-include include/asm-generic/Kbuild.asm
-header-y += cachectl.h
generic-y += bitsperlong.h
generic-y += clkdev.h
+++ /dev/null
-#ifndef __M68K_A_OUT_H__
-#define __M68K_A_OUT_H__
-
-struct exec
-{
- unsigned long a_info; /* Use macros N_MAGIC, etc for access */
- unsigned a_text; /* length of text, in bytes */
- unsigned a_data; /* length of data, in bytes */
- unsigned a_bss; /* length of uninitialized data area for file, in bytes */
- unsigned a_syms; /* length of symbol table data in file, in bytes */
- unsigned a_entry; /* start address */
- unsigned a_trsize; /* length of relocation info for text, in bytes */
- unsigned a_drsize; /* length of relocation info for data, in bytes */
-};
-
-#define N_TRSIZE(a) ((a).a_trsize)
-#define N_DRSIZE(a) ((a).a_drsize)
-#define N_SYMSIZE(a) ((a).a_syms)
-
-#endif /* __M68K_A_OUT_H__ */
+++ /dev/null
-#ifndef __ASMm68k_AUXVEC_H
-#define __ASMm68k_AUXVEC_H
-
-#endif
+++ /dev/null
-#ifndef _M68K_BYTEORDER_H
-#define _M68K_BYTEORDER_H
-
-#include <linux/byteorder/big_endian.h>
-
-#endif /* _M68K_BYTEORDER_H */
+++ /dev/null
-#ifndef _M68K_CACHECTL_H
-#define _M68K_CACHECTL_H
-
-/* Definitions for the cacheflush system call. */
-
-#define FLUSH_SCOPE_LINE 1 /* Flush a cache line */
-#define FLUSH_SCOPE_PAGE 2 /* Flush a page */
-#define FLUSH_SCOPE_ALL 3 /* Flush the whole cache -- superuser only */
-
-#define FLUSH_CACHE_DATA 1 /* Writeback and flush data cache */
-#define FLUSH_CACHE_INSN 2 /* Flush instruction cache */
-#define FLUSH_CACHE_BOTH 3 /* Flush both caches */
-
-#endif /* _M68K_CACHECTL_H */
+++ /dev/null
-#ifndef _M68K_FCNTL_H
-#define _M68K_FCNTL_H
-
-#define O_DIRECTORY 040000 /* must be a directory */
-#define O_NOFOLLOW 0100000 /* don't follow links */
-#define O_DIRECT 0200000 /* direct disk access hint - currently ignored */
-#define O_LARGEFILE 0400000
-
-#include <asm-generic/fcntl.h>
-
-#endif /* _M68K_FCNTL_H */
+++ /dev/null
-#ifndef __ARCH_M68K_IOCTLS_H__
-#define __ARCH_M68K_IOCTLS_H__
-
-#define FIOQSIZE 0x545E
-
-#include <asm-generic/ioctls.h>
-
-#endif /* __ARCH_M68K_IOCTLS_H__ */
+++ /dev/null
-#ifndef _M68K_MSGBUF_H
-#define _M68K_MSGBUF_H
-
-/*
- * The msqid64_ds structure for m68k architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct msqid64_ds {
- struct ipc64_perm msg_perm;
- __kernel_time_t msg_stime; /* last msgsnd time */
- unsigned long __unused1;
- __kernel_time_t msg_rtime; /* last msgrcv time */
- unsigned long __unused2;
- __kernel_time_t msg_ctime; /* last change time */
- unsigned long __unused3;
- unsigned long msg_cbytes; /* current number of bytes on queue */
- unsigned long msg_qnum; /* number of messages in queue */
- unsigned long msg_qbytes; /* max number of bytes on queue */
- __kernel_pid_t msg_lspid; /* pid of last msgsnd */
- __kernel_pid_t msg_lrpid; /* last receive pid */
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-#endif /* _M68K_MSGBUF_H */
+++ /dev/null
-#ifndef _M68K_PARAM_H
-#define _M68K_PARAM_H
-
-#ifdef __uClinux__
-#define EXEC_PAGESIZE 4096
-#else
-#define EXEC_PAGESIZE 8192
-#endif
-
-#include <asm-generic/param.h>
-
-#endif /* _M68K_PARAM_H */
+++ /dev/null
-#ifndef __m68k_POLL_H
-#define __m68k_POLL_H
-
-#define POLLWRNORM POLLOUT
-#define POLLWRBAND 256
-
-#include <asm-generic/poll.h>
-
-#endif
+++ /dev/null
-#ifndef __ARCH_M68K_POSIX_TYPES_H
-#define __ARCH_M68K_POSIX_TYPES_H
-
-/*
- * This file is generally used by user-level software, so you need to
- * be a little careful about namespace pollution etc. Also, we cannot
- * assume GCC is being used.
- */
-
-typedef unsigned short __kernel_mode_t;
-#define __kernel_mode_t __kernel_mode_t
-
-typedef unsigned short __kernel_ipc_pid_t;
-#define __kernel_ipc_pid_t __kernel_ipc_pid_t
-
-typedef unsigned short __kernel_uid_t;
-typedef unsigned short __kernel_gid_t;
-#define __kernel_uid_t __kernel_uid_t
-
-typedef unsigned short __kernel_old_dev_t;
-#define __kernel_old_dev_t __kernel_old_dev_t
-
-#include <asm-generic/posix_types.h>
-
-#endif
#ifndef _M68K_PTRACE_H
#define _M68K_PTRACE_H
-#define PT_D1 0
-#define PT_D2 1
-#define PT_D3 2
-#define PT_D4 3
-#define PT_D5 4
-#define PT_D6 5
-#define PT_D7 6
-#define PT_A0 7
-#define PT_A1 8
-#define PT_A2 9
-#define PT_A3 10
-#define PT_A4 11
-#define PT_A5 12
-#define PT_A6 13
-#define PT_D0 14
-#define PT_USP 15
-#define PT_ORIG_D0 16
-#define PT_SR 17
-#define PT_PC 18
+#include <uapi/asm/ptrace.h>
#ifndef __ASSEMBLY__
-/* this struct defines the way the registers are stored on the
- stack during a system call. */
-
-struct pt_regs {
- long d1;
- long d2;
- long d3;
- long d4;
- long d5;
- long a0;
- long a1;
- long a2;
- long d0;
- long orig_d0;
- long stkadj;
-#ifdef CONFIG_COLDFIRE
- unsigned format : 4; /* frame format specifier */
- unsigned vector : 12; /* vector offset */
- unsigned short sr;
- unsigned long pc;
-#else
- unsigned short sr;
- unsigned long pc;
- unsigned format : 4; /* frame format specifier */
- unsigned vector : 12; /* vector offset */
-#endif
-};
-
-/*
- * This is the extended stack used by signal handlers and the context
- * switcher: it's pushed after the normal "struct pt_regs".
- */
-struct switch_stack {
- unsigned long d6;
- unsigned long d7;
- unsigned long a3;
- unsigned long a4;
- unsigned long a5;
- unsigned long a6;
- unsigned long retpc;
-};
-
-/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
-#define PTRACE_GETREGS 12
-#define PTRACE_SETREGS 13
-#define PTRACE_GETFPREGS 14
-#define PTRACE_SETFPREGS 15
-
-#define PTRACE_GET_THREAD_AREA 25
-
-#define PTRACE_SINGLEBLOCK 33 /* resume execution until next branch */
-
-#ifdef __KERNEL__
-
#ifndef PS_S
#define PS_S (0x2000)
#define PS_M (0x1000)
#define arch_has_block_step() (1)
#endif
-#endif /* __KERNEL__ */
#endif /* __ASSEMBLY__ */
#endif /* _M68K_PTRACE_H */
+++ /dev/null
-#ifndef _M68K_SEMBUF_H
-#define _M68K_SEMBUF_H
-
-/*
- * The semid64_ds structure for m68k architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct semid64_ds {
- struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
- __kernel_time_t sem_otime; /* last semop time */
- unsigned long __unused1;
- __kernel_time_t sem_ctime; /* last change time */
- unsigned long __unused2;
- unsigned long sem_nsems; /* no. of semaphores in array */
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* _M68K_SEMBUF_H */
** Redesign of the boot information structure; moved boot information
** structure to bootinfo.h
*/
-
#ifndef _M68K_SETUP_H
#define _M68K_SETUP_H
+#include <uapi/asm/setup.h>
- /*
- * Linux/m68k Architectures
- */
-
-#define MACH_AMIGA 1
-#define MACH_ATARI 2
-#define MACH_MAC 3
-#define MACH_APOLLO 4
-#define MACH_SUN3 5
-#define MACH_MVME147 6
-#define MACH_MVME16x 7
-#define MACH_BVME6000 8
-#define MACH_HP300 9
-#define MACH_Q40 10
-#define MACH_SUN3X 11
-#define MACH_M54XX 12
-
-#define COMMAND_LINE_SIZE 256
-
-#ifdef __KERNEL__
-
#define CL_SIZE COMMAND_LINE_SIZE
#ifndef __ASSEMBLY__
# define MACH_TYPE (m68k_machtype)
#endif
-#endif /* __KERNEL__ */
-
-
- /*
- * CPU, FPU and MMU types
- *
- * Note: we may rely on the following equalities:
- *
- * CPU_68020 == MMU_68851
- * CPU_68030 == MMU_68030
- * CPU_68040 == FPU_68040 == MMU_68040
- * CPU_68060 == FPU_68060 == MMU_68060
- */
-
-#define CPUB_68020 0
-#define CPUB_68030 1
-#define CPUB_68040 2
-#define CPUB_68060 3
-#define CPUB_COLDFIRE 4
-
-#define CPU_68020 (1<<CPUB_68020)
-#define CPU_68030 (1<<CPUB_68030)
-#define CPU_68040 (1<<CPUB_68040)
-#define CPU_68060 (1<<CPUB_68060)
-#define CPU_COLDFIRE (1<<CPUB_COLDFIRE)
-
-#define FPUB_68881 0
-#define FPUB_68882 1
-#define FPUB_68040 2 /* Internal FPU */
-#define FPUB_68060 3 /* Internal FPU */
-#define FPUB_SUNFPA 4 /* Sun-3 FPA */
-#define FPUB_COLDFIRE 5 /* ColdFire FPU */
-
-#define FPU_68881 (1<<FPUB_68881)
-#define FPU_68882 (1<<FPUB_68882)
-#define FPU_68040 (1<<FPUB_68040)
-#define FPU_68060 (1<<FPUB_68060)
-#define FPU_SUNFPA (1<<FPUB_SUNFPA)
-#define FPU_COLDFIRE (1<<FPUB_COLDFIRE)
-
-#define MMUB_68851 0
-#define MMUB_68030 1 /* Internal MMU */
-#define MMUB_68040 2 /* Internal MMU */
-#define MMUB_68060 3 /* Internal MMU */
-#define MMUB_APOLLO 4 /* Custom Apollo */
-#define MMUB_SUN3 5 /* Custom Sun-3 */
-#define MMUB_COLDFIRE 6 /* Internal MMU */
-
-#define MMU_68851 (1<<MMUB_68851)
-#define MMU_68030 (1<<MMUB_68030)
-#define MMU_68040 (1<<MMUB_68040)
-#define MMU_68060 (1<<MMUB_68060)
-#define MMU_SUN3 (1<<MMUB_SUN3)
-#define MMU_APOLLO (1<<MMUB_APOLLO)
-#define MMU_COLDFIRE (1<<MMUB_COLDFIRE)
-
-#ifdef __KERNEL__
#ifndef __ASSEMBLY__
extern unsigned long m68k_cputype;
extern struct mem_info m68k_memory[NUM_MEMINFO];/* memory description */
#endif
-#endif /* __KERNEL__ */
-
#endif /* _M68K_SETUP_H */
+++ /dev/null
-#ifndef _M68K_SHMBUF_H
-#define _M68K_SHMBUF_H
-
-/*
- * The shmid64_ds structure for m68k architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct shmid64_ds {
- struct ipc64_perm shm_perm; /* operation perms */
- size_t shm_segsz; /* size of segment (bytes) */
- __kernel_time_t shm_atime; /* last attach time */
- unsigned long __unused1;
- __kernel_time_t shm_dtime; /* last detach time */
- unsigned long __unused2;
- __kernel_time_t shm_ctime; /* last change time */
- unsigned long __unused3;
- __kernel_pid_t shm_cpid; /* pid of creator */
- __kernel_pid_t shm_lpid; /* pid of last operator */
- unsigned long shm_nattch; /* no. of current attaches */
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-struct shminfo64 {
- unsigned long shmmax;
- unsigned long shmmin;
- unsigned long shmmni;
- unsigned long shmseg;
- unsigned long shmall;
- unsigned long __unused1;
- unsigned long __unused2;
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* _M68K_SHMBUF_H */
+++ /dev/null
-#ifndef _ASM_M68k_SIGCONTEXT_H
-#define _ASM_M68k_SIGCONTEXT_H
-
-struct sigcontext {
- unsigned long sc_mask; /* old sigmask */
- unsigned long sc_usp; /* old user stack pointer */
- unsigned long sc_d0;
- unsigned long sc_d1;
- unsigned long sc_a0;
- unsigned long sc_a1;
-#ifdef __uClinux__
- unsigned long sc_a5;
-#endif
- unsigned short sc_sr;
- unsigned long sc_pc;
- unsigned short sc_formatvec;
-#ifndef __uClinux__
- unsigned long sc_fpregs[2*3]; /* room for two fp registers */
- unsigned long sc_fpcntl[3];
- unsigned char sc_fpstate[216];
-#endif
-};
-
-#endif
#ifndef _M68K_SIGNAL_H
#define _M68K_SIGNAL_H
-#include <linux/types.h>
+#include <uapi/asm/signal.h>
-/* Avoid too many header ordering problems. */
-struct siginfo;
-
-#ifdef __KERNEL__
/* Most things should be clean enough to redefine this at will, if care
is taken to make libc match. */
unsigned long sig[_NSIG_WORDS];
} sigset_t;
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-#define NSIG 32
-typedef unsigned long sigset_t;
-
-#endif /* __KERNEL__ */
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGIOT 6
-#define SIGBUS 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGUSR1 10
-#define SIGSEGV 11
-#define SIGUSR2 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGSTKFLT 16
-#define SIGCHLD 17
-#define SIGCONT 18
-#define SIGSTOP 19
-#define SIGTSTP 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGURG 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGIO 29
-#define SIGPOLL SIGIO
-/*
-#define SIGLOST 29
-*/
-#define SIGPWR 30
-#define SIGSYS 31
-#define SIGUNUSED 31
-
-/* These should not be considered constants from userland. */
-#define SIGRTMIN 32
-#define SIGRTMAX _NSIG
-
-/*
- * SA_FLAGS values:
- *
- * SA_ONSTACK indicates that a registered stack_t will be used.
- * SA_RESTART flag to get restarting signals (which were the default long ago)
- * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
- * SA_RESETHAND clears the handler when the signal is delivered.
- * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
- * SA_NODEFER prevents the current signal from being masked in the handler.
- *
- * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
- * Unix names RESETHAND and NODEFER respectively.
- */
-#define SA_NOCLDSTOP 0x00000001
-#define SA_NOCLDWAIT 0x00000002
-#define SA_SIGINFO 0x00000004
-#define SA_ONSTACK 0x08000000
-#define SA_RESTART 0x10000000
-#define SA_NODEFER 0x40000000
-#define SA_RESETHAND 0x80000000
-
-#define SA_NOMASK SA_NODEFER
-#define SA_ONESHOT SA_RESETHAND
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
-#define MINSIGSTKSZ 2048
-#define SIGSTKSZ 8192
-
-#include <asm-generic/signal-defs.h>
-
-#ifdef __KERNEL__
struct old_sigaction {
__sighandler_t sa_handler;
old_sigset_t sa_mask;
struct k_sigaction {
struct sigaction sa;
};
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-struct sigaction {
- union {
- __sighandler_t _sa_handler;
- void (*_sa_sigaction)(int, struct siginfo *, void *);
- } _u;
- sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-#define sa_handler _u._sa_handler
-#define sa_sigaction _u._sa_sigaction
-
-#endif /* __KERNEL__ */
-
-typedef struct sigaltstack {
- void __user *ss_sp;
- int ss_flags;
- size_t ss_size;
-} stack_t;
-
-#ifdef __KERNEL__
#include <asm/sigcontext.h>
#ifndef CONFIG_CPU_HAS_NO_BITFIELDS
extern void ptrace_signal_deliver(struct pt_regs *regs, void *cookie);
#endif /* __uClinux__ */
-#endif /* __KERNEL__ */
#endif /* _M68K_SIGNAL_H */
+++ /dev/null
-#ifndef _ASM_SOCKET_H
-#define _ASM_SOCKET_H
-
-#include <asm/sockios.h>
-
-/* For setsockopt(2) */
-#define SOL_SOCKET 1
-
-#define SO_DEBUG 1
-#define SO_REUSEADDR 2
-#define SO_TYPE 3
-#define SO_ERROR 4
-#define SO_DONTROUTE 5
-#define SO_BROADCAST 6
-#define SO_SNDBUF 7
-#define SO_RCVBUF 8
-#define SO_SNDBUFFORCE 32
-#define SO_RCVBUFFORCE 33
-#define SO_KEEPALIVE 9
-#define SO_OOBINLINE 10
-#define SO_NO_CHECK 11
-#define SO_PRIORITY 12
-#define SO_LINGER 13
-#define SO_BSDCOMPAT 14
-/* To add :#define SO_REUSEPORT 15 */
-#define SO_PASSCRED 16
-#define SO_PEERCRED 17
-#define SO_RCVLOWAT 18
-#define SO_SNDLOWAT 19
-#define SO_RCVTIMEO 20
-#define SO_SNDTIMEO 21
-
-/* Security levels - as per NRL IPv6 - don't actually do anything */
-#define SO_SECURITY_AUTHENTICATION 22
-#define SO_SECURITY_ENCRYPTION_TRANSPORT 23
-#define SO_SECURITY_ENCRYPTION_NETWORK 24
-
-#define SO_BINDTODEVICE 25
-
-/* Socket filtering */
-#define SO_ATTACH_FILTER 26
-#define SO_DETACH_FILTER 27
-
-#define SO_PEERNAME 28
-#define SO_TIMESTAMP 29
-#define SCM_TIMESTAMP SO_TIMESTAMP
-
-#define SO_ACCEPTCONN 30
-
-#define SO_PEERSEC 31
-#define SO_PASSSEC 34
-#define SO_TIMESTAMPNS 35
-#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
-
-#define SO_MARK 36
-
-#define SO_TIMESTAMPING 37
-#define SCM_TIMESTAMPING SO_TIMESTAMPING
-
-#define SO_PROTOCOL 38
-#define SO_DOMAIN 39
-
-#define SO_RXQ_OVFL 40
-
-#define SO_WIFI_STATUS 41
-#define SCM_WIFI_STATUS SO_WIFI_STATUS
-#define SO_PEEK_OFF 42
-
-/* Instruct lower device to use last 4-bytes of skb data as FCS */
-#define SO_NOFCS 43
-
-#endif /* _ASM_SOCKET_H */
+++ /dev/null
-#ifndef __ARCH_M68K_SOCKIOS__
-#define __ARCH_M68K_SOCKIOS__
-
-/* Socket-level I/O control calls. */
-#define FIOSETOWN 0x8901
-#define SIOCSPGRP 0x8902
-#define FIOGETOWN 0x8903
-#define SIOCGPGRP 0x8904
-#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
-#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
-
-#endif /* __ARCH_M68K_SOCKIOS__ */
+++ /dev/null
-#ifndef _M68K_STAT_H
-#define _M68K_STAT_H
-
-struct __old_kernel_stat {
- unsigned short st_dev;
- unsigned short st_ino;
- unsigned short st_mode;
- unsigned short st_nlink;
- unsigned short st_uid;
- unsigned short st_gid;
- unsigned short st_rdev;
- unsigned long st_size;
- unsigned long st_atime;
- unsigned long st_mtime;
- unsigned long st_ctime;
-};
-
-struct stat {
- unsigned short st_dev;
- unsigned short __pad1;
- unsigned long st_ino;
- unsigned short st_mode;
- unsigned short st_nlink;
- unsigned short st_uid;
- unsigned short st_gid;
- unsigned short st_rdev;
- unsigned short __pad2;
- unsigned long st_size;
- unsigned long st_blksize;
- unsigned long st_blocks;
- unsigned long st_atime;
- unsigned long __unused1;
- unsigned long st_mtime;
- unsigned long __unused2;
- unsigned long st_ctime;
- unsigned long __unused3;
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-/* This matches struct stat64 in glibc2.1, hence the absolutely
- * insane amounts of padding around dev_t's.
- */
-struct stat64 {
- unsigned long long st_dev;
- unsigned char __pad1[2];
-
-#define STAT64_HAS_BROKEN_ST_INO 1
- unsigned long __st_ino;
-
- unsigned int st_mode;
- unsigned int st_nlink;
-
- unsigned long st_uid;
- unsigned long st_gid;
-
- unsigned long long st_rdev;
- unsigned char __pad3[2];
-
- long long st_size;
- unsigned long st_blksize;
-
- unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
-
- unsigned long st_atime;
- unsigned long st_atime_nsec;
-
- unsigned long st_mtime;
- unsigned long st_mtime_nsec;
-
- unsigned long st_ctime;
- unsigned long st_ctime_nsec;
-
- unsigned long long st_ino;
-};
-
-#endif /* _M68K_STAT_H */
+++ /dev/null
-#ifndef _M68K_SWAB_H
-#define _M68K_SWAB_H
-
-#include <linux/types.h>
-#include <linux/compiler.h>
-
-#define __SWAB_64_THRU_32__
-
-#if defined (__mcfisaaplus__) || defined (__mcfisac__)
-static inline __attribute_const__ __u32 __arch_swab32(__u32 val)
-{
- __asm__("byterev %0" : "=d" (val) : "0" (val));
- return val;
-}
-
-#define __arch_swab32 __arch_swab32
-#elif !defined(__mcoldfire__)
-
-static inline __attribute_const__ __u32 __arch_swab32(__u32 val)
-{
- __asm__("rolw #8,%0; swap %0; rolw #8,%0" : "=d" (val) : "0" (val));
- return val;
-}
-#define __arch_swab32 __arch_swab32
-#endif
-
-#endif /* _M68K_SWAB_H */
+++ /dev/null
-#ifndef __ARCH_M68K_TERMBITS_H__
-#define __ARCH_M68K_TERMBITS_H__
-
-#include <linux/posix_types.h>
-
-typedef unsigned char cc_t;
-typedef unsigned int speed_t;
-typedef unsigned int tcflag_t;
-
-#define NCCS 19
-struct termios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
-};
-
-struct termios2 {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-struct ktermios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-/* c_cc characters */
-#define VINTR 0
-#define VQUIT 1
-#define VERASE 2
-#define VKILL 3
-#define VEOF 4
-#define VTIME 5
-#define VMIN 6
-#define VSWTC 7
-#define VSTART 8
-#define VSTOP 9
-#define VSUSP 10
-#define VEOL 11
-#define VREPRINT 12
-#define VDISCARD 13
-#define VWERASE 14
-#define VLNEXT 15
-#define VEOL2 16
-
-
-/* c_iflag bits */
-#define IGNBRK 0000001
-#define BRKINT 0000002
-#define IGNPAR 0000004
-#define PARMRK 0000010
-#define INPCK 0000020
-#define ISTRIP 0000040
-#define INLCR 0000100
-#define IGNCR 0000200
-#define ICRNL 0000400
-#define IUCLC 0001000
-#define IXON 0002000
-#define IXANY 0004000
-#define IXOFF 0010000
-#define IMAXBEL 0020000
-#define IUTF8 0040000
-
-/* c_oflag bits */
-#define OPOST 0000001
-#define OLCUC 0000002
-#define ONLCR 0000004
-#define OCRNL 0000010
-#define ONOCR 0000020
-#define ONLRET 0000040
-#define OFILL 0000100
-#define OFDEL 0000200
-#define NLDLY 0000400
-#define NL0 0000000
-#define NL1 0000400
-#define CRDLY 0003000
-#define CR0 0000000
-#define CR1 0001000
-#define CR2 0002000
-#define CR3 0003000
-#define TABDLY 0014000
-#define TAB0 0000000
-#define TAB1 0004000
-#define TAB2 0010000
-#define TAB3 0014000
-#define XTABS 0014000
-#define BSDLY 0020000
-#define BS0 0000000
-#define BS1 0020000
-#define VTDLY 0040000
-#define VT0 0000000
-#define VT1 0040000
-#define FFDLY 0100000
-#define FF0 0000000
-#define FF1 0100000
-
-/* c_cflag bit meaning */
-#define CBAUD 0010017
-#define B0 0000000 /* hang up */
-#define B50 0000001
-#define B75 0000002
-#define B110 0000003
-#define B134 0000004
-#define B150 0000005
-#define B200 0000006
-#define B300 0000007
-#define B600 0000010
-#define B1200 0000011
-#define B1800 0000012
-#define B2400 0000013
-#define B4800 0000014
-#define B9600 0000015
-#define B19200 0000016
-#define B38400 0000017
-#define EXTA B19200
-#define EXTB B38400
-#define CSIZE 0000060
-#define CS5 0000000
-#define CS6 0000020
-#define CS7 0000040
-#define CS8 0000060
-#define CSTOPB 0000100
-#define CREAD 0000200
-#define PARENB 0000400
-#define PARODD 0001000
-#define HUPCL 0002000
-#define CLOCAL 0004000
-#define CBAUDEX 0010000
-#define BOTHER 0010000
-#define B57600 0010001
-#define B115200 0010002
-#define B230400 0010003
-#define B460800 0010004
-#define B500000 0010005
-#define B576000 0010006
-#define B921600 0010007
-#define B1000000 0010010
-#define B1152000 0010011
-#define B1500000 0010012
-#define B2000000 0010013
-#define B2500000 0010014
-#define B3000000 0010015
-#define B3500000 0010016
-#define B4000000 0010017
-#define CIBAUD 002003600000 /* input baud rate */
-#define CMSPAR 010000000000 /* mark or space (stick) parity */
-#define CRTSCTS 020000000000 /* flow control */
-
-#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */
-
-/* c_lflag bits */
-#define ISIG 0000001
-#define ICANON 0000002
-#define XCASE 0000004
-#define ECHO 0000010
-#define ECHOE 0000020
-#define ECHOK 0000040
-#define ECHONL 0000100
-#define NOFLSH 0000200
-#define TOSTOP 0000400
-#define ECHOCTL 0001000
-#define ECHOPRT 0002000
-#define ECHOKE 0004000
-#define FLUSHO 0010000
-#define PENDIN 0040000
-#define IEXTEN 0100000
-#define EXTPROC 0200000
-
-
-/* tcflow() and TCXONC use these */
-#define TCOOFF 0
-#define TCOON 1
-#define TCIOFF 2
-#define TCION 3
-
-/* tcflush() and TCFLSH use these */
-#define TCIFLUSH 0
-#define TCOFLUSH 1
-#define TCIOFLUSH 2
-
-/* tcsetattr uses these */
-#define TCSANOW 0
-#define TCSADRAIN 1
-#define TCSAFLUSH 2
-
-#endif /* __ARCH_M68K_TERMBITS_H__ */
#ifndef _M68K_TERMIOS_H
#define _M68K_TERMIOS_H
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
+#include <uapi/asm/termios.h>
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-#ifdef __KERNEL__
/* intr=^C quit=^| erase=del kill=^U
eof=^D vtime=\0 vmin=\1 sxtc=\0
start=^Q stop=^S susp=^Z eol=\0
eol2=\0
*/
#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
-#endif
-
-/* modem lines */
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
/*
* Translate a "termio" structure into a "termios". Ugh.
