diff options
| author | Denis Efremov <efremov@linux.com> | 2019-09-25 16:49:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-26 10:10:30 -0700 |
| commit | 14ed8688074ad7ba62d460ab87da841fa5407285 (patch) | |
| tree | 0aa29ee269f0a0cff1502683a58dd7089312ef1c | |
| parent | 77c0e745bd11fc1ccc4690409eca92ea07200141 (diff) | |
xfs: remove unlikely() from WARN_ON() condition
"unlikely(WARN_ON(x))" is excessive. WARN_ON() already uses unlikely()
internally.
Link: http://lkml.kernel.org/r/20190829165025.15750-7-efremov@linux.com
Signed-off-by: Denis Efremov <efremov@linux.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/xfs/xfs_buf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index 120ef99d09e8..21c243622a79 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -2097,7 +2097,7 @@ xfs_verify_magic( int idx; idx = xfs_sb_version_hascrc(&mp->m_sb); - if (unlikely(WARN_ON(!bp->b_ops || !bp->b_ops->magic[idx]))) + if (WARN_ON(!bp->b_ops || !bp->b_ops->magic[idx])) return false; return dmagic == bp->b_ops->magic[idx]; } @@ -2115,7 +2115,7 @@ xfs_verify_magic16( int idx; idx = xfs_sb_version_hascrc(&mp->m_sb); - if (unlikely(WARN_ON(!bp->b_ops || !bp->b_ops->magic16[idx]))) + if (WARN_ON(!bp->b_ops || !bp->b_ops->magic16[idx])) return false; return dmagic == bp->b_ops->magic16[idx]; } |