libvirt/SOURCES/libvirt-util-don-t-attempt-to-acquire-logind-inhibitor-if-not-requested.patch

53 lines
2.1 KiB
Diff

From 05aa05e3b17000b2a886dddb2abdb183bd6d4295 Mon Sep 17 00:00:00 2001
Message-ID: <05aa05e3b17000b2a886dddb2abdb183bd6d4295.1744361503.git.jdenemar@redhat.com>
From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
Date: Wed, 8 Jan 2025 17:37:03 +0000
Subject: [PATCH] util: don't attempt to acquire logind inhibitor if not
requested
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
When VIR_INHIBITOR_WHAT_NONE is passed to virInhibitorNew, it is
an indication that daemon shutdown should be inhibited, but no
OS level inhibitors acquired. This is done by the virtnetworkd
daemon, for example, to prevent shutdown while running virtual
machines are present, without blocking / delaying OS shutdown.
Unfortunately the code forgot to skip the DBus call in this case,
resulting in errors being logged.
Reviewed-by: Laine Stump <laine@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
(cherry picked from commit caa10431cdd1aa476637ff721f1947c4e0b53da1)
Resolves: https://issues.redhat.com/browse/RHEL-83076
---
src/util/virinhibitor.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/util/virinhibitor.c b/src/util/virinhibitor.c
index 647bdc9fbb..a95021de5a 100644
--- a/src/util/virinhibitor.c
+++ b/src/util/virinhibitor.c
@@ -152,7 +152,7 @@ virInhibitor *virInhibitorNew(virInhibitorWhat what,
virInhibitor *inhibitor = g_new0(virInhibitor, 1);
inhibitor->fd = -1;
- inhibitor->what = virInhibitorWhatFormat(what);
+ inhibitor->what = what ? virInhibