lkml.org 
[lkml]   [2016]   [Nov]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 08/10] staging: lustre: libcfs: remove NULL comparisons in headers
Date
Remove the NULL comparisions in the libcfs headers.

Signed-off-by: James Simmons <jsimmons@infradead.org>
---
.../lustre/include/linux/libcfs/libcfs_hash.h | 2 +-
.../lustre/include/linux/libcfs/libcfs_private.h | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h
index 85661b3..d0ba3e0 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h
@@ -818,7 +818,7 @@ static inline int __cfs_hash_theta(struct cfs_hash *hs)
{
unsigned int i, hash = 5381;

- LASSERT(key != NULL);
+ LASSERT(key);

for (i = 0; i < size; i++)
hash = hash * 33 + ((char *)key)[i];
diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h
index 93bff1b..fc180b8 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h
@@ -96,7 +96,7 @@

#define LIBCFS_ALLOC_POST(ptr, size) \
do { \
- if (unlikely((ptr) == NULL)) { \
+ if (!unlikely((ptr))) { \
CERROR("LNET: out of memory at %s:%d (tried to alloc '" \
#ptr "' = %d)\n", __FILE__, __LINE__, (int)(size)); \
} else { \
@@ -147,7 +147,7 @@

#define LIBCFS_FREE(ptr, size) \
do { \
- if (unlikely((ptr) == NULL)) { \
+ if (!unlikely((ptr))) { \
CERROR("LIBCFS: free NULL '" #ptr "' (%d bytes) at " \
"%s:%d\n", (int)(size), __FILE__, __LINE__); \
break; \
--
1.7.1
\
 
 \ /
  Last update: 2016-11-18 17:52    [W:1.464 / U:0.128 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site