diff options
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/socket.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index ac08966f2858..08d87fc80b10 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -985,10 +985,11 @@ static int anc_data_recv(struct msghdr *m, struct tipc_msg *msg, return 0; } -static int tipc_wait_for_rcvmsg(struct socket *sock, long timeo) +static int tipc_wait_for_rcvmsg(struct socket *sock, long *timeop) { struct sock *sk = sock->sk; DEFINE_WAIT(wait); + long timeo = *timeop; int err; for (;;) { @@ -1013,6 +1014,7 @@ static int tipc_wait_for_rcvmsg(struct socket *sock, long timeo) break; } finish_wait(sk_sleep(sk), &wait); + *timeop = timeo; return err; } @@ -1056,7 +1058,7 @@ static int tipc_recvmsg(struct kiocb *iocb, struct socket *sock, restart: /* Look for a message in receive queue; wait if necessary */ - res = tipc_wait_for_rcvmsg(sock, timeo); + res = tipc_wait_for_rcvmsg(sock, &timeo); if (res) goto exit; @@ -1154,7 +1156,7 @@ static int tipc_recv_stream(struct kiocb *iocb, struct socket *sock, restart: /* Look for a message in receive queue; wait if necessary */ - res = tipc_wait_for_rcvmsg(sock, timeo); + res = tipc_wait_for_rcvmsg(sock, &timeo); if (res) goto exit; |