ext4: Use ext4_error_file() to print the pathname to the corrupted inode

[cascardo/linux.git] / fs / ext4 / ext4.h

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 6a5edea..2a73925 100644 (file)
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -62,8 +62,8 @@
 #define EXT4_ERROR_INODE_BLOCK(inode, block, fmt, a...)                        \
        ext4_error_inode((inode), __func__, __LINE__, (block), (fmt), ## a)
 
-#define EXT4_ERROR_FILE(file, fmt, a...)       \
-       ext4_error_file(__func__, __LINE__, (file), (fmt), ## a)
+#define EXT4_ERROR_FILE(file, block, fmt, a...)                                \
+       ext4_error_file((file), __func__, __LINE__, (block), (fmt), ## a)
 
 /* data type for block offset of block group */
 typedef int ext4_grpblk_t;
@@ -561,22 +561,6 @@ struct ext4_new_group_data {
 #define EXT4_IOC32_SETVERSION_OLD      FS_IOC32_SETVERSION
 #endif
 
-
-/*
- *  Mount options
- */
-struct ext4_mount_options {
-       unsigned long s_mount_opt;
-       uid_t s_resuid;
-       gid_t s_resgid;
-       unsigned long s_commit_interval;
-       u32 s_min_batch_time, s_max_batch_time;
-#ifdef CONFIG_QUOTA
-       int s_jquota_fmt;
-       char *s_qf_names[MAXQUOTAS];
-#endif
-};
-
 /* Max physical block we can addres w/o extents */
 #define EXT4_MAX_BLOCK_FILE_PHYS       0xFFFFFFFF
 
@@ -709,6 +693,8 @@ do {                                                                               \
        if (EXT4_FITS_IN_INODE(raw_inode, EXT4_I(inode), xtime ## _extra))     \
                ext4_decode_extra_time(&(inode)->xtime,                        \
                                       raw_inode->xtime ## _extra);            \
+       else                                                                   \
+               (inode)->xtime.tv_nsec = 0;                                    \
 } while (0)
 
 #define EXT4_EINODE_GET_XTIME(xtime, einode, raw_inode)                               \
@@ -719,6 +705,8 @@ do {                                                                               \
        if (EXT4_FITS_IN_INODE(raw_inode, einode, xtime ## _extra))            \
                ext4_decode_extra_time(&(einode)->xtime,                       \
                                       raw_inode->xtime ## _extra);            \
+       else                                                                   \
+               (einode)->xtime.tv_nsec = 0;                                   \
 } while (0)
 
 #define i_disk_version osd1.linux1.l_i_version
@@ -910,17 +898,27 @@ struct ext4_inode_info {
 #define EXT4_MOUNT_JOURNAL_CHECKSUM    0x800000 /* Journal checksums */
 #define EXT4_MOUNT_JOURNAL_ASYNC_COMMIT        0x1000000 /* Journal Async Commit */
 #define EXT4_MOUNT_I_VERSION            0x2000000 /* i_version support */
+#define EXT4_MOUNT_MBLK_IO_SUBMIT      0x4000000 /* multi-block io submits */
 #define EXT4_MOUNT_DELALLOC            0x8000000 /* Delalloc support */
 #define EXT4_MOUNT_DATA_ERR_ABORT      0x10000000 /* Abort on file data write */
 #define EXT4_MOUNT_BLOCK_VALIDITY      0x20000000 /* Block validity checking */
 #define EXT4_MOUNT_DISCARD             0x40000000 /* Issue DISCARD requests */
 #define EXT4_MOUNT_INIT_INODE_TABLE    0x80000000 /* Initialize uninitialized itables */
 
-#define clear_opt(o, opt)              o &= ~EXT4_MOUNT_##opt
-#define set_opt(o, opt)                        o |= EXT4_MOUNT_##opt
+#define clear_opt(sb, opt)             EXT4_SB(sb)->s_mount_opt &= \
+                                               ~EXT4_MOUNT_##opt
+#define set_opt(sb, opt)               EXT4_SB(sb)->s_mount_opt |= \
+                                               EXT4_MOUNT_##opt
 #define test_opt(sb, opt)              (EXT4_SB(sb)->s_mount_opt & \
                                         EXT4_MOUNT_##opt)
 
+#define clear_opt2(sb, opt)            EXT4_SB(sb)->s_mount_opt2 &= \
+                                               ~EXT4_MOUNT2_##opt
+#define set_opt2(sb, opt)              EXT4_SB(sb)->s_mount_opt2 |= \
+                                               EXT4_MOUNT2_##opt
+#define test_opt2(sb, opt)             (EXT4_SB(sb)->s_mount_opt2 & \
+                                        EXT4_MOUNT2_##opt)
+
 #define ext4_set_bit                   ext2_set_bit
 #define ext4_set_bit_atomic            ext2_set_bit_atomic
 #define ext4_clear_bit                 ext2_clear_bit
@@ -1086,6 +1084,7 @@ struct ext4_sb_info {
        struct ext4_super_block *s_es;  /* Pointer to the super block in the buffer */
        struct buffer_head **s_group_desc;
        unsigned int s_mount_opt;
+       unsigned int s_mount_opt2;
        unsigned int s_mount_flags;
        ext4_fsblk_t s_sb_block;
        uid_t s_resuid;
@@ -1641,10 +1640,12 @@ extern unsigned ext4_init_block_bitmap(struct super_block *sb,
 
 /* dir.c */
 extern int __ext4_check_dir_entry(const char *, unsigned int, struct inode *,
+                                 struct file *,
                                  struct ext4_dir_entry_2 *,
                                  struct buffer_head *, unsigned int);
-#define ext4_check_dir_entry(dir, de, bh, offset) \
-       __ext4_check_dir_entry(__func__, __LINE__, (dir), (de), (bh), (offset))
+#define ext4_check_dir_entry(dir, filp, de, bh, offset)                        \
+       unlikely(__ext4_check_dir_entry(__func__, __LINE__, (dir), (filp), \
+                                       (de), (bh), (offset)))
 extern int ext4_htree_store_dirent(struct file *dir_file, __u32 hash,
                                    __u32 minor_hash,
                                    struct ext4_dir_entry_2 *dirent);
@@ -1751,8 +1752,8 @@ extern void ext4_error_inode(struct inode *, const char *, unsigned int,
                             ext4_fsblk_t, const char *, ...)
        __attribute__ ((format (printf, 5, 6)));
 extern void ext4_error_file(struct file *, const char *, unsigned int,
-                           const char *, ...)
-       __attribute__ ((format (printf, 4, 5)));
+                           ext4_fsblk_t, const char *, ...)
+       __attribute__ ((format (printf, 5, 6)));
 extern void __ext4_std_error(struct super_block *, const char *,
                             unsigned int, int);
 extern void __ext4_abort(struct super_block *, const char *, unsigned int,