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authorIngo Molnar <mingo@kernel.org>2016-05-05 10:12:37 +0200
committerIngo Molnar <mingo@kernel.org>2016-05-05 10:12:37 +0200
commit1a618c2cfe4c02190d8d1f9c5052f0defc58de20 (patch)
tree170002288786f702e1d4ca638b53d1594a7caa16 /include/net/sock.h
parent03d85a63ee3e2d3a43460f936b86334b32f88c89 (diff)
parent8482716b9d865db34c55d4bf2fed19498e7195b9 (diff)
downloadlinux-1a618c2cfe4c02190d8d1f9c5052f0defc58de20.tar.bz2
Merge branch 'perf/urgent' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/net/sock.h')
-rw-r--r--include/net/sock.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/net/sock.h b/include/net/sock.h
index 255d3e03727b..121ffc115c4f 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -630,7 +630,11 @@ static inline void sk_add_node_rcu(struct sock *sk, struct hlist_head *list)
static inline void __sk_nulls_add_node_rcu(struct sock *sk, struct hlist_nulls_head *list)
{
- hlist_nulls_add_head_rcu(&sk->sk_nulls_node, list);
+ if (IS_ENABLED(CONFIG_IPV6) && sk->sk_reuseport &&
+ sk->sk_family == AF_INET6)
+ hlist_nulls_add_tail_rcu(&sk->sk_nulls_node, list);
+ else
+ hlist_nulls_add_head_rcu(&sk->sk_nulls_node, list);
}
static inline void sk_nulls_add_node_rcu(struct sock *sk, struct hlist_nulls_head *list)