diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 1 | ||||
| -rw-r--r-- | net/core/request_sock.c | 14 | ||||
| -rw-r--r-- | net/core/sock.c | 5 |
3 files changed, 11 insertions, 9 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 5d43e010ef87..a0408d497dae 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1696,6 +1696,7 @@ int __dev_forward_skb(struct net_device *dev, struct sk_buff *skb) } skb_scrub_packet(skb, true); + skb->priority = 0; skb->protocol = eth_type_trans(skb, dev); skb_postpull_rcsum(skb, eth_hdr(skb), ETH_HLEN); diff --git a/net/core/request_sock.c b/net/core/request_sock.c index cdc0ddd9ac9f..87b22c0bc08c 100644 --- a/net/core/request_sock.c +++ b/net/core/request_sock.c @@ -58,14 +58,14 @@ int reqsk_queue_alloc(struct request_sock_queue *queue, return -ENOMEM; get_random_bytes(&lopt->hash_rnd, sizeof(lopt->hash_rnd)); - rwlock_init(&queue->syn_wait_lock); + spin_lock_init(&queue->syn_wait_lock); queue->rskq_accept_head = NULL; lopt->nr_table_entries = nr_table_entries; lopt->max_qlen_log = ilog2(nr_table_entries); - write_lock_bh(&queue->syn_wait_lock); + spin_lock_bh(&queue->syn_wait_lock); queue->listen_opt = lopt; - write_unlock_bh(&queue->syn_wait_lock); + spin_unlock_bh(&queue->syn_wait_lock); return 0; } @@ -81,10 +81,10 @@ static inline struct listen_sock *reqsk_queue_yank_listen_sk( { struct listen_sock *lopt; - write_lock_bh(&queue->syn_wait_lock); + spin_lock_bh(&queue->syn_wait_lock); lopt = queue->listen_opt; queue->listen_opt = NULL; - write_unlock_bh(&queue->syn_wait_lock); + spin_unlock_bh(&queue->syn_wait_lock); return lopt; } @@ -100,7 +100,7 @@ void reqsk_queue_destroy(struct request_sock_queue *queue) for (i = 0; i < lopt->nr_table_entries; i++) { struct request_sock *req; - write_lock_bh(&queue->syn_wait_lock); + spin_lock_bh(&queue->syn_wait_lock); while ((req = lopt->syn_table[i]) != NULL) { lopt->syn_table[i] = req->dl_next; atomic_inc(&lopt->qlen_dec); @@ -108,7 +108,7 @@ void reqsk_queue_destroy(struct request_sock_queue *queue) reqsk_put(req); reqsk_put(req); } - write_unlock_bh(&queue->syn_wait_lock); + spin_unlock_bh(&queue->syn_wait_lock); } } diff --git a/net/core/sock.c b/net/core/sock.c index 841108b5649f..119ae464b44a 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -928,8 +928,6 @@ set_rcvbuf: sk->sk_mark = val; break; - /* We implement the SO_SNDLOWAT etc to - not be settable (1003.1g 5.3) */ case SO_RXQ_OVFL: sock_valbool_flag(sk, SOCK_RXQ_OVFL, valbool); break; @@ -1234,6 +1232,9 @@ int sock_getsockopt(struct socket *sock, int level, int optname, break; default: + /* We implement the SO_SNDLOWAT etc to not be settable + * (1003.1g 7). + */ return -ENOPROTOOPT; } |