Commit a8a75a20 authored by Mark Fasheh's avatar Mark Fasheh Committed by Linus Torvalds
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[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: default avatarMark Fasheh <mark.fasheh@oracle.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent bb385942

fs/ocfs2/ocfs2_fs.h

+1 −1
Original line number Diff line number Diff line
@@ -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;

	}