bpf: Remove now-unnecessary NULL checks for KF_RELEASE kfuncs

[platform/kernel/linux-starfive.git] / kernel / bpf / helpers.c

diff --git a/kernel/bpf/helpers.c b/kernel/bpf/helpers.c
index f753676..8980f68 100644 (file)
--- a/kernel/bpf/helpers.c
+++ b/kernel/bpf/helpers.c
@@ -2089,9 +2089,6 @@ __bpf_kfunc struct task_struct *bpf_task_kptr_get(struct task_struct **pp)
  */
 __bpf_kfunc void bpf_task_release(struct task_struct *p)
 {
-       if (!p)
-               return;
-
        put_task_struct(p);
 }
 
@@ -2148,9 +2145,6 @@ __bpf_kfunc struct cgroup *bpf_cgroup_kptr_get(struct cgroup **cgrpp)
  */
 __bpf_kfunc void bpf_cgroup_release(struct cgroup *cgrp)
 {
-       if (!cgrp)
-               return;
-
        cgroup_put(cgrp);
 }