From ffa84b5ffb37a957d6062385112ab1069f760de6 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Thu, 9 Dec 2021 23:44:22 -0800 Subject: net: add netns refcount tracker to struct sock Signed-off-by: Eric Dumazet Signed-off-by: Jakub Kicinski --- include/net/sock.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/net/sock.h') diff --git a/include/net/sock.h b/include/net/sock.h index ae61cd0b650d..5d8532f26208 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -350,6 +350,7 @@ struct bpf_local_storage; * @sk_txtime_deadline_mode: set deadline mode for SO_TXTIME * @sk_txtime_report_errors: set report errors mode for SO_TXTIME * @sk_txtime_unused: unused txtime flags + * @ns_tracker: tracker for netns reference */ struct sock { /* @@ -538,6 +539,7 @@ struct sock { struct bpf_local_storage __rcu *sk_bpf_storage; #endif struct rcu_head sk_rcu; + netns_tracker ns_tracker; }; enum sk_pacing { -- cgit