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authorMark Fasheh <mark.fasheh@oracle.com>2007-01-26 10:46:59 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-01-26 14:53:27 -0800
commita8a75a20e9a854685ac3e7af2e0e32f9b0be436b (patch)
tree19052b34eac0da98c6bbd3fd5e6b2b199494888a /fs
parentbb385942967fb7e0ff8cb8fea7a32561ef609a1a (diff)
downloadop-kernel-dev-a8a75a20e9a854685ac3e7af2e0e32f9b0be436b.zip
op-kernel-dev-a8a75a20e9a854685ac3e7af2e0e32f9b0be436b.tar.gz
[PATCH] ocfs2: fix thinko in ocfs2_backup_super_blkno()
Fix a bug which was introduced when I synced up ocfs2_fs.h with ocfs2-tools. We can't do u64/u32 in kernel. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/ocfs2/ocfs2_fs.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/ocfs2_fs.h b/fs/ocfs2/ocfs2_fs.h
index c99e9058..e61e218 100644
--- a/fs/ocfs2/ocfs2_fs.h
+++ b/fs/ocfs2/ocfs2_fs.h
@@ -587,7 +587,7 @@ static inline u64 ocfs2_backup_super_blkno(struct super_block *sb, int index)
if (index >= 0 && index < OCFS2_MAX_BACKUP_SUPERBLOCKS) {
offset <<= (2 * index);
- offset /= sb->s_blocksize;
+ offset >>= sb->s_blocksize_bits;
return offset;
}
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