From 602f7a2714a3b3aa4bec82ab0a86a9f5a2c4aa61 Mon Sep 17 00:00:00 2001 From: Tom Herbert Date: Thu, 28 Dec 2017 11:00:43 -0800 Subject: sock: Add sock_owned_by_user_nocheck This allows checking socket lock ownership with producing lockdep warnings. Signed-off-by: Tom Herbert Signed-off-by: David S. Miller --- include/net/sock.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/net/sock.h') diff --git a/include/net/sock.h b/include/net/sock.h index 9155da422692..7a7b14e9628a 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1514,6 +1514,11 @@ static inline bool sock_owned_by_user(const struct sock *sk) return sk->sk_lock.owned; } +static inline bool sock_owned_by_user_nocheck(const struct sock *sk) +{ + return sk->sk_lock.owned; +} + /* no reclassification while locks are held */ static inline bool sock_allow_reclassification(const struct sock *csk) { -- cgit v1.2.3-59-g8ed1b