#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
-#endif /* __KERNEL__ */
-
#endif /* _M68K_TERMIOS_H */
#ifndef _ASM_M68K_UNISTD_H_
#define _ASM_M68K_UNISTD_H_
-/*
- * This file contains the system call numbers.
- */
-
-#define __NR_restart_syscall 0
-#define __NR_exit 1
-#define __NR_fork 2
-#define __NR_read 3
-#define __NR_write 4
-#define __NR_open 5
-#define __NR_close 6
-#define __NR_waitpid 7
-#define __NR_creat 8
-#define __NR_link 9
-#define __NR_unlink 10
-#define __NR_execve 11
-#define __NR_chdir 12
-#define __NR_time 13
-#define __NR_mknod 14
-#define __NR_chmod 15
-#define __NR_chown 16
-/*#define __NR_break 17*/
-#define __NR_oldstat 18
-#define __NR_lseek 19
-#define __NR_getpid 20
-#define __NR_mount 21
-#define __NR_umount 22
-#define __NR_setuid 23
-#define __NR_getuid 24
-#define __NR_stime 25
-#define __NR_ptrace 26
-#define __NR_alarm 27
-#define __NR_oldfstat 28
-#define __NR_pause 29
-#define __NR_utime 30
-/*#define __NR_stty 31*/
-/*#define __NR_gtty 32*/
-#define __NR_access 33
-#define __NR_nice 34
-/*#define __NR_ftime 35*/
-#define __NR_sync 36
-#define __NR_kill 37
-#define __NR_rename 38
-#define __NR_mkdir 39
-#define __NR_rmdir 40
-#define __NR_dup 41
-#define __NR_pipe 42
-#define __NR_times 43
-/*#define __NR_prof 44*/
-#define __NR_brk 45
-#define __NR_setgid 46
-#define __NR_getgid 47
-#define __NR_signal 48
-#define __NR_geteuid 49
-#define __NR_getegid 50
-#define __NR_acct 51
-#define __NR_umount2 52
-/*#define __NR_lock 53*/
-#define __NR_ioctl 54
-#define __NR_fcntl 55
-/*#define __NR_mpx 56*/
-#define __NR_setpgid 57
-/*#define __NR_ulimit 58*/
-/*#define __NR_oldolduname 59*/
-#define __NR_umask 60
-#define __NR_chroot 61
-#define __NR_ustat 62
-#define __NR_dup2 63
-#define __NR_getppid 64
-#define __NR_getpgrp 65
-#define __NR_setsid 66
-#define __NR_sigaction 67
-#define __NR_sgetmask 68
-#define __NR_ssetmask 69
-#define __NR_setreuid 70
-#define __NR_setregid 71
-#define __NR_sigsuspend 72
-#define __NR_sigpending 73
-#define __NR_sethostname 74
-#define __NR_setrlimit 75
-#define __NR_getrlimit 76
-#define __NR_getrusage 77
-#define __NR_gettimeofday 78
-#define __NR_settimeofday 79
-#define __NR_getgroups 80
-#define __NR_setgroups 81
-#define __NR_select 82
-#define __NR_symlink 83
-#define __NR_oldlstat 84
-#define __NR_readlink 85
-#define __NR_uselib 86
-#define __NR_swapon 87
-#define __NR_reboot 88
-#define __NR_readdir 89
-#define __NR_mmap 90
-#define __NR_munmap 91
-#define __NR_truncate 92
-#define __NR_ftruncate 93
-#define __NR_fchmod 94
-#define __NR_fchown 95
-#define __NR_getpriority 96
-#define __NR_setpriority 97
-/*#define __NR_profil 98*/
-#define __NR_statfs 99
-#define __NR_fstatfs 100
-/*#define __NR_ioperm 101*/
-#define __NR_socketcall 102
-#define __NR_syslog 103
-#define __NR_setitimer 104
-#define __NR_getitimer 105
-#define __NR_stat 106
-#define __NR_lstat 107
-#define __NR_fstat 108
-/*#define __NR_olduname 109*/
-/*#define __NR_iopl 110*/ /* not supported */
-#define __NR_vhangup 111
-/*#define __NR_idle 112*/ /* Obsolete */
-/*#define __NR_vm86 113*/ /* not supported */
-#define __NR_wait4 114
-#define __NR_swapoff 115
-#define __NR_sysinfo 116
-#define __NR_ipc 117
-#define __NR_fsync 118
-#define __NR_sigreturn 119
-#define __NR_clone 120
-#define __NR_setdomainname 121
-#define __NR_uname 122
-#define __NR_cacheflush 123
-#define __NR_adjtimex 124
-#define __NR_mprotect 125
-#define __NR_sigprocmask 126
-#define __NR_create_module 127
-#define __NR_init_module 128
-#define __NR_delete_module 129
-#define __NR_get_kernel_syms 130
-#define __NR_quotactl 131
-#define __NR_getpgid 132
-#define __NR_fchdir 133
-#define __NR_bdflush 134
-#define __NR_sysfs 135
-#define __NR_personality 136
-/*#define __NR_afs_syscall 137*/ /* Syscall for Andrew File System */
-#define __NR_setfsuid 138
-#define __NR_setfsgid 139
-#define __NR__llseek 140
-#define __NR_getdents 141
-#define __NR__newselect 142
-#define __NR_flock 143
-#define __NR_msync 144
-#define __NR_readv 145
-#define __NR_writev 146
-#define __NR_getsid 147
-#define __NR_fdatasync 148
-#define __NR__sysctl 149
-#define __NR_mlock 150
-#define __NR_munlock 151
-#define __NR_mlockall 152
-#define __NR_munlockall 153
-#define __NR_sched_setparam 154
-#define __NR_sched_getparam 155
-#define __NR_sched_setscheduler 156
-#define __NR_sched_getscheduler 157
-#define __NR_sched_yield 158
-#define __NR_sched_get_priority_max 159
-#define __NR_sched_get_priority_min 160
-#define __NR_sched_rr_get_interval 161
-#define __NR_nanosleep 162
-#define __NR_mremap 163
-#define __NR_setresuid 164
-#define __NR_getresuid 165
-#define __NR_getpagesize 166
-#define __NR_query_module 167
-#define __NR_poll 168
-#define __NR_nfsservctl 169
-#define __NR_setresgid 170
-#define __NR_getresgid 171
-#define __NR_prctl 172
-#define __NR_rt_sigreturn 173
-#define __NR_rt_sigaction 174
-#define __NR_rt_sigprocmask 175
-#define __NR_rt_sigpending 176
-#define __NR_rt_sigtimedwait 177
-#define __NR_rt_sigqueueinfo 178
-#define __NR_rt_sigsuspend 179
-#define __NR_pread64 180
-#define __NR_pwrite64 181
-#define __NR_lchown 182
-#define __NR_getcwd 183
-#define __NR_capget 184
-#define __NR_capset 185
-#define __NR_sigaltstack 186
-#define __NR_sendfile 187
-#define __NR_getpmsg 188 /* some people actually want streams */
-#define __NR_putpmsg 189 /* some people actually want streams */
-#define __NR_vfork 190
-#define __NR_ugetrlimit 191
-#define __NR_mmap2 192
-#define __NR_truncate64 193
-#define __NR_ftruncate64 194
-#define __NR_stat64 195
-#define __NR_lstat64 196
-#define __NR_fstat64 197
-#define __NR_chown32 198
-#define __NR_getuid32 199
-#define __NR_getgid32 200
-#define __NR_geteuid32 201
-#define __NR_getegid32 202
-#define __NR_setreuid32 203
-#define __NR_setregid32 204
-#define __NR_getgroups32 205
-#define __NR_setgroups32 206
-#define __NR_fchown32 207
-#define __NR_setresuid32 208
-#define __NR_getresuid32 209
-#define __NR_setresgid32 210
-#define __NR_getresgid32 211
-#define __NR_lchown32 212
-#define __NR_setuid32 213
-#define __NR_setgid32 214
-#define __NR_setfsuid32 215
-#define __NR_setfsgid32 216
-#define __NR_pivot_root 217
-/* 218*/
-/* 219*/
-#define __NR_getdents64 220
-#define __NR_gettid 221
-#define __NR_tkill 222
-#define __NR_setxattr 223
-#define __NR_lsetxattr 224
-#define __NR_fsetxattr 225
-#define __NR_getxattr 226
-#define __NR_lgetxattr 227
-#define __NR_fgetxattr 228
-#define __NR_listxattr 229
-#define __NR_llistxattr 230
-#define __NR_flistxattr 231
-#define __NR_removexattr 232
-#define __NR_lremovexattr 233
-#define __NR_fremovexattr 234
-#define __NR_futex 235
-#define __NR_sendfile64 236
-#define __NR_mincore 237
-#define __NR_madvise 238
-#define __NR_fcntl64 239
-#define __NR_readahead 240
-#define __NR_io_setup 241
-#define __NR_io_destroy 242
-#define __NR_io_getevents 243
-#define __NR_io_submit 244
-#define __NR_io_cancel 245
-#define __NR_fadvise64 246
-#define __NR_exit_group 247
-#define __NR_lookup_dcookie 248
-#define __NR_epoll_create 249
-#define __NR_epoll_ctl 250
-#define __NR_epoll_wait 251
-#define __NR_remap_file_pages 252
-#define __NR_set_tid_address 253
-#define __NR_timer_create 254
-#define __NR_timer_settime 255
-#define __NR_timer_gettime 256
-#define __NR_timer_getoverrun 257
-#define __NR_timer_delete 258
-#define __NR_clock_settime 259
-#define __NR_clock_gettime 260
-#define __NR_clock_getres 261
-#define __NR_clock_nanosleep 262
-#define __NR_statfs64 263
-#define __NR_fstatfs64 264
-#define __NR_tgkill 265
-#define __NR_utimes 266
-#define __NR_fadvise64_64 267
-#define __NR_mbind 268
-#define __NR_get_mempolicy 269
-#define __NR_set_mempolicy 270
-#define __NR_mq_open 271
-#define __NR_mq_unlink 272
-#define __NR_mq_timedsend 273
-#define __NR_mq_timedreceive 274
-#define __NR_mq_notify 275
-#define __NR_mq_getsetattr 276
-#define __NR_waitid 277
-/*#define __NR_vserver 278*/
-#define __NR_add_key 279
-#define __NR_request_key 280
-#define __NR_keyctl 281
-#define __NR_ioprio_set 282
-#define __NR_ioprio_get 283
-#define __NR_inotify_init 284
-#define __NR_inotify_add_watch 285
-#define __NR_inotify_rm_watch 286
-#define __NR_migrate_pages 287
-#define __NR_openat 288
-#define __NR_mkdirat 289
-#define __NR_mknodat 290
-#define __NR_fchownat 291
-#define __NR_futimesat 292
-#define __NR_fstatat64 293
-#define __NR_unlinkat 294
-#define __NR_renameat 295
-#define __NR_linkat 296
-#define __NR_symlinkat 297
-#define __NR_readlinkat 298
-#define __NR_fchmodat 299
-#define __NR_faccessat 300
-#define __NR_pselect6 301
-#define __NR_ppoll 302
-#define __NR_unshare 303
-#define __NR_set_robust_list 304
-#define __NR_get_robust_list 305
-#define __NR_splice 306
-#define __NR_sync_file_range 307
-#define __NR_tee 308
-#define __NR_vmsplice 309
-#define __NR_move_pages 310
-#define __NR_sched_setaffinity 311
-#define __NR_sched_getaffinity 312
-#define __NR_kexec_load 313
-#define __NR_getcpu 314
-#define __NR_epoll_pwait 315
-#define __NR_utimensat 316
-#define __NR_signalfd 317
-#define __NR_timerfd_create 318
-#define __NR_eventfd 319
-#define __NR_fallocate 320
-#define __NR_timerfd_settime 321
-#define __NR_timerfd_gettime 322
-#define __NR_signalfd4 323
-#define __NR_eventfd2 324
-#define __NR_epoll_create1 325
-#define __NR_dup3 326
-#define __NR_pipe2 327
-#define __NR_inotify_init1 328
-#define __NR_preadv 329
-#define __NR_pwritev 330
-#define __NR_rt_tgsigqueueinfo 331
-#define __NR_perf_event_open 332
-#define __NR_get_thread_area 333
-#define __NR_set_thread_area 334
-#define __NR_atomic_cmpxchg_32 335
-#define __NR_atomic_barrier 336
-#define __NR_fanotify_init 337
-#define __NR_fanotify_mark 338
-#define __NR_prlimit64 339
-#define __NR_name_to_handle_at 340
-#define __NR_open_by_handle_at 341
-#define __NR_clock_adjtime 342
-#define __NR_syncfs 343
-#define __NR_setns 344
-#define __NR_process_vm_readv 345
-#define __NR_process_vm_writev 346
+#include <uapi/asm/unistd.h>
-#ifdef __KERNEL__
-#define NR_syscalls 347
+#define NR_syscalls 348
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_OLD_STAT
*/
#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
-#endif /* __KERNEL__ */
#endif /* _ASM_M68K_UNISTD_H_ */
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
+header-y += a.out.h
+header-y += auxvec.h
+header-y += byteorder.h
+header-y += cachectl.h
+header-y += fcntl.h
+header-y += ioctls.h
+header-y += msgbuf.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += ptrace.h
+header-y += sembuf.h
+header-y += setup.h
+header-y += shmbuf.h
+header-y += sigcontext.h
+header-y += signal.h
+header-y += socket.h
+header-y += sockios.h
+header-y += stat.h
+header-y += swab.h
+header-y += termbits.h
+header-y += termios.h
+header-y += unistd.h
--- /dev/null
+#ifndef __M68K_A_OUT_H__
+#define __M68K_A_OUT_H__
+
+struct exec
+{
+ unsigned long a_info; /* Use macros N_MAGIC, etc for access */
+ unsigned a_text; /* length of text, in bytes */
+ unsigned a_data; /* length of data, in bytes */
+ unsigned a_bss; /* length of uninitialized data area for file, in bytes */
