The patch titled
Subject: fat: Fix sb_rdonly() change
has been added to the -mm tree. Its filename is
fat-fix-sb_rdonly-change.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/fat-fix-sb_rdonly-change.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/fat-fix-sb_rdonly-change.patch
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------------------------------------------------------
From: OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
Subject: fat: Fix sb_rdonly() change
bc98a42c1f7d0f ("VFS: Convert sb->s_flags & MS_RDONLY to sb_rdonly(sb)")
converted fat_remount():new_rdonly from a bool to an int. However
fat_remount() depends upon the compiler's conversion of a non-zero integer
into boolean `true'.
Fix it by switching `new_rdonly' back into a bool.
Link: http://lkml.kernel.org/r/87mv3d5x51.fsf@xxxxxxxxxxxxxxxxxx
Fixes: bc98a42c1f7d0f8 ("VFS: Convert sb->s_flags & MS_RDONLY to sb_rdonly(sb)")
Signed-off-by: OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
Cc: Joe Perches <joe@xxxxxxxxxxx>
Cc: David Howells <dhowells@xxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/fat/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN fs/fat/inode.c~fat-fix-sb_rdonly-change fs/fat/inode.c
--- a/fs/fat/inode.c~fat-fix-sb_rdonly-change
+++ a/fs/fat/inode.c
@@ -779,7 +779,7 @@ static void __exit fat_destroy_inodecach
static int fat_remount(struct super_block *sb, int *flags, char *data)
{
- int new_rdonly;
+ bool new_rdonly;
struct msdos_sb_info *sbi = MSDOS_SB(sb);
*flags |= SB_NODIRATIME | (sbi->options.isvfat ? 0 : SB_NOATIME);
_
Patches currently in -mm which might be from hirofumi@xxxxxxxxxxxxxxxxxx are
fat-fix-sb_rdonly-change.patch