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-rw-r--r--fs/xfs/xfs_log_recover.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 14a69aec2c0..ed0684cc50e 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -132,15 +132,10 @@ xlog_align(
int nbblks,
xfs_buf_t *bp)
{
- xfs_daddr_t offset;
- xfs_caddr_t ptr;
+ xfs_daddr_t offset = blk_no & ((xfs_daddr_t)log->l_sectBBsize - 1);
- offset = blk_no & ((xfs_daddr_t) log->l_sectBBsize - 1);
- ptr = XFS_BUF_PTR(bp) + BBTOB(offset);
-
- ASSERT(ptr + BBTOB(nbblks) <= XFS_BUF_PTR(bp) + XFS_BUF_SIZE(bp));
-
- return ptr;
+ ASSERT(BBTOB(offset + nbblks) <= XFS_BUF_SIZE(bp));
+ return XFS_BUF_PTR(bp) + BBTOB(offset);
}