Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6

[cascardo/linux.git] / init / initramfs.c

diff --git a/init/initramfs.c b/init/initramfs.c
index 4b9c202..2531811 100644 (file)
--- a/init/initramfs.c
+++ b/init/initramfs.c
@@ -483,7 +483,8 @@ static int __init retain_initrd_param(char *str)
 }
 __setup("retain_initrd", retain_initrd_param);
 
-extern char __initramfs_start[], __initramfs_end[];
+extern char __initramfs_start[];
+extern unsigned long __initramfs_size;
 #include <linux/initrd.h>
 #include <linux/kexec.h>
 
@@ -528,7 +529,7 @@ static void __init clean_rootfs(void)
        struct linux_dirent64 *dirp;
        int num;
 
-       fd = sys_open("/", O_RDONLY, 0);
+       fd = sys_open((const char __user __force *) "/", O_RDONLY, 0);
        WARN_ON(fd < 0);
        if (fd < 0)
                return;
@@ -570,8 +571,7 @@ static void __init clean_rootfs(void)
 
 static int __init populate_rootfs(void)
 {
-       char *err = unpack_to_rootfs(__initramfs_start,
-                        __initramfs_end - __initramfs_start);
+       char *err = unpack_to_rootfs(__initramfs_start, __initramfs_size);
        if (err)
                panic(err);     /* Failed to decompress INTERNAL initramfs */
        if (initrd_start) {
@@ -585,12 +585,12 @@ static int __init populate_rootfs(void)
                        return 0;
                } else {
                        clean_rootfs();
-                       unpack_to_rootfs(__initramfs_start,
-                                __initramfs_end - __initramfs_start);
+                       unpack_to_rootfs(__initramfs_start, __initramfs_size);
                }
                printk(KERN_INFO "rootfs image is not initramfs (%s)"
                                "; looks like an initrd\n", err);
-               fd = sys_open("/initrd.image", O_WRONLY|O_CREAT, 0700);
+               fd = sys_open((const char __user __force *) "/initrd.image",
+                             O_WRONLY|O_CREAT, 0700);
                if (fd >= 0) {
                        sys_write(fd, (char *)initrd_start,
                                        initrd_end - initrd_start);