The patchset's format is incorrect, please drop it.
On 2024/5/6 11:17, Zhengchao Shao wrote:
This reverts commit 53fab9cec2cda43d7161257dad5b546ea4be0018.
There's no "pernet" variable in the struct hashinfo. The "pernet" variable is introduced from v6.1-rc1. Revert this patch.
Fixes: Signed-off-by: Zhengchao Shao shaozhengchao@huawei.com
net/ipv4/inet_timewait_sock.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-)
diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c index 04726bbd72dc..c411c87ae865 100644 --- a/net/ipv4/inet_timewait_sock.c +++ b/net/ipv4/inet_timewait_sock.c @@ -268,21 +268,8 @@ void inet_twsk_purge(struct inet_hashinfo *hashinfo, int family) rcu_read_lock(); restart: sk_nulls_for_each_rcu(sk, node, &head->chain) {
if (sk->sk_state != TCP_TIME_WAIT) {/* A kernel listener socket might not hold refcnt for net,* so reqsk_timer_handler() could be fired after net is* freed. Userspace listener and reqsk never exist here.*/if (unlikely(sk->sk_state == TCP_NEW_SYN_RECV &&hashinfo->pernet)) {struct request_sock *req = inet_reqsk(sk);inet_csk_reqsk_queue_drop_and_put(req->rsk_listener, req);}
if (sk->sk_state != TCP_TIME_WAIT) continue;
}tw = inet_twsk(sk); if ((tw->tw_family != family) || refcount_read(&twsk_net(tw)->count))