[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <146729592088.26306.12478214428736330734.stgit@warthog.procyon.org.uk>
Date: Thu, 30 Jun 2016 15:12:00 +0100
From: David Howells <dhowells@...hat.com>
To: davem@...emloft.net
Cc: dhowells@...hat.com, netdev@...r.kernel.org,
linux-afs@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH net-next 11/19] rxrpc: Access socket accept queue under
right lock
The socket's accept queue (socket->acceptq) should be accessed under
socket->call_lock, not under the connection lock.
Signed-off-by: David Howells <dhowells@...hat.com>
---
net/rxrpc/call_event.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/rxrpc/call_event.c b/net/rxrpc/call_event.c
index 638d66df284a..fc32aa5764a2 100644
--- a/net/rxrpc/call_event.c
+++ b/net/rxrpc/call_event.c
@@ -1089,7 +1089,7 @@ void rxrpc_process_call(struct work_struct *work)
if (call->state == RXRPC_CALL_SERVER_SECURING) {
_debug("securing");
- write_lock(&call->conn->lock);
+ write_lock(&call->socket->call_lock);
if (!test_bit(RXRPC_CALL_RELEASED, &call->flags) &&
!test_bit(RXRPC_CALL_EV_RELEASE, &call->events)) {
_debug("not released");
@@ -1097,7 +1097,7 @@ void rxrpc_process_call(struct work_struct *work)
list_move_tail(&call->accept_link,
&call->socket->acceptq);
}
- write_unlock(&call->conn->lock);
+ write_unlock(&call->socket->call_lock);
read_lock(&call->state_lock);
if (call->state < RXRPC_CALL_COMPLETE)
set_bit(RXRPC_CALL_EV_POST_ACCEPT, &call->events);
Powered by blists - more mailing lists