+ unsigned a_syms; /* length of symbol table data in file, in bytes */
+ unsigned a_entry; /* start address */
+ unsigned a_trsize; /* length of relocation info for text, in bytes */
+ unsigned a_drsize; /* length of relocation info for data, in bytes */
+};
+
+#define N_TRSIZE(a) ((a).a_trsize)
+#define N_DRSIZE(a) ((a).a_drsize)
+#define N_SYMSIZE(a) ((a).a_syms)
+
+#endif /* __M68K_A_OUT_H__ */
--- /dev/null
+#ifndef __ASMm68k_AUXVEC_H
+#define __ASMm68k_AUXVEC_H
+
+#endif
--- /dev/null
+#ifndef _M68K_BYTEORDER_H
+#define _M68K_BYTEORDER_H
+
+#include <linux/byteorder/big_endian.h>
+
+#endif /* _M68K_BYTEORDER_H */
--- /dev/null
+#ifndef _M68K_CACHECTL_H
+#define _M68K_CACHECTL_H
+
+/* Definitions for the cacheflush system call. */
+
+#define FLUSH_SCOPE_LINE 1 /* Flush a cache line */
+#define FLUSH_SCOPE_PAGE 2 /* Flush a page */
+#define FLUSH_SCOPE_ALL 3 /* Flush the whole cache -- superuser only */
+
+#define FLUSH_CACHE_DATA 1 /* Writeback and flush data cache */
+#define FLUSH_CACHE_INSN 2 /* Flush instruction cache */
+#define FLUSH_CACHE_BOTH 3 /* Flush both caches */
+
+#endif /* _M68K_CACHECTL_H */
--- /dev/null
+#ifndef _M68K_FCNTL_H
+#define _M68K_FCNTL_H
+
+#define O_DIRECTORY 040000 /* must be a directory */
+#define O_NOFOLLOW 0100000 /* don't follow links */
+#define O_DIRECT 0200000 /* direct disk access hint - currently ignored */
+#define O_LARGEFILE 0400000
+
+#include <asm-generic/fcntl.h>
+
+#endif /* _M68K_FCNTL_H */
--- /dev/null
+#ifndef __ARCH_M68K_IOCTLS_H__
+#define __ARCH_M68K_IOCTLS_H__
+
+#define FIOQSIZE 0x545E
+
+#include <asm-generic/ioctls.h>
+
+#endif /* __ARCH_M68K_IOCTLS_H__ */
--- /dev/null
+#ifndef _M68K_MSGBUF_H
+#define _M68K_MSGBUF_H
+
+/*
+ * The msqid64_ds structure for m68k architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct msqid64_ds {
+ struct ipc64_perm msg_perm;
+ __kernel_time_t msg_stime; /* last msgsnd time */
+ unsigned long __unused1;
+ __kernel_time_t msg_rtime; /* last msgrcv time */
+ unsigned long __unused2;
+ __kernel_time_t msg_ctime; /* last change time */
+ unsigned long __unused3;
+ unsigned long msg_cbytes; /* current number of bytes on queue */
+ unsigned long msg_qnum; /* number of messages in queue */
+ unsigned long msg_qbytes; /* max number of bytes on queue */
+ __kernel_pid_t msg_lspid; /* pid of last msgsnd */
+ __kernel_pid_t msg_lrpid; /* last receive pid */
+ unsigned long __unused4;
+ unsigned long __unused5;
+};
+
+#endif /* _M68K_MSGBUF_H */
--- /dev/null
+#ifndef _M68K_PARAM_H
+#define _M68K_PARAM_H
+
+#ifdef __uClinux__
+#define EXEC_PAGESIZE 4096
+#else
+#define EXEC_PAGESIZE 8192
+#endif
+
+#include <asm-generic/param.h>
+
+#endif /* _M68K_PARAM_H */
--- /dev/null
+#ifndef __m68k_POLL_H
+#define __m68k_POLL_H
+
+#define POLLWRNORM POLLOUT
+#define POLLWRBAND 256
+
+#include <asm-generic/poll.h>
+
+#endif
--- /dev/null
+#ifndef __ARCH_M68K_POSIX_TYPES_H
+#define __ARCH_M68K_POSIX_TYPES_H
+
+/*
+ * This file is generally used by user-level software, so you need to
+ * be a little careful about namespace pollution etc. Also, we cannot
+ * assume GCC is being used.
+ */
+
+typedef unsigned short __kernel_mode_t;
+#define __kernel_mode_t __kernel_mode_t
+
+typedef unsigned short __kernel_ipc_pid_t;
+#define __kernel_ipc_pid_t __kernel_ipc_pid_t
+
+typedef unsigned short __kernel_uid_t;
+typedef unsigned short __kernel_gid_t;
+#define __kernel_uid_t __kernel_uid_t
+
+typedef unsigned short __kernel_old_dev_t;
+#define __kernel_old_dev_t __kernel_old_dev_t
+
+#include <asm-generic/posix_types.h>
+
+#endif
--- /dev/null
+#ifndef _UAPI_M68K_PTRACE_H
+#define _UAPI_M68K_PTRACE_H
+
+#define PT_D1 0
+#define PT_D2 1
+#define PT_D3 2
+#define PT_D4 3
+#define PT_D5 4
+#define PT_D6 5
+#define PT_D7 6
+#define PT_A0 7
+#define PT_A1 8
+#define PT_A2 9
+#define PT_A3 10
+#define PT_A4 11
+#define PT_A5 12
+#define PT_A6 13
+#define PT_D0 14
+#define PT_USP 15
+#define PT_ORIG_D0 16
+#define PT_SR 17
+#define PT_PC 18
+
+#ifndef __ASSEMBLY__
+
+/* this struct defines the way the registers are stored on the
+ stack during a system call. */
+
+struct pt_regs {
+ long d1;
+ long d2;
+ long d3;
+ long d4;
+ long d5;
+ long a0;
+ long a1;
+ long a2;
+ long d0;
+ long orig_d0;
+ long stkadj;
+#ifdef CONFIG_COLDFIRE
+ unsigned format : 4; /* frame format specifier */
+ unsigned vector : 12; /* vector offset */
+ unsigned short sr;
+ unsigned long pc;
+#else
+ unsigned short sr;
+ unsigned long pc;
+ unsigned format : 4; /* frame format specifier */
+ unsigned vector : 12; /* vector offset */
+#endif
+};
+
+/*
+ * This is the extended stack used by signal handlers and the context
+ * switcher: it's pushed after the normal "struct pt_regs".
+ */
+struct switch_stack {
+ unsigned long d6;
+ unsigned long d7;
+ unsigned long a3;
+ unsigned long a4;
+ unsigned long a5;
+ unsigned long a6;
+ unsigned long retpc;
+};
+
+/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
+#define PTRACE_GETREGS 12
+#define PTRACE_SETREGS 13
+#define PTRACE_GETFPREGS 14
+#define PTRACE_SETFPREGS 15
+
+#define PTRACE_GET_THREAD_AREA 25
+
+#define PTRACE_SINGLEBLOCK 33 /* resume execution until next branch */
+
+#endif /* __ASSEMBLY__ */
+#endif /* _UAPI_M68K_PTRACE_H */
--- /dev/null
+#ifndef _M68K_SEMBUF_H
+#define _M68K_SEMBUF_H
+
+/*
+ * The semid64_ds structure for m68k architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct semid64_ds {
+ struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
+ __kernel_time_t sem_otime; /* last semop time */
+ unsigned long __unused1;
+ __kernel_time_t sem_ctime; /* last change time */
+ unsigned long __unused2;
+ unsigned long sem_nsems; /* no. of semaphores in array */
+ unsigned long __unused3;
+ unsigned long __unused4;
+};
+
+#endif /* _M68K_SEMBUF_H */
--- /dev/null
+/*
+** asm/setup.h -- Definition of the Linux/m68k setup information
+**
+** Copyright 1992 by Greg Harp
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License. See the file COPYING in the main directory of this archive
+** for more details.
+**
+** Created 09/29/92 by Greg Harp
+**
+** 5/2/94 Roman Hodek:
+** Added bi_atari part of the machine dependent union bi_un; for now it
+** contains just a model field to distinguish between TT and Falcon.
+** 26/7/96 Roman Zippel:
+** Renamed to setup.h; added some useful macros to allow gcc some
+** optimizations if possible.
+** 5/10/96 Geert Uytterhoeven:
+** Redesign of the boot information structure; moved boot information
+** structure to bootinfo.h
+*/
+
+#ifndef _UAPI_M68K_SETUP_H
+#define _UAPI_M68K_SETUP_H
+
+
+
+ /*
+ * Linux/m68k Architectures
+ */
+
+#define MACH_AMIGA 1
+#define MACH_ATARI 2
+#define MACH_MAC 3
+#define MACH_APOLLO 4
+#define MACH_SUN3 5
+#define MACH_MVME147 6
+#define MACH_MVME16x 7
+#define MACH_BVME6000 8
+#define MACH_HP300 9
+#define MACH_Q40 10
+#define MACH_SUN3X 11
+#define MACH_M54XX 12
+
+#define COMMAND_LINE_SIZE 256
+
+
+
+ /*
+ * CPU, FPU and MMU types
+ *
+ * Note: we may rely on the following equalities:
+ *
+ * CPU_68020 == MMU_68851
+ * CPU_68030 == MMU_68030
+ * CPU_68040 == FPU_68040 == MMU_68040
+ * CPU_68060 == FPU_68060 == MMU_68060
+ */
+
+#define CPUB_68020 0
+#define CPUB_68030 1
+#define CPUB_68040 2
+#define CPUB_68060 3
+#define CPUB_COLDFIRE 4
+
+#define CPU_68020 (1<<CPUB_68020)
+#define CPU_68030 (1<<CPUB_68030)
+#define CPU_68040 (1<<CPUB_68040)
+#define CPU_68060 (1<<CPUB_68060)
+#define CPU_COLDFIRE (1<<CPUB_COLDFIRE)
+
+#define FPUB_68881 0
+#define FPUB_68882 1
+#define FPUB_68040 2 /* Internal FPU */
+#define FPUB_68060 3 /* Internal FPU */
+#define FPUB_SUNFPA 4 /* Sun-3 FPA */
+#define FPUB_COLDFIRE 5 /* ColdFire FPU */
+
+#define FPU_68881 (1<<FPUB_68881)
+#define FPU_68882 (1<<FPUB_68882)
+#define FPU_68040 (1<<FPUB_68040)
+#define FPU_68060 (1<<FPUB_68060)
+#define FPU_SUNFPA (1<<FPUB_SUNFPA)
+#define FPU_COLDFIRE (1<<FPUB_COLDFIRE)
+
+#define MMUB_68851 0
+#define MMUB_68030 1 /* Internal MMU */
+#define MMUB_68040 2 /* Internal MMU */
+#define MMUB_68060 3 /* Internal MMU */
+#define MMUB_APOLLO 4 /* Custom Apollo */
+#define MMUB_SUN3 5 /* Custom Sun-3 */
+#define MMUB_COLDFIRE 6 /* Internal MMU */
+
+#define MMU_68851 (1<<MMUB_68851)
+#define MMU_68030 (1<<MMUB_68030)
+#define MMU_68040 (1<<MMUB_68040)
+#define MMU_68060 (1<<MMUB_68060)
+#define MMU_SUN3 (1<<MMUB_SUN3)
+#define MMU_APOLLO (1<<MMUB_APOLLO)
+#define MMU_COLDFIRE (1<<MMUB_COLDFIRE)
+
+
+#endif /* _UAPI_M68K_SETUP_H */
--- /dev/null
+#ifndef _M68K_SHMBUF_H
+#define _M68K_SHMBUF_H
+
+/*
+ * The shmid64_ds structure for m68k architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct shmid64_ds {
+ struct ipc64_perm shm_perm; /* operation perms */
+ size_t shm_segsz; /* size of segment (bytes) */
+ __kernel_time_t shm_atime; /* last attach time */
+ unsigned long __unused1;
+ __kernel_time_t shm_dtime; /* last detach time */
+ unsigned long __unused2;
+ __kernel_time_t shm_ctime; /* last change time */
+ unsigned long __unused3;
+ __kernel_pid_t shm_cpid; /* pid of creator */
+ __kernel_pid_t shm_lpid; /* pid of last operator */
+ unsigned long shm_nattch; /* no. of current attaches */
+ unsigned long __unused4;
+ unsigned long __unused5;
+};
+
+struct shminfo64 {
+ unsigned long shmmax;
+ unsigned long shmmin;
+ unsigned long shmmni;
+ unsigned long shmseg;
+ unsigned long shmall;
+ unsigned long __unused1;
+ unsigned long __unused2;
+ unsigned long __unused3;
+ unsigned long __unused4;
+};
+
+#endif /* _M68K_SHMBUF_H */
--- /dev/null
+#ifndef _ASM_M68k_SIGCONTEXT_H
+#define _ASM_M68k_SIGCONTEXT_H
+
+struct sigcontext {
+ unsigned long sc_mask; /* old sigmask */
+ unsigned long sc_usp; /* old user stack pointer */
+ unsigned long sc_d0;
+ unsigned long sc_d1;
+ unsigned long sc_a0;
+ unsigned long sc_a1;
+#ifdef __uClinux__
+ unsigned long sc_a5;
+#endif
+ unsigned short sc_sr;
+ unsigned long sc_pc;
+ unsigned short sc_formatvec;
+#ifndef __uClinux__
+ unsigned long sc_fpregs[2*3]; /* room for two fp registers */
+ unsigned long sc_fpcntl[3];
+ unsigned char sc_fpstate[216];
+#endif
+};
+
+#endif
--- /dev/null
+#ifndef _UAPI_M68K_SIGNAL_H
+#define _UAPI_M68K_SIGNAL_H
+
+#include <linux/types.h>
+
+/* Avoid too many header ordering problems. */
+struct siginfo;
+
+#ifndef __KERNEL__
+/* Here we must cater to libcs that poke about in kernel headers. */
+
+#define NSIG 32
+typedef unsigned long sigset_t;
+
+#endif /* __KERNEL__ */
+
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGIOT 6
+#define SIGBUS 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGUSR1 10
+#define SIGSEGV 11
+#define SIGUSR2 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGSTKFLT 16
+#define SIGCHLD 17
+#define SIGCONT 18
+#define SIGSTOP 19
+#define SIGTSTP 20
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGURG 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGIO 29
+#define SIGPOLL SIGIO
+/*
+#define SIGLOST 29
+*/
+#define SIGPWR 30
+#define SIGSYS 31
+#define SIGUNUSED 31
+
+/* These should not be considered constants from userland. */
+#define SIGRTMIN 32
+#define SIGRTMAX _NSIG
+
+/*
+ * SA_FLAGS values:
+ *
+ * SA_ONSTACK indicates that a registered stack_t will be used.
