* [PATCH] ndtest: NULL check before some freeing functions is not needed
@ 2021-06-25 7:17 13145886936
0 siblings, 0 replies; only message in thread
From: 13145886936 @ 2021-06-25 7:17 UTC (permalink / raw)
To: dan.j.williams, vishal.l.verma, dave.jiang, ira.weiny
Cc: nvdimm, linux-kernel, gushengxian
From: gushengxian <gushengxian@yulong.com>
NULL check before some freeing functions is not needed.
Signed-off-by: gushengxian <gushengxian@yulong.com>
---
tools/testing/nvdimm/test/ndtest.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/nvdimm/test/ndtest.c b/tools/testing/nvdimm/test/ndtest.c
index 6862915f1fb0..b1025c08ba92 100644
--- a/tools/testing/nvdimm/test/ndtest.c
+++ b/tools/testing/nvdimm/test/ndtest.c
@@ -487,8 +487,8 @@ static void *ndtest_alloc_resource(struct ndtest_priv *p, size_t size,
buf_err:
if (__dma && size >= DIMM_SIZE)
gen_pool_free(ndtest_pool, __dma, size);
- if (buf)
- vfree(buf);
+
+ vfree(buf);
kfree(res);
return NULL;
--
2.25.1
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2021-06-25 7:32 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-06-25 7:17 [PATCH] ndtest: NULL check before some freeing functions is not needed 13145886936
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).