net: convert syn_wait_lock to a spinlock

[pandora-kernel.git] / net / ipv6 / inet6_connection_sock.c

diff --git a/net/ipv6/inet6_connection_sock.c b/net/ipv6/inet6_connection_sock.c
index 2f3bbe5..6927f3f 100644 (file)
--- a/net/ipv6/inet6_connection_sock.c
+++ b/net/ipv6/inet6_connection_sock.c
@@ -124,7 +124,7 @@ struct request_sock *inet6_csk_search_req(struct sock *sk,
        u32 hash = inet6_synq_hash(raddr, rport, lopt->hash_rnd,
                                   lopt->nr_table_entries);
 
-       write_lock(&icsk->icsk_accept_queue.syn_wait_lock);
+       spin_lock(&icsk->icsk_accept_queue.syn_wait_lock);
        for (req = lopt->syn_table[hash]; req != NULL; req = req->dl_next) {
                const struct inet_request_sock *ireq = inet_rsk(req);
 
@@ -138,7 +138,7 @@ struct request_sock *inet6_csk_search_req(struct sock *sk,
                        break;
                }
        }
-       write_unlock(&icsk->icsk_accept_queue.syn_wait_lock);
+       spin_unlock(&icsk->icsk_accept_queue.syn_wait_lock);
 
        return req;
 }