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From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 12/29] qemu-ga: ask and print error information from qemu-sockets
Date: Fri, 19 Oct 2012 15:31:51 +0200	[thread overview]
Message-ID: <1350653528-5834-13-git-send-email-pbonzini@redhat.com> (raw)
In-Reply-To: <1350653528-5834-1-git-send-email-pbonzini@redhat.com>

Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 qga/channel-posix.c | 8 +++++---
 1 file modificato, 5 inserzioni(+), 3 rimozioni(-)

diff --git a/qga/channel-posix.c b/qga/channel-posix.c
index e22eee6..d152827 100644
--- a/qga/channel-posix.c
+++ b/qga/channel-posix.c
@@ -181,9 +181,11 @@ static gboolean ga_channel_open(GAChannel *c, const gchar *path, GAChannelMethod
         break;
     }
     case GA_CHANNEL_UNIX_LISTEN: {
-        int fd = unix_listen(path, NULL, strlen(path), NULL);
-        if (fd == -1) {
-            g_critical("error opening path: %s", strerror(errno));
+        Error *local_err = NULL;
+        int fd = unix_listen(path, NULL, strlen(path), &local_err);
+        if (local_err != NULL) {
+            g_critical("%s", error_get_pretty(local_err));
+            error_free(local_err);
             return false;
         }
         ga_channel_listen_add(c, fd, true);
-- 
1.7.12.1

  parent reply	other threads:[~2012-10-19 13:33 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-19 13:31 [Qemu-devel] [PULL 00/29] qemu-sockets error propagation + NBD server Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 01/29] error: add error_set_errno and error_setg_errno Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 02/29] qemu-sockets: add Error ** to all functions Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 03/29] qemu-sockets: unix_listen and unix_connect are portable Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 04/29] qemu-sockets: add nonblocking connect for Unix sockets Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 05/29] migration: avoid using error_is_set and thus relying on errp != NULL Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 06/29] migration: centralize call to migrate_fd_error() Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 07/29] migration: use qemu-sockets to establish Unix sockets Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 08/29] migration (outgoing): add error propagation for all protocols Paolo Bonzini
2012-10-22 15:52   ` Markus Armbruster
2012-10-23 11:27     ` Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 09/29] migration (incoming): add error propagation to fd and exec protocols Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 10/29] qemu-char: ask and print error information from qemu-sockets Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 11/29] nbd: " Paolo Bonzini
2012-10-19 13:31 ` Paolo Bonzini [this message]
2012-10-19 13:31 ` [Qemu-devel] [PATCH 13/29] vnc: avoid Yoda conditionals Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 14/29] vnc: introduce a single label for error returns Paolo Bonzini
2012-10-22 15:49   ` Markus Armbruster
2012-10-23 11:32     ` Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 15/29] vnc: reorganize code for reverse mode Paolo Bonzini
2012-10-22 15:39   ` Markus Armbruster
2012-10-19 13:31 ` [Qemu-devel] [PATCH 16/29] vnc: add error propagation to vnc_display_open Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 17/29] qemu-sockets: include strerror or gai_strerror output in error messages Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 18/29] qemu-sockets: add error propagation to inet_connect_addr Paolo Bonzini
2012-10-22 15:53   ` Markus Armbruster
2012-10-19 13:31 ` [Qemu-devel] [PATCH 19/29] qemu-sockets: add error propagation to inet_dgram_opts Paolo Bonzini
2012-10-19 13:31 ` [Qemu-devel] [PATCH 20/29] qemu-sockets: add error propagation to inet_parse Paolo Bonzini
2012-10-19 13:32 ` [Qemu-devel] [PATCH 21/29] qemu-sockets: add error propagation to Unix socket functions Paolo Bonzini
2012-10-19 13:32 ` [Qemu-devel] [PATCH 22/29] vnc: drop QERR_VNC_SERVER_FAILED Paolo Bonzini
2012-10-19 13:32 ` [Qemu-devel] [PATCH 23/29] build: add QAPI files to the tools Paolo Bonzini
2012-10-19 13:32 ` [Qemu-devel] [PATCH 24/29] qapi: add socket address types Paolo Bonzini
2012-10-19 13:32 ` [Qemu-devel] [PATCH 25/29] qemu-sockets: return InetSocketAddress from inet_parse Paolo Bonzini
2012-10-19 13:32 ` [Qemu-devel] [PATCH 26/29] qemu-sockets: add socket_listen, socket_connect, socket_parse Paolo Bonzini
2012-10-19 13:32 ` [Qemu-devel] [PATCH 27/29] block: prepare code for adding block notifiers Paolo Bonzini
2012-10-19 13:32 ` [Qemu-devel] [PATCH 28/29] block: add close notifiers Paolo Bonzini
2012-10-19 13:32 ` [Qemu-devel] [PATCH 29/29] qmp: add NBD server commands Paolo Bonzini
2012-10-22 15:59 ` [Qemu-devel] [PULL 00/29] qemu-sockets error propagation + NBD server Markus Armbruster
2012-10-22 19:53 ` Anthony Liguori
2012-10-23 12:34   ` Paolo Bonzini
2012-10-23 15:27     ` Paolo Bonzini
2012-10-23 21:24       ` Paolo Bonzini
2012-10-26 15:33 ` Anthony Liguori

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