+ * SA_RESTART flag to get restarting signals (which were the default long ago)
+ * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
+ * SA_RESETHAND clears the handler when the signal is delivered.
+ * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
+ * SA_NODEFER prevents the current signal from being masked in the handler.
+ *
+ * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
+ * Unix names RESETHAND and NODEFER respectively.
+ */
+#define SA_NOCLDSTOP 0x00000001
+#define SA_NOCLDWAIT 0x00000002
+#define SA_SIGINFO 0x00000004
+#define SA_ONSTACK 0x08000000
+#define SA_RESTART 0x10000000
+#define SA_NODEFER 0x40000000
+#define SA_RESETHAND 0x80000000
+
+#define SA_NOMASK SA_NODEFER
+#define SA_ONESHOT SA_RESETHAND
+
+/*
+ * sigaltstack controls
+ */
+#define SS_ONSTACK 1
+#define SS_DISABLE 2
+
+#define MINSIGSTKSZ 2048
+#define SIGSTKSZ 8192
+
+#include <asm-generic/signal-defs.h>
+
+#ifndef __KERNEL__
+/* Here we must cater to libcs that poke about in kernel headers. */
+
+struct sigaction {
+ union {
+ __sighandler_t _sa_handler;
+ void (*_sa_sigaction)(int, struct siginfo *, void *);
+ } _u;
+ sigset_t sa_mask;
+ unsigned long sa_flags;
+ void (*sa_restorer)(void);
+};
+
+#define sa_handler _u._sa_handler
+#define sa_sigaction _u._sa_sigaction
+
+#endif /* __KERNEL__ */
+
+typedef struct sigaltstack {
+ void __user *ss_sp;
+ int ss_flags;
+ size_t ss_size;
+} stack_t;
+
+#endif /* _UAPI_M68K_SIGNAL_H */
--- /dev/null
+#ifndef _ASM_SOCKET_H
+#define _ASM_SOCKET_H
+
+#include <asm/sockios.h>
+
+/* For setsockopt(2) */
+#define SOL_SOCKET 1
+
+#define SO_DEBUG 1
+#define SO_REUSEADDR 2
+#define SO_TYPE 3
+#define SO_ERROR 4
+#define SO_DONTROUTE 5
+#define SO_BROADCAST 6
+#define SO_SNDBUF 7
+#define SO_RCVBUF 8
+#define SO_SNDBUFFORCE 32
+#define SO_RCVBUFFORCE 33
+#define SO_KEEPALIVE 9
+#define SO_OOBINLINE 10
+#define SO_NO_CHECK 11
+#define SO_PRIORITY 12
+#define SO_LINGER 13
+#define SO_BSDCOMPAT 14
+/* To add :#define SO_REUSEPORT 15 */
+#define SO_PASSCRED 16
+#define SO_PEERCRED 17
+#define SO_RCVLOWAT 18
+#define SO_SNDLOWAT 19
+#define SO_RCVTIMEO 20
+#define SO_SNDTIMEO 21
+
+/* Security levels - as per NRL IPv6 - don't actually do anything */
+#define SO_SECURITY_AUTHENTICATION 22
+#define SO_SECURITY_ENCRYPTION_TRANSPORT 23
+#define SO_SECURITY_ENCRYPTION_NETWORK 24
+
+#define SO_BINDTODEVICE 25
+
+/* Socket filtering */
+#define SO_ATTACH_FILTER 26
+#define SO_DETACH_FILTER 27
+
+#define SO_PEERNAME 28
+#define SO_TIMESTAMP 29
+#define SCM_TIMESTAMP SO_TIMESTAMP
+
+#define SO_ACCEPTCONN 30
+
+#define SO_PEERSEC 31
+#define SO_PASSSEC 34
+#define SO_TIMESTAMPNS 35
+#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
+
+#define SO_MARK 36
+
+#define SO_TIMESTAMPING 37
+#define SCM_TIMESTAMPING SO_TIMESTAMPING
+
+#define SO_PROTOCOL 38
+#define SO_DOMAIN 39
+
+#define SO_RXQ_OVFL 40
+
+#define SO_WIFI_STATUS 41
+#define SCM_WIFI_STATUS SO_WIFI_STATUS
+#define SO_PEEK_OFF 42
+
+/* Instruct lower device to use last 4-bytes of skb data as FCS */
+#define SO_NOFCS 43
+
+#endif /* _ASM_SOCKET_H */
--- /dev/null
+#ifndef __ARCH_M68K_SOCKIOS__
+#define __ARCH_M68K_SOCKIOS__
+
+/* Socket-level I/O control calls. */
+#define FIOSETOWN 0x8901
+#define SIOCSPGRP 0x8902
+#define FIOGETOWN 0x8903
+#define SIOCGPGRP 0x8904
+#define SIOCATMARK 0x8905
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
+
+#endif /* __ARCH_M68K_SOCKIOS__ */
--- /dev/null
+#ifndef _M68K_STAT_H
+#define _M68K_STAT_H
+
+struct __old_kernel_stat {
+ unsigned short st_dev;
+ unsigned short st_ino;
+ unsigned short st_mode;
+ unsigned short st_nlink;
+ unsigned short st_uid;
+ unsigned short st_gid;
+ unsigned short st_rdev;
+ unsigned long st_size;
+ unsigned long st_atime;
+ unsigned long st_mtime;
+ unsigned long st_ctime;
+};
+
+struct stat {
+ unsigned short st_dev;
+ unsigned short __pad1;
+ unsigned long st_ino;
+ unsigned short st_mode;
+ unsigned short st_nlink;
+ unsigned short st_uid;
+ unsigned short st_gid;
+ unsigned short st_rdev;
+ unsigned short __pad2;
+ unsigned long st_size;
+ unsigned long st_blksize;
+ unsigned long st_blocks;
+ unsigned long st_atime;
+ unsigned long __unused1;
+ unsigned long st_mtime;
+ unsigned long __unused2;
+ unsigned long st_ctime;
+ unsigned long __unused3;
+ unsigned long __unused4;
+ unsigned long __unused5;
+};
+
+/* This matches struct stat64 in glibc2.1, hence the absolutely
+ * insane amounts of padding around dev_t's.
+ */
+struct stat64 {
+ unsigned long long st_dev;
+ unsigned char __pad1[2];
+
+#define STAT64_HAS_BROKEN_ST_INO 1
+ unsigned long __st_ino;
+
+ unsigned int st_mode;
+ unsigned int st_nlink;
+
+ unsigned long st_uid;
+ unsigned long st_gid;
+
+ unsigned long long st_rdev;
+ unsigned char __pad3[2];
+
+ long long st_size;
+ unsigned long st_blksize;
+
+ unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
+
+ unsigned long st_atime;
+ unsigned long st_atime_nsec;
+
+ unsigned long st_mtime;
+ unsigned long st_mtime_nsec;
+
+ unsigned long st_ctime;
+ unsigned long st_ctime_nsec;
+
+ unsigned long long st_ino;
+};
+
+#endif /* _M68K_STAT_H */
--- /dev/null
+#ifndef _M68K_SWAB_H
+#define _M68K_SWAB_H
+
+#include <linux/types.h>
+#include <linux/compiler.h>
+
+#define __SWAB_64_THRU_32__
+
+#if defined (__mcfisaaplus__) || defined (__mcfisac__)
+static inline __attribute_const__ __u32 __arch_swab32(__u32 val)
+{
+ __asm__("byterev %0" : "=d" (val) : "0" (val));
+ return val;
+}
+
+#define __arch_swab32 __arch_swab32
+#elif !defined(__mcoldfire__)
+
+static inline __attribute_const__ __u32 __arch_swab32(__u32 val)
+{
+ __asm__("rolw #8,%0; swap %0; rolw #8,%0" : "=d" (val) : "0" (val));
+ return val;
+}
+#define __arch_swab32 __arch_swab32
+#endif
+
+#endif /* _M68K_SWAB_H */
--- /dev/null
+#ifndef __ARCH_M68K_TERMBITS_H__
+#define __ARCH_M68K_TERMBITS_H__
+
+#include <linux/posix_types.h>
+
+typedef unsigned char cc_t;
+typedef unsigned int speed_t;
+typedef unsigned int tcflag_t;
+
+#define NCCS 19
+struct termios {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line; /* line discipline */
+ cc_t c_cc[NCCS]; /* control characters */
+};
+
+struct termios2 {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line; /* line discipline */
+ cc_t c_cc[NCCS]; /* control characters */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+};
+
+struct ktermios {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line; /* line discipline */
+ cc_t c_cc[NCCS]; /* control characters */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+};
+
+/* c_cc characters */
+#define VINTR 0
+#define VQUIT 1
+#define VERASE 2
+#define VKILL 3
+#define VEOF 4
+#define VTIME 5
+#define VMIN 6
+#define VSWTC 7
+#define VSTART 8
+#define VSTOP 9
+#define VSUSP 10
+#define VEOL 11
+#define VREPRINT 12
+#define VDISCARD 13
+#define VWERASE 14
+#define VLNEXT 15
+#define VEOL2 16
+
+
+/* c_iflag bits */
+#define IGNBRK 0000001
+#define BRKINT 0000002
+#define IGNPAR 0000004
+#define PARMRK 0000010
+#define INPCK 0000020
+#define ISTRIP 0000040
+#define INLCR 0000100
+#define IGNCR 0000200
+#define ICRNL 0000400
+#define IUCLC 0001000
+#define IXON 0002000
+#define IXANY 0004000
+#define IXOFF 0010000
+#define IMAXBEL 0020000
+#define IUTF8 0040000
+
+/* c_oflag bits */
+#define OPOST 0000001
+#define OLCUC 0000002
+#define ONLCR 0000004
+#define OCRNL 0000010
+#define ONOCR 0000020
+#define ONLRET 0000040
+#define OFILL 0000100
+#define OFDEL 0000200
+#define NLDLY 0000400
+#define NL0 0000000
+#define NL1 0000400
+#define CRDLY 0003000
+#define CR0 0000000
+#define CR1 0001000
+#define CR2 0002000
+#define CR3 0003000
+#define TABDLY 0014000
+#define TAB0 0000000
+#define TAB1 0004000
+#define TAB2 0010000
+#define TAB3 0014000
+#define XTABS 0014000
+#define BSDLY 0020000
+#define BS0 0000000
+#define BS1 0020000
+#define VTDLY 0040000
+#define VT0 0000000
+#define VT1 0040000
+#define FFDLY 0100000
+#define FF0 0000000
+#define FF1 0100000
+
+/* c_cflag bit meaning */
+#define CBAUD 0010017
+#define B0 0000000 /* hang up */
+#define B50 0000001
+#define B75 0000002
+#define B110 0000003
+#define B134 0000004
+#define B150 0000005
+#define B200 0000006
+#define B300 0000007
+#define B600 0000010
+#define B1200 0000011
+#define B1800 0000012
+#define B2400 0000013
+#define B4800 0000014
+#define B9600 0000015
+#define B19200 0000016
+#define B38400 0000017
+#define EXTA B19200
+#define EXTB B38400
+#define CSIZE 0000060
+#define CS5 0000000
+#define CS6 0000020
+#define CS7 0000040
+#define CS8 0000060
+#define CSTOPB 0000100
+#define CREAD 0000200
+#define PARENB 0000400
+#define PARODD 0001000
+#define HUPCL 0002000
+#define CLOCAL 0004000
+#define CBAUDEX 0010000
+#define BOTHER 0010000
+#define B57600 0010001
+#define B115200 0010002
+#define B230400 0010003
+#define B460800 0010004
+#define B500000 0010005
+#define B576000 0010006
+#define B921600 0010007
+#define B1000000 0010010
+#define B1152000 0010011
+#define B1500000 0010012
+#define B2000000 0010013
+#define B2500000 0010014
+#define B3000000 0010015
+#define B3500000 0010016
+#define B4000000 0010017
+#define CIBAUD 002003600000 /* input baud rate */
+#define CMSPAR 010000000000 /* mark or space (stick) parity */
+#define CRTSCTS 020000000000 /* flow control */
+
+#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */
+
+/* c_lflag bits */
+#define ISIG 0000001
+#define ICANON 0000002
+#define XCASE 0000004
+#define ECHO 0000010
+#define ECHOE 0000020
+#define ECHOK 0000040
+#define ECHONL 0000100
+#define NOFLSH 0000200
+#define TOSTOP 0000400
+#define ECHOCTL 0001000
+#define ECHOPRT 0002000
+#define ECHOKE 0004000
+#define FLUSHO 0010000
+#define PENDIN 0040000
+#define IEXTEN 0100000
+#define EXTPROC 0200000
+
+
+/* tcflow() and TCXONC use these */
+#define TCOOFF 0
+#define TCOON 1
+#define TCIOFF 2
+#define TCION 3
+
+/* tcflush() and TCFLSH use these */
+#define TCIFLUSH 0
+#define TCOFLUSH 1
+#define TCIOFLUSH 2
+
+/* tcsetattr uses these */
+#define TCSANOW 0
+#define TCSADRAIN 1
+#define TCSAFLUSH 2
+
+#endif /* __ARCH_M68K_TERMBITS_H__ */
--- /dev/null
+#ifndef _UAPI_M68K_TERMIOS_H
+#define _UAPI_M68K_TERMIOS_H
+
+#include <asm/termbits.h>
+#include <asm/ioctls.h>
+
+struct winsize {
+ unsigned short ws_row;
+ unsigned short ws_col;
+ unsigned short ws_xpixel;
+ unsigned short ws_ypixel;
+};
+
+#define NCC 8
+struct termio {
+ unsigned short c_iflag; /* input mode flags */
+ unsigned short c_oflag; /* output mode flags */
+ unsigned short c_cflag; /* control mode flags */
+ unsigned short c_lflag; /* local mode flags */
+ unsigned char c_line; /* line discipline */
+ unsigned char c_cc[NCC]; /* control characters */
+};
+
+
+/* modem lines */
+#define TIOCM_LE 0x001
+#define TIOCM_DTR 0x002
+#define TIOCM_RTS 0x004
+#define TIOCM_ST 0x008
+#define TIOCM_SR 0x010
+#define TIOCM_CTS 0x020
+#define TIOCM_CAR 0x040
+#define TIOCM_RNG 0x080
+#define TIOCM_DSR 0x100
+#define TIOCM_CD TIOCM_CAR
+#define TIOCM_RI TIOCM_RNG
+#define TIOCM_OUT1 0x2000
+#define TIOCM_OUT2 0x4000
+#define TIOCM_LOOP 0x8000
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+
+
+#endif /* _UAPI_M68K_TERMIOS_H */
--- /dev/null
+#ifndef _UAPI_ASM_M68K_UNISTD_H_
+#define _UAPI_ASM_M68K_UNISTD_H_
+
+/*
+ * This file contains the system call numbers.
