From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 26 Sep 2024 13:30:42 +0200
A kfree() call is always used at the end of this function implementation.
Thus specify such a function call only once instead of duplicating it
in a previous if branch.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
kernel/bpf/memalloc.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/kernel/bpf/memalloc.c b/kernel/bpf/memalloc.c
index b3858a76e0b3..1a1b4458114c 100644
--- a/kernel/bpf/memalloc.c
+++ b/kernel/bpf/memalloc.c
@@ -252,11 +252,8 @@ static void alloc_bulk(struct bpf_mem_cache *c, int cnt, int node, bool atomic)
static void free_one(void *obj, bool percpu)
{
- if (percpu) {
+ if (percpu)
free_percpu(((void __percpu **)obj)[1]);
- kfree(obj);
- return;
- }
kfree(obj);
}
--
2.46.1