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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2006-10-11 01:22:05 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-11 11:14:23 -0700 |
| commit | 2ecd05ae68a903761e736e9e0aca40d6ace4319e (patch) | |
| tree | 4bb0a178362e954191a6e6cee351745cd2dbe685 /fs/sysv | |
| parent | fbab41ccc479b6b0ba15c137af9e0b1c100bff24 (diff) | |
| download | lwn-2ecd05ae68a903761e736e9e0aca40d6ace4319e.tar.gz lwn-2ecd05ae68a903761e736e9e0aca40d6ace4319e.zip | |
[PATCH] fs/*: use BUILD_BUG_ON
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Mark Fasheh <mark.fasheh@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/sysv')
| -rw-r--r-- | fs/sysv/super.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/fs/sysv/super.c b/fs/sysv/super.c index 350cba5d6803..dc9e7dc07fb7 100644 --- a/fs/sysv/super.c +++ b/fs/sysv/super.c @@ -358,16 +358,11 @@ static int sysv_fill_super(struct super_block *sb, void *data, int silent) unsigned long blocknr; int size = 0, i; - if (1024 != sizeof (struct xenix_super_block)) - panic("Xenix FS: bad superblock size"); - if (512 != sizeof (struct sysv4_super_block)) - panic("SystemV FS: bad superblock size"); - if (512 != sizeof (struct sysv2_super_block)) - panic("SystemV FS: bad superblock size"); - if (500 != sizeof (struct coh_super_block)) - panic("Coherent FS: bad superblock size"); - if (64 != sizeof (struct sysv_inode)) - panic("sysv fs: bad inode size"); + BUILD_BUG_ON(1024 != sizeof (struct xenix_super_block)); + BUILD_BUG_ON(512 != sizeof (struct sysv4_super_block)); + BUILD_BUG_ON(512 != sizeof (struct sysv2_super_block)); + BUILD_BUG_ON(500 != sizeof (struct coh_super_block)); + BUILD_BUG_ON(64 != sizeof (struct sysv_inode)); sbi = kzalloc(sizeof(struct sysv_sb_info), GFP_KERNEL); if (!sbi) |