+ */
+
+#define __NR_restart_syscall 0
+#define __NR_exit 1
+#define __NR_fork 2
+#define __NR_read 3
+#define __NR_write 4
+#define __NR_open 5
+#define __NR_close 6
+#define __NR_waitpid 7
+#define __NR_creat 8
+#define __NR_link 9
+#define __NR_unlink 10
+#define __NR_execve 11
+#define __NR_chdir 12
+#define __NR_time 13
+#define __NR_mknod 14
+#define __NR_chmod 15
+#define __NR_chown 16
+/*#define __NR_break 17*/
+#define __NR_oldstat 18
+#define __NR_lseek 19
+#define __NR_getpid 20
+#define __NR_mount 21
+#define __NR_umount 22
+#define __NR_setuid 23
+#define __NR_getuid 24
+#define __NR_stime 25
+#define __NR_ptrace 26
+#define __NR_alarm 27
+#define __NR_oldfstat 28
+#define __NR_pause 29
+#define __NR_utime 30
+/*#define __NR_stty 31*/
+/*#define __NR_gtty 32*/
+#define __NR_access 33
+#define __NR_nice 34
+/*#define __NR_ftime 35*/
+#define __NR_sync 36
+#define __NR_kill 37
+#define __NR_rename 38
+#define __NR_mkdir 39
+#define __NR_rmdir 40
+#define __NR_dup 41
+#define __NR_pipe 42
+#define __NR_times 43
+/*#define __NR_prof 44*/
+#define __NR_brk 45
+#define __NR_setgid 46
+#define __NR_getgid 47
+#define __NR_signal 48
+#define __NR_geteuid 49
+#define __NR_getegid 50
+#define __NR_acct 51
+#define __NR_umount2 52
+/*#define __NR_lock 53*/
+#define __NR_ioctl 54
+#define __NR_fcntl 55
+/*#define __NR_mpx 56*/
+#define __NR_setpgid 57
+/*#define __NR_ulimit 58*/
+/*#define __NR_oldolduname 59*/
+#define __NR_umask 60
+#define __NR_chroot 61
+#define __NR_ustat 62
+#define __NR_dup2 63
+#define __NR_getppid 64
+#define __NR_getpgrp 65
+#define __NR_setsid 66
+#define __NR_sigaction 67
+#define __NR_sgetmask 68
+#define __NR_ssetmask 69
+#define __NR_setreuid 70
+#define __NR_setregid 71
+#define __NR_sigsuspend 72
+#define __NR_sigpending 73
+#define __NR_sethostname 74
+#define __NR_setrlimit 75
+#define __NR_getrlimit 76
+#define __NR_getrusage 77
+#define __NR_gettimeofday 78
+#define __NR_settimeofday 79
+#define __NR_getgroups 80
+#define __NR_setgroups 81
+#define __NR_select 82
+#define __NR_symlink 83
+#define __NR_oldlstat 84
+#define __NR_readlink 85
+#define __NR_uselib 86
+#define __NR_swapon 87
+#define __NR_reboot 88
+#define __NR_readdir 89
+#define __NR_mmap 90
+#define __NR_munmap 91
+#define __NR_truncate 92
+#define __NR_ftruncate 93
+#define __NR_fchmod 94
+#define __NR_fchown 95
+#define __NR_getpriority 96
+#define __NR_setpriority 97
+/*#define __NR_profil 98*/
+#define __NR_statfs 99
+#define __NR_fstatfs 100
+/*#define __NR_ioperm 101*/
+#define __NR_socketcall 102
+#define __NR_syslog 103
+#define __NR_setitimer 104
+#define __NR_getitimer 105
+#define __NR_stat 106
+#define __NR_lstat 107
+#define __NR_fstat 108
+/*#define __NR_olduname 109*/
+/*#define __NR_iopl 110*/ /* not supported */
+#define __NR_vhangup 111
+/*#define __NR_idle 112*/ /* Obsolete */
+/*#define __NR_vm86 113*/ /* not supported */
+#define __NR_wait4 114
+#define __NR_swapoff 115
+#define __NR_sysinfo 116
+#define __NR_ipc 117
+#define __NR_fsync 118
+#define __NR_sigreturn 119
+#define __NR_clone 120
+#define __NR_setdomainname 121
+#define __NR_uname 122
+#define __NR_cacheflush 123
+#define __NR_adjtimex 124
+#define __NR_mprotect 125
+#define __NR_sigprocmask 126
+#define __NR_create_module 127
+#define __NR_init_module 128
+#define __NR_delete_module 129
+#define __NR_get_kernel_syms 130
+#define __NR_quotactl 131
+#define __NR_getpgid 132
+#define __NR_fchdir 133
+#define __NR_bdflush 134
+#define __NR_sysfs 135
+#define __NR_personality 136
+/*#define __NR_afs_syscall 137*/ /* Syscall for Andrew File System */
+#define __NR_setfsuid 138
+#define __NR_setfsgid 139
+#define __NR__llseek 140
+#define __NR_getdents 141
+#define __NR__newselect 142
+#define __NR_flock 143
+#define __NR_msync 144
+#define __NR_readv 145
+#define __NR_writev 146
+#define __NR_getsid 147
+#define __NR_fdatasync 148
+#define __NR__sysctl 149
+#define __NR_mlock 150
+#define __NR_munlock 151
+#define __NR_mlockall 152
+#define __NR_munlockall 153
+#define __NR_sched_setparam 154
+#define __NR_sched_getparam 155
+#define __NR_sched_setscheduler 156
+#define __NR_sched_getscheduler 157
+#define __NR_sched_yield 158
+#define __NR_sched_get_priority_max 159
+#define __NR_sched_get_priority_min 160
+#define __NR_sched_rr_get_interval 161
+#define __NR_nanosleep 162
+#define __NR_mremap 163
+#define __NR_setresuid 164
+#define __NR_getresuid 165
+#define __NR_getpagesize 166
+#define __NR_query_module 167
+#define __NR_poll 168
+#define __NR_nfsservctl 169
+#define __NR_setresgid 170
+#define __NR_getresgid 171
+#define __NR_prctl 172
+#define __NR_rt_sigreturn 173
+#define __NR_rt_sigaction 174
+#define __NR_rt_sigprocmask 175
+#define __NR_rt_sigpending 176
+#define __NR_rt_sigtimedwait 177
+#define __NR_rt_sigqueueinfo 178
+#define __NR_rt_sigsuspend 179
+#define __NR_pread64 180
+#define __NR_pwrite64 181
+#define __NR_lchown 182
+#define __NR_getcwd 183
+#define __NR_capget 184
+#define __NR_capset 185
+#define __NR_sigaltstack 186
+#define __NR_sendfile 187
+#define __NR_getpmsg 188 /* some people actually want streams */
+#define __NR_putpmsg 189 /* some people actually want streams */
+#define __NR_vfork 190
+#define __NR_ugetrlimit 191
+#define __NR_mmap2 192
+#define __NR_truncate64 193
+#define __NR_ftruncate64 194
+#define __NR_stat64 195
+#define __NR_lstat64 196
+#define __NR_fstat64 197
+#define __NR_chown32 198
+#define __NR_getuid32 199
+#define __NR_getgid32 200
+#define __NR_geteuid32 201
+#define __NR_getegid32 202
+#define __NR_setreuid32 203
+#define __NR_setregid32 204
+#define __NR_getgroups32 205
+#define __NR_setgroups32 206
+#define __NR_fchown32 207
+#define __NR_setresuid32 208
+#define __NR_getresuid32 209
+#define __NR_setresgid32 210
+#define __NR_getresgid32 211
+#define __NR_lchown32 212
+#define __NR_setuid32 213
+#define __NR_setgid32 214
+#define __NR_setfsuid32 215
+#define __NR_setfsgid32 216
+#define __NR_pivot_root 217
+/* 218*/
+/* 219*/
+#define __NR_getdents64 220
+#define __NR_gettid 221
+#define __NR_tkill 222
+#define __NR_setxattr 223
+#define __NR_lsetxattr 224
+#define __NR_fsetxattr 225
+#define __NR_getxattr 226
+#define __NR_lgetxattr 227
+#define __NR_fgetxattr 228
+#define __NR_listxattr 229
+#define __NR_llistxattr 230
+#define __NR_flistxattr 231
+#define __NR_removexattr 232
+#define __NR_lremovexattr 233
+#define __NR_fremovexattr 234
+#define __NR_futex 235
+#define __NR_sendfile64 236
+#define __NR_mincore 237
+#define __NR_madvise 238
+#define __NR_fcntl64 239
+#define __NR_readahead 240
+#define __NR_io_setup 241
+#define __NR_io_destroy 242
+#define __NR_io_getevents 243
+#define __NR_io_submit 244
+#define __NR_io_cancel 245
+#define __NR_fadvise64 246
+#define __NR_exit_group 247
+#define __NR_lookup_dcookie 248
+#define __NR_epoll_create 249
+#define __NR_epoll_ctl 250
+#define __NR_epoll_wait 251
+#define __NR_remap_file_pages 252
+#define __NR_set_tid_address 253
+#define __NR_timer_create 254
+#define __NR_timer_settime 255
+#define __NR_timer_gettime 256
+#define __NR_timer_getoverrun 257
+#define __NR_timer_delete 258
+#define __NR_clock_settime 259
+#define __NR_clock_gettime 260
+#define __NR_clock_getres 261
+#define __NR_clock_nanosleep 262
+#define __NR_statfs64 263
+#define __NR_fstatfs64 264
+#define __NR_tgkill 265
+#define __NR_utimes 266
+#define __NR_fadvise64_64 267
+#define __NR_mbind 268
+#define __NR_get_mempolicy 269
+#define __NR_set_mempolicy 270
+#define __NR_mq_open 271
+#define __NR_mq_unlink 272
+#define __NR_mq_timedsend 273
+#define __NR_mq_timedreceive 274
+#define __NR_mq_notify 275
+#define __NR_mq_getsetattr 276
+#define __NR_waitid 277
+/*#define __NR_vserver 278*/
+#define __NR_add_key 279
+#define __NR_request_key 280
+#define __NR_keyctl 281
+#define __NR_ioprio_set 282
+#define __NR_ioprio_get 283
+#define __NR_inotify_init 284
+#define __NR_inotify_add_watch 285
+#define __NR_inotify_rm_watch 286
+#define __NR_migrate_pages 287
+#define __NR_openat 288
+#define __NR_mkdirat 289
+#define __NR_mknodat 290
+#define __NR_fchownat 291
+#define __NR_futimesat 292
+#define __NR_fstatat64 293
+#define __NR_unlinkat 294
+#define __NR_renameat 295
+#define __NR_linkat 296
+#define __NR_symlinkat 297
+#define __NR_readlinkat 298
+#define __NR_fchmodat 299
+#define __NR_faccessat 300
+#define __NR_pselect6 301
+#define __NR_ppoll 302
+#define __NR_unshare 303
+#define __NR_set_robust_list 304
+#define __NR_get_robust_list 305
+#define __NR_splice 306
+#define __NR_sync_file_range 307
+#define __NR_tee 308
+#define __NR_vmsplice 309
+#define __NR_move_pages 310
+#define __NR_sched_setaffinity 311
+#define __NR_sched_getaffinity 312
+#define __NR_kexec_load 313
+#define __NR_getcpu 314
+#define __NR_epoll_pwait 315
+#define __NR_utimensat 316
+#define __NR_signalfd 317
+#define __NR_timerfd_create 318
+#define __NR_eventfd 319
+#define __NR_fallocate 320
+#define __NR_timerfd_settime 321
+#define __NR_timerfd_gettime 322
+#define __NR_signalfd4 323
+#define __NR_eventfd2 324
+#define __NR_epoll_create1 325
+#define __NR_dup3 326
+#define __NR_pipe2 327
+#define __NR_inotify_init1 328
+#define __NR_preadv 329
+#define __NR_pwritev 330
+#define __NR_rt_tgsigqueueinfo 331
+#define __NR_perf_event_open 332
+#define __NR_get_thread_area 333
+#define __NR_set_thread_area 334
+#define __NR_atomic_cmpxchg_32 335
+#define __NR_atomic_barrier 336
+#define __NR_fanotify_init 337
+#define __NR_fanotify_mark 338
+#define __NR_prlimit64 339
+#define __NR_name_to_handle_at 340
+#define __NR_open_by_handle_at 341
+#define __NR_clock_adjtime 342
+#define __NR_syncfs 343
+#define __NR_setns 344
+#define __NR_process_vm_readv 345
+#define __NR_process_vm_writev 346
+#define __NR_kcmp 347
+
+#endif /* _UAPI_ASM_M68K_UNISTD_H_ */
.long sys_setns
.long sys_process_vm_readv /* 345 */
.long sys_process_vm_writev
+ .long sys_kcmp
# subsystems should select the appropriate symbols.
config REGMAP
- default y if (REGMAP_I2C || REGMAP_SPI)
+ default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_MMIO || REGMAP_IRQ)
select LZO_COMPRESS
select LZO_DECOMPRESS
select IRQ_DOMAIN if REGMAP_IRQ
kfree(client);
evdev_close_device(evdev);
- put_device(&evdev->dev);
return 0;
}
file->private_data = client;
nonseekable_open(inode, file);
- get_device(&evdev->dev);
return 0;
err_free_client:
goto err_free_evdev;
cdev_init(&evdev->cdev, &evdev_fops);
+ evdev->cdev.kobj.parent = &evdev->dev.kobj;
error = cdev_add(&evdev->cdev, evdev->dev.devt, 1);
if (error)
goto err_unregister_handle;
kfree(client);
joydev_close_device(joydev);
- put_device(&joydev->dev);
return 0;
}
file->private_data = client;
nonseekable_open(inode, file);
- get_device(&joydev->dev);
return 0;
err_free_client:
goto err_free_joydev;
cdev_init(&joydev->cdev, &joydev_fops);
+ joydev->cdev.kobj.parent = &joydev->dev.kobj;
error = cdev_add(&joydev->cdev, joydev->dev.devt, 1);
if (error)
goto err_unregister_handle;
kfree(client);
mousedev_close_device(mousedev);
- put_device(&mousedev->dev);
return 0;
}
file->private_data = client;
nonseekable_open(inode, file);
- get_device(&mousedev->dev);
return 0;
err_free_client:
}
cdev_init(&mousedev->cdev, &mousedev_fops);
+ mousedev->cdev.kobj.parent = &mousedev->dev.kobj;
error = cdev_add(&mousedev->cdev, mousedev->dev.devt, 1);
if (error)
goto err_unregister_handle;
*/
int cdev_add(struct cdev *p, dev_t dev, unsigned count)
{
+ int error;
+
p->dev = dev;
p->count = count;
- return kobj_map(cdev_map, dev, count, NULL, exact_match, exact_lock, p);
+
+ error = kobj_map(cdev_map, dev, count, NULL,
+ exact_match, exact_lock, p);
+ if (error)
+ return error;
+
+ kobject_get(p->kobj.parent);
+
+ return 0;
}
static void cdev_unmap(dev_t dev, unsigned count)
static void cdev_default_release(struct kobject *kobj)
{
struct cdev *p = container_of(kobj, struct cdev, kobj);
+ struct kobject *parent = kobj->parent;
+
cdev_purge(p);
+ kobject_put(parent);
}
static void cdev_dynamic_release(struct kobject *kobj)
{
struct cdev *p = container_of(kobj, struct cdev, kobj);
+ struct kobject *parent = kobj->parent;
+
cdev_purge(p);
kfree(p);
+ kobject_put(parent);
}
static struct kobj_type ktype_cdev_default = {
ext4_free_inodes_set(sb, gdp, 0);
ext4_itable_unused_set(sb, gdp, 0);
memset(bh->b_data, 0xff, sb->s_blocksize);
- ext4_block_bitmap_csum_set(sb, block_group, gdp, bh,
- EXT4_BLOCKS_PER_GROUP(sb) / 8);
+ ext4_block_bitmap_csum_set(sb, block_group, gdp, bh);
return;
}
memset(bh->b_data, 0, sb->s_blocksize);
*/
ext4_mark_bitmap_end(num_clusters_in_group(sb, block_group),
sb->s_blocksize * 8, bh->b_data);
- ext4_block_bitmap_csum_set(sb, block_group, gdp, bh,
- EXT4_BLOCKS_PER_GROUP(sb) / 8);
+ ext4_block_bitmap_csum_set(sb, block_group, gdp, bh);
ext4_group_desc_csum_set(sb, block_group, gdp);
}
return;
}
if (unlikely(!ext4_block_bitmap_csum_verify(sb, block_group,
- desc, bh, EXT4_BLOCKS_PER_GROUP(sb) / 8))) {
+ desc, bh))) {
ext4_unlock_group(sb, block_group);
ext4_error(sb, "bg %u: bad block bitmap checksum", block_group);
return;
int ext4_block_bitmap_csum_verify(struct super_block *sb, ext4_group_t group,
struct ext4_group_desc *gdp,
- struct buffer_head *bh, int sz)
+ struct buffer_head *bh)
{
__u32 hi;
__u32 provided, calculated;
struct ext4_sb_info *sbi = EXT4_SB(sb);
+ int sz = EXT4_CLUSTERS_PER_GROUP(sb) / 8;
if (!EXT4_HAS_RO_COMPAT_FEATURE(sb,
EXT4_FEATURE_RO_COMPAT_METADATA_CSUM))
void ext4_block_bitmap_csum_set(struct super_block *sb, ext4_group_t group,
struct ext4_group_desc *gdp,
- struct buffer_head *bh, int sz)
+ struct buffer_head *bh)
{
+ int sz = EXT4_CLUSTERS_PER_GROUP(sb) / 8;
__u32 csum;
struct ext4_sb_info *sbi = EXT4_SB(sb);
struct buffer_head *bh, int sz);
void ext4_block_bitmap_csum_set(struct super_block *sb, ext4_group_t group,
struct ext4_group_desc *gdp,
- struct buffer_head *bh, int sz);
+ struct buffer_head *bh);
int ext4_block_bitmap_csum_verify(struct super_block *sb, ext4_group_t group,
struct ext4_group_desc *gdp,
- struct buffer_head *bh, int sz);
+ struct buffer_head *bh);
/* balloc.c */
extern void ext4_validate_block_bitmap(struct super_block *sb,
extern int ext4_calculate_overhead(struct super_block *sb);
extern int ext4_superblock_csum_verify(struct super_block *sb,
struct ext4_super_block *es);
-extern void ext4_superblock_csum_set(struct super_block *sb,
- struct ext4_super_block *es);
+extern void ext4_superblock_csum_set(struct super_block *sb);
extern void *ext4_kvmalloc(size_t size, gfp_t flags);
extern void *ext4_kvzalloc(size_t size, gfp_t flags);
extern void ext4_kvfree(void *ptr);
struct buffer_head *bh = EXT4_SB(sb)->s_sbh;
int err = 0;
+ ext4_superblock_csum_set(sb);
if (ext4_handle_valid(handle)) {
- ext4_superblock_csum_set(sb,
- (struct ext4_super_block *)bh->b_data);
err = jbd2_journal_dirty_metadata(handle, bh);
if (err)
ext4_journal_abort_handle(where, line, __func__,
bh, handle, err);
- } else {
- ext4_superblock_csum_set(sb,
- (struct ext4_super_block *)bh->b_data);
+ } else
mark_buffer_dirty(bh);
- }
return err;
}
#define EXT4_EXT_MARK_UNINIT1 0x2 /* mark first half uninitialized */
#define EXT4_EXT_MARK_UNINIT2 0x4 /* mark second half uninitialized */
+#define EXT4_EXT_DATA_VALID1 0x8 /* first half contains valid data */
+#define EXT4_EXT_DATA_VALID2 0x10 /* second half contains valid data */
+
static __le32 ext4_extent_block_csum(struct inode *inode,
struct ext4_extent_header *eh)
{
unsigned int ee_len, depth;
int err = 0;
+ BUG_ON((split_flag & (EXT4_EXT_DATA_VALID1 | EXT4_EXT_DATA_VALID2)) ==
+ (EXT4_EXT_DATA_VALID1 | EXT4_EXT_DATA_VALID2));
+
ext_debug("ext4_split_extents_at: inode %lu, logical"
"block %llu\n", inode->i_ino, (unsigned long long)split);
err = ext4_ext_insert_extent(handle, inode, path, &newex, flags);
if (err == -ENOSPC && (EXT4_EXT_MAY_ZEROOUT & split_flag)) {
- err = ext4_ext_zeroout(inode, &orig_ex);
+ if (split_flag & (EXT4_EXT_DATA_VALID1|EXT4_EXT_DATA_VALID2)) {
+ if (split_flag & EXT4_EXT_DATA_VALID1)
+ err = ext4_ext_zeroout(inode, ex2);
+ else
+ err = ext4_ext_zeroout(inode, ex);
+ } else
+ err = ext4_ext_zeroout(inode, &orig_ex);
+
if (err)
goto fix_extent_len;
/* update the extent length and mark as initialized */
uninitialized = ext4_ext_is_uninitialized(ex);
if (map->m_lblk + map->m_len < ee_block + ee_len) {
- split_flag1 = split_flag & EXT4_EXT_MAY_ZEROOUT ?
- EXT4_EXT_MAY_ZEROOUT : 0;
+ split_flag1 = split_flag & EXT4_EXT_MAY_ZEROOUT;
flags1 = flags | EXT4_GET_BLOCKS_PRE_IO;
if (uninitialized)
split_flag1 |= EXT4_EXT_MARK_UNINIT1 |
EXT4_EXT_MARK_UNINIT2;
+ if (split_flag & EXT4_EXT_DATA_VALID2)
+ split_flag1 |= EXT4_EXT_DATA_VALID1;
err = ext4_split_extent_at(handle, inode, path,
map->m_lblk + map->m_len, split_flag1, flags1);
if (err)
return PTR_ERR(path);
if (map->m_lblk >= ee_block) {
- split_flag1 = split_flag & EXT4_EXT_MAY_ZEROOUT ?
- EXT4_EXT_MAY_ZEROOUT : 0;
+ split_flag1 = split_flag & (EXT4_EXT_MAY_ZEROOUT |
+ EXT4_EXT_DATA_VALID2);
if (uninitialized)
split_flag1 |= EXT4_EXT_MARK_UNINIT1;
if (split_flag & EXT4_EXT_MARK_UNINIT2)
split_flag |= ee_block + ee_len <= eof_block ? EXT4_EXT_MAY_ZEROOUT : 0;
split_flag |= EXT4_EXT_MARK_UNINIT2;
-
+ if (flags & EXT4_GET_BLOCKS_CONVERT)
+ split_flag |= EXT4_EXT_DATA_VALID2;
flags |= EXT4_GET_BLOCKS_PRE_IO;
return ext4_split_extent(handle, inode, path, map, split_flag, flags);
}
static int ext4_convert_unwritten_extents_endio(handle_t *handle,
- struct inode *inode,
- struct ext4_ext_path *path)
+ struct inode *inode,
+ struct ext4_map_blocks *map,
+ struct ext4_ext_path *path)
{
struct ext4_extent *ex;
+ ext4_lblk_t ee_block;
+ unsigned int ee_len;
int depth;
int err = 0;
depth = ext_depth(inode);
ex = path[depth].p_ext;
+ ee_block = le32_to_cpu(ex->ee_block);
+ ee_len = ext4_ext_get_actual_len(ex);
ext_debug("ext4_convert_unwritten_extents_endio: inode %lu, logical"
"block %llu, max_blocks %u\n", inode->i_ino,
- (unsigned long long)le32_to_cpu(ex->ee_block),
- ext4_ext_get_actual_len(ex));
+ (unsigned long long)ee_block, ee_len);
+
+ /* If extent is larger than requested then split is required */
+ if (ee_block != map->m_lblk || ee_len > map->m_len) {
+ err = ext4_split_unwritten_extents(handle, inode, map, path,
+ EXT4_GET_BLOCKS_CONVERT);
+ if (err < 0)
+ goto out;
+ ext4_ext_drop_refs(path);
+ path = ext4_ext_find_extent(inode, map->m_lblk, path);
+ if (IS_ERR(path)) {
+ err = PTR_ERR(path);
+ goto out;
+ }
+ depth = ext_depth(inode);
+ ex = path[depth].p_ext;
+ }
err = ext4_ext_get_access(handle, inode, path + depth);
if (err)
}
/* IO end_io complete, convert the filled extent to written */
if ((flags & EXT4_GET_BLOCKS_CONVERT)) {
- ret = ext4_convert_unwritten_extents_endio(handle, inode,
+ ret = ext4_convert_unwritten_extents_endio(handle, inode, map,
path);
if (ret >= 0) {
ext4_update_inode_fsync_trans(handle, inode, 1);
*/
if (len <= EXT_UNINIT_MAX_LEN << blkbits)
flags |= EXT4_GET_BLOCKS_NO_NORMALIZE;
+
+ /* Prevent race condition between unwritten */
+ ext4_flush_unwritten_io(inode);
retry:
while (ret >= 0 && ret < max_blocks) {
map.m_lblk = map.m_lblk + ret;
ext4_free_group_clusters_set(sb, gdp,
ext4_free_clusters_after_init(sb, group, gdp));
ext4_block_bitmap_csum_set(sb, group, gdp,
- block_bitmap_bh,
- EXT4_BLOCKS_PER_GROUP(sb) /
- 8);
+ block_bitmap_bh);
ext4_group_desc_csum_set(sb, group, gdp);
}
ext4_unlock_group(sb, group);
}
len = ext4_free_group_clusters(sb, gdp) - ac->ac_b_ex.fe_len;
ext4_free_group_clusters_set(sb, gdp, len);
- ext4_block_bitmap_csum_set(sb, ac->ac_b_ex.fe_group, gdp, bitmap_bh,
- EXT4_BLOCKS_PER_GROUP(sb) / 8);
+ ext4_block_bitmap_csum_set(sb, ac->ac_b_ex.fe_group, gdp, bitmap_bh);
ext4_group_desc_csum_set(sb, ac->ac_b_ex.fe_group, gdp);
ext4_unlock_group(sb, ac->ac_b_ex.fe_group);
ret = ext4_free_group_clusters(sb, gdp) + count_clusters;
ext4_free_group_clusters_set(sb, gdp, ret);
- ext4_block_bitmap_csum_set(sb, block_group, gdp, bitmap_bh,
- EXT4_BLOCKS_PER_GROUP(sb) / 8);
+ ext4_block_bitmap_csum_set(sb, block_group, gdp, bitmap_bh);
ext4_group_desc_csum_set(sb, block_group, gdp);
ext4_unlock_group(sb, block_group);
percpu_counter_add(&sbi->s_freeclusters_counter, count_clusters);
mb_free_blocks(NULL, &e4b, bit, count);
blk_free_count = blocks_freed + ext4_free_group_clusters(sb, desc);
ext4_free_group_clusters_set(sb, desc, blk_free_count);
- ext4_block_bitmap_csum_set(sb, block_group, desc, bitmap_bh,
- EXT4_BLOCKS_PER_GROUP(sb) / 8);
+ ext4_block_bitmap_csum_set(sb, block_group, desc, bitmap_bh);
ext4_group_desc_csum_set(sb, block_group, desc);
ext4_unlock_group(sb, block_group);
percpu_counter_add(&sbi->s_freeclusters_counter,
minlen = EXT4_NUM_B2C(EXT4_SB(sb),
range->minlen >> sb->s_blocksize_bits);
- if (unlikely(minlen > EXT4_CLUSTERS_PER_GROUP(sb)) ||
- unlikely(start >= max_blks))
+ if (minlen > EXT4_CLUSTERS_PER_GROUP(sb) ||
+ start >= max_blks ||
+ range->len < sb->s_blocksize)
return -EINVAL;
if (end >= max_blks)
end = max_blks - 1;
bh = ext4_get_bitmap(sb, group_data->block_bitmap);
if (!bh)
return -EIO;
- ext4_block_bitmap_csum_set(sb, group, gdp, bh,
- EXT4_BLOCKS_PER_GROUP(sb) / 8);
+ ext4_block_bitmap_csum_set(sb, group, gdp, bh);
brelse(bh);
return 0;
return es->s_checksum == ext4_superblock_csum(sb, es);
}
-void ext4_superblock_csum_set(struct super_block *sb,
- struct ext4_super_block *es)
+void ext4_superblock_csum_set(struct super_block *sb)
{
+ struct ext4_super_block *es = EXT4_SB(sb)->s_es;
+
if (!EXT4_HAS_RO_COMPAT_FEATURE(sb,
EXT4_FEATURE_RO_COMPAT_METADATA_CSUM))
return;
sbi->s_log_groups_per_flex = 0;
return 1;
}
- groups_per_flex = 1 << sbi->s_log_groups_per_flex;
+ groups_per_flex = 1U << sbi->s_log_groups_per_flex;
err = ext4_alloc_flex_bg_array(sb, sbi->s_groups_count);
if (err)
cpu_to_le32(percpu_counter_sum_positive(
&EXT4_SB(sb)->s_freeinodes_counter));
BUFFER_TRACE(sbh, "marking dirty");
- ext4_superblock_csum_set(sb, es);
+ ext4_superblock_csum_set(sb);
mark_buffer_dirty(sbh);
if (sync) {
error = sync_dirty_buffer(sbh);
struct bmap *bmp = JFS_SBI(ip->i_sb)->bmap;
struct super_block *sb = ipbmap->i_sb;
int agno, agno_end;
- s64 start, end, minlen;
+ u64 start, end, minlen;
u64 trimmed = 0;
/**
* minlen: minimum extent length in Bytes
*/
start = range->start >> sb->s_blocksize_bits;
- if (start < 0)
- start = 0;
end = start + (range->len >> sb->s_blocksize_bits) - 1;
- if (end >= bmp->db_mapsize)
- end = bmp->db_mapsize - 1;
minlen = range->minlen >> sb->s_blocksize_bits;
- if (minlen <= 0)
+ if (minlen == 0)
minlen = 1;
+ if (minlen > bmp->db_agsize ||
+ start >= bmp->db_mapsize ||
+ range->len < sb->s_blocksize)
+ return -EINVAL;
+
+ if (end >= bmp->db_mapsize)
+ end = bmp->db_mapsize - 1;
+
/**
* we trim all ag's within the range
*/
svc_exit_thread(cb_info->rqst);
cb_info->rqst = NULL;
cb_info->task = NULL;
- return PTR_ERR(cb_info->task);
+ return ret;
}
dprintk("nfs_callback_up: service started\n");
return 0;
}
}
+static void filelayout_fenceme(struct inode *inode, struct pnfs_layout_hdr *lo)
+{
+ if (!test_and_clear_bit(NFS_LAYOUT_RETURN, &lo->plh_flags))
+ return;
+ clear_bit(NFS_INO_LAYOUTCOMMIT, &NFS_I(inode)->flags);
+ pnfs_return_layout(inode);
+}
+
static int filelayout_async_handle_error(struct rpc_task *task,
struct nfs4_state *state,
struct nfs_client *clp,
struct pnfs_layout_segment *lseg)
{
- struct inode *inode = lseg->pls_layout->plh_inode;
+ struct pnfs_layout_hdr *lo = lseg->pls_layout;
+ struct inode *inode = lo->plh_inode;
struct nfs_server *mds_server = NFS_SERVER(inode);
struct nfs4_deviceid_node *devid = FILELAYOUT_DEVID_NODE(lseg);
struct nfs_client *mds_client = mds_server->nfs_client;
dprintk("%s DS connection error %d\n", __func__,
task->tk_status);
nfs4_mark_deviceid_unavailable(devid);
- clear_bit(NFS_INO_LAYOUTCOMMIT, &NFS_I(inode)->flags);
- _pnfs_return_layout(inode);
+ set_bit(NFS_LAYOUT_RETURN, &lo->plh_flags);
rpc_wake_up(&tbl->slot_tbl_waitq);
- nfs4_ds_disconnect(clp);
/* fall through */
default:
reset:
static void filelayout_read_release(void *data)
{
struct nfs_read_data *rdata = data;
+ struct pnfs_layout_hdr *lo = rdata->header->lseg->pls_layout;
+ filelayout_fenceme(lo->plh_inode, lo);
nfs_put_client(rdata->ds_clp);
rdata->header->mds_ops->rpc_release(data);
}
static void filelayout_write_release(void *data)
{
struct nfs_write_data *wdata = data;
+ struct pnfs_layout_hdr *lo = wdata->header->lseg->pls_layout;
+ filelayout_fenceme(lo->plh_inode, lo);
nfs_put_client(wdata->ds_clp);
wdata->header->mds_ops->rpc_release(data);
}
goto out_err;
if (fl->num_fh > 0) {
- fl->fh_array = kzalloc(fl->num_fh * sizeof(struct nfs_fh *),
+ fl->fh_array = kcalloc(fl->num_fh, sizeof(fl->fh_array[0]),
gfp_flags);
if (!fl->fh_array)
goto out_err;
extern void nfs4_fl_free_deviceid(struct nfs4_file_layout_dsaddr *dsaddr);
struct nfs4_file_layout_dsaddr *
filelayout_get_device_info(struct inode *inode, struct nfs4_deviceid *dev_id, gfp_t gfp_flags);
-void nfs4_ds_disconnect(struct nfs_client *clp);
#endif /* FS_NFS_NFS4FILELAYOUT_H */
return NULL;
}
-/*
- * Lookup DS by nfs_client pointer. Zero data server client pointer
- */
-void nfs4_ds_disconnect(struct nfs_client *clp)
-{
- struct nfs4_pnfs_ds *ds;
- struct nfs_client *found = NULL;
-
- dprintk("%s clp %p\n", __func__, clp);
- spin_lock(&nfs4_ds_cache_lock);
- list_for_each_entry(ds, &nfs4_data_server_cache, ds_node)
- if (ds->ds_clp && ds->ds_clp == clp) {
- found = ds->ds_clp;
- ds->ds_clp = NULL;
- }
- spin_unlock(&nfs4_ds_cache_lock);
- if (found) {
- set_bit(NFS_CS_STOP_RENEW, &clp->cl_res_state);
- nfs_put_client(clp);
- }
-}
-
/*
* Create an rpc connection to the nfs4_pnfs_ds data server
* Currently only supports IPv4 and IPv6 addresses
#include <linux/nfs_fs.h>
#include "nfs4_fs.h"
+#include "internal.h"
#define NFSDBG_FACILITY NFSDBG_CLIENT
kfree(objios);
}
-enum pnfs_osd_errno osd_pri_2_pnfs_err(enum osd_err_priority oep)
+static enum pnfs_osd_errno osd_pri_2_pnfs_err(enum osd_err_priority oep)
{
switch (oep) {
case OSD_ERR_PRI_NO_ERROR:
(unsigned long)pgio->pg_layout_private;
}
-void objio_init_read(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)
+static void objio_init_read(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)
{
pnfs_generic_pg_init_read(pgio, req);
if (unlikely(pgio->pg_lseg == NULL))
return false;
}
-void objio_init_write(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)
+static void objio_init_write(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)
{
unsigned long stripe_end = 0;
u64 wb_size;
NFS_LAYOUT_RW_FAILED, /* get rw layout failed stop trying */
NFS_LAYOUT_BULK_RECALL, /* bulk recall affecting layout */
NFS_LAYOUT_ROC, /* some lseg had roc bit set */
+ NFS_LAYOUT_RETURN, /* Return this layout ASAP */
};
enum layoutdriver_policy_flags {
size_t modlen = *_modlen, sig_len;
int ret;
- pr_devel("==>%s(,%lu)\n", __func__, modlen);
+ pr_devel("==>%s(,%zu)\n", __func__, modlen);
if (modlen <= sizeof(ms))
return -EBADMSG;
projects / cascardo / linux.git / commitdiff