sock: Add sock_owned_by_user_nocheck
This allows checking socket lock ownership with producing lockdep
warnings.
Signed-off-by: Tom Herbert <tom@quantonium.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/sock.h b/include/net/sock.h
index 9155da4..7a7b14e 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1514,6 +1514,11 @@
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)
{