diff options
| author |   Cong Wang <cong.wang@bytedance.com> | 2021-01-27 14:15:01 -0800 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2021-01-28 00:35:03 +0100 |
| commit | 8063e184e49011f6f3f34f6c358dc8a83890bb5b (patch) | |
| tree | 50079f5d115d1a539f52bc489bf8b2d7fd4e44a7 /net/core/skmsg.c | |
| parent | bpf: Change 'BPF_ADD' to 'BPF_AND' in print_bpf_insn() (diff) | |
| download | linux-dev-8063e184e49011f6f3f34f6c358dc8a83890bb5b.tar.xz linux-dev-8063e184e49011f6f3f34f6c358dc8a83890bb5b.zip | |
skmsg: Make sk_psock_destroy() static
sk_psock_destroy() is a RCU callback, I can't see any reason why
it could be used outside.
Signed-off-by: Cong Wang <cong.wang@bytedance.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Cc: John Fastabend <john.fastabend@gmail.com>
Cc: Jakub Sitnicki <jakub@cloudflare.com>
Cc: Lorenz Bauer <lmb@cloudflare.com>
Link: https://lore.kernel.org/bpf/20210127221501.46866-1-xiyou.wangcong@gmail.com
Diffstat (limited to 'net/core/skmsg.c')
| -rw-r--r-- | net/core/skmsg.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/core/skmsg.c b/net/core/skmsg.c index 25cdbb20f3a0..1261512d6807 100644 --- a/net/core/skmsg.c +++ b/net/core/skmsg.c @@ -669,14 +669,13 @@ static void sk_psock_destroy_deferred(struct work_struct *gc) kfree(psock); } -void sk_psock_destroy(struct rcu_head *rcu) +static void sk_psock_destroy(struct rcu_head *rcu) { struct sk_psock *psock = container_of(rcu, struct sk_psock, rcu); INIT_WORK(&psock->gc, sk_psock_destroy_deferred); schedule_work(&psock->gc); } -EXPORT_SYMBOL_GPL(sk_psock_destroy); void sk_psock_drop(struct sock *sk, struct sk_psock *psock) { |