diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/sock.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index 32ff1c551d6..ab8fafadb4b 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -270,7 +270,7 @@ out: } EXPORT_SYMBOL(sock_queue_rcv_skb); -int sk_receive_skb(struct sock *sk, struct sk_buff *skb) +int sk_receive_skb(struct sock *sk, struct sk_buff *skb, const int nested) { int rc = NET_RX_SUCCESS; @@ -279,7 +279,10 @@ int sk_receive_skb(struct sock *sk, struct sk_buff *skb) skb->dev = NULL; - bh_lock_sock(sk); + if (nested) + bh_lock_sock_nested(sk); + else + bh_lock_sock(sk); if (!sock_owned_by_user(sk)) { /* * trylock + unlock semantics: |