lkml.org 
[lkml]   [2022]   [Nov]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH linux-next] recordmcount: use "!P" instead of "P == 0"
From: zhang songyi <zhang.songyi@zte.com.cn>

comparing pointer to 0, use !P instead of it.

Signed-off-by: zhang songyi <zhang.songyi@zte.com.cn>
---
scripts/recordmcount.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/recordmcount.c b/scripts/recordmcount.c
index cce12e1971d8..8d01decd12e9 100644
--- a/scripts/recordmcount.c
+++ b/scripts/recordmcount.c
@@ -139,7 +139,7 @@ static ssize_t uwrite(void const *const buf, size_t const count)
static void * umalloc(size_t size)
{
void *const addr = malloc(size);
- if (addr == 0) {
+ if (!addr) {
fprintf(stderr, "malloc failed: %zu bytes\n", size);
file_append_cleanup();
mmap_cleanup();
--
2.15.2
\
 
 \ /
  Last update: 2022-11-30 08:49    [W:0.056 / U:0.428 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site