diff mbox

[v7,1/6] xfs: make the ASSERT() condition likely

Message ID 1484062757-12433-2-git-send-email-amir73il@gmail.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Amir Goldstein Jan. 10, 2017, 3:39 p.m. UTC 
The ASSERT() condition is the normal case, not the exception,
so testing the condition should be likely(), not unlikely().

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
---
 fs/xfs/xfs_linux.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h
index e467218..7a989de 100644
--- a/fs/xfs/xfs_linux.h
+++ b/fs/xfs/xfs_linux.h
@@ -331,11 +331,11 @@  static inline __uint64_t howmany_64(__uint64_t x, __uint32_t y)
 }
 
 #define ASSERT_ALWAYS(expr)	\
-	(unlikely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
+	(likely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
 
 #ifdef DEBUG
 #define ASSERT(expr)	\
-	(unlikely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
+	(likely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
 
 #ifndef STATIC
 # define STATIC noinline
@@ -346,7 +346,7 @@  static inline __uint64_t howmany_64(__uint64_t x, __uint32_t y)
 #ifdef XFS_WARN
 
 #define ASSERT(expr)	\
-	(unlikely(expr) ? (void)0 : asswarn(#expr, __FILE__, __LINE__))
+	(likely(expr) ? (void)0 : asswarn(#expr, __FILE__, __LINE__))
 
 #ifndef STATIC
 # define STATIC static noinline