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[Qemu-trivial] [PATCH 03/13] qemu-socket: catch monitor_get_fd failures
From: |
Gerd Hoffmann |
Subject: |
[Qemu-trivial] [PATCH 03/13] qemu-socket: catch monitor_get_fd failures |
Date: |
Fri, 21 Jun 2013 12:38:15 +0200 |
Signed-off-by: Gerd Hoffmann <address@hidden>
---
util/qemu-sockets.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c
index d73c112..7776016 100644
--- a/util/qemu-sockets.c
+++ b/util/qemu-sockets.c
@@ -908,6 +908,9 @@ int socket_connect(SocketAddress *addr, Error **errp,
case SOCKET_ADDRESS_KIND_FD:
fd = monitor_get_fd(cur_mon, addr->fd->str, errp);
+ if (fd < 0) {
+ break;
+ }
if (callback) {
qemu_set_nonblock(fd);
callback(fd, opaque);
--
1.7.9.7
- [Qemu-trivial] [PATCH 00/13] A bunch of little socket + chardev fixes, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 01/13] qemu-socket: zero-initialize SocketAddress, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 04/13] qemu-char: check optional fields using has_*, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 03/13] qemu-socket: catch monitor_get_fd failures,
Gerd Hoffmann <=
- [Qemu-trivial] [PATCH 06/13] qemu-char: print notification to stderr, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 02/13] qemu-socket: drop pointless allocation, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 05/13] qemu-char: use more specific error_setg_* variants, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 09/13] qemu-char: use ChardevBackendKind in in CharDriver, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 08/13] qemu-char: don't leak opts on error, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 07/13] qemu-char: fix documentation for telnet+wait socket flags, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 11/13] qemu-char: add -chardev mux support, Gerd Hoffmann, 2013/06/21
- [Qemu-trivial] [PATCH 12/13] qemu-char: report udb backend errors, Gerd Hoffmann, 2013/06/21