diff options
| author | Chris Zankel <chris@zankel.net> | 2014-04-09 14:49:29 -0700 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2014-04-09 14:49:29 -0700 |
| commit | e86c4b67feb2c984314eef71314f26cfe39fef36 (patch) | |
| tree | 3c5a7e2216cdcd1d06b8729bf94eba6dc74a7959 /net/tipc/socket.c | |
| parent | b3fdfc1b4b641d372e35ced98814289bc60bc5d1 (diff) | |
| parent | 9c602629e34bad88a464e08de08118e80beee0d8 (diff) | |
Merge tag 'xtensa-for-next-20140406' of git://github.com/jcmvbkbc/linux-xtensa into for_next
Merging from Max' tree.
Xtensa fixes for 3.15:
- add missing cache manipulation symbol exports to fix build failures;
- sort extable at build time;
- clean up sysmem code, support memmap boot parameter;
- add highmem support for cores with non-aliasing caches;
- add DTS for xtfpga on KC705.
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'net/tipc/socket.c')
| -rw-r--r-- | net/tipc/socket.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index aab4948f0af..0ed0eaa62f2 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -70,8 +70,6 @@ static const struct proto_ops msg_ops; static struct proto tipc_proto; static struct proto tipc_proto_kern; -static int sockets_enabled; - /* * Revised TIPC socket locking policy: * @@ -999,7 +997,7 @@ static int tipc_wait_for_rcvmsg(struct socket *sock, long timeo) for (;;) { prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); - if (skb_queue_empty(&sk->sk_receive_queue)) { + if (timeo && skb_queue_empty(&sk->sk_receive_queue)) { if (sock->state == SS_DISCONNECTING) { err = -ENOTCONN; break; @@ -1625,7 +1623,7 @@ static int tipc_wait_for_accept(struct socket *sock, long timeo) for (;;) { prepare_to_wait_exclusive(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); - if (skb_queue_empty(&sk->sk_receive_queue)) { + if (timeo && skb_queue_empty(&sk->sk_receive_queue)) { release_sock(sk); timeo = schedule_timeout(timeo); lock_sock(sk); @@ -2027,8 +2025,6 @@ int tipc_socket_init(void) proto_unregister(&tipc_proto); goto out; } - - sockets_enabled = 1; out: return res; } @@ -2038,10 +2034,6 @@ int tipc_socket_init(void) */ void tipc_socket_stop(void) { - if (!sockets_enabled) - return; - - sockets_enabled = 0; sock_unregister(tipc_family_ops.family); proto_unregister(&tipc_proto); } |