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nvdimm: ndtest: remove redundant NULL check before vfree()

Browse Source 
vfree() safely handles NULL pointers, so the explicit NULL check
before calling vfree() is unnecessary.

This issue was reported by ifnullfree.cocci.

Signed-off-by: Mohammad Shahid <mdshahid03@gmail.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://patch.msgid.link/20260703135513.75840-1-mdshahid03@gmail.com
Signed-off-by: Alison Schofield <alison.schofield@intel.com>
This commit is contained in:
Mohammad Shahid 2026-07-03 19:25:13 +05:30 committed by Alison Schofield
parent 61f4eef68f
commit f6b2b1ad96
1 changed files with 1 additions and 2 deletions
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3
tools/testing/nvdimm/test/ndtest.c
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@ -376,8 +376,7 @@ 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;