[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PULL 3/4] qemu-socket: set passed fd non-blocking in socke
From: |
Luiz Capitulino |
Subject: |
[Qemu-devel] [PULL 3/4] qemu-socket: set passed fd non-blocking in socket_connect() |
Date: |
Tue, 2 Apr 2013 11:49:46 -0400 |
From: Stefan Hajnoczi <address@hidden>
socket_connect() sets non-blocking on TCP or UNIX domain sockets if a
callback function is passed. Do the same for file descriptor passing,
otherwise we could unexpectedly be using a blocking file descriptor.
Signed-off-by: Stefan Hajnoczi <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
Signed-off-by: Luiz Capitulino <address@hidden>
---
util/qemu-sockets.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c
index b632a74..94581aa 100644
--- a/util/qemu-sockets.c
+++ b/util/qemu-sockets.c
@@ -910,6 +910,7 @@ int socket_connect(SocketAddress *addr, Error **errp,
case SOCKET_ADDRESS_KIND_FD:
fd = monitor_get_fd(cur_mon, addr->fd->str, errp);
if (callback) {
+ qemu_set_nonblock(fd);
callback(fd, opaque);
}
break;
--
1.8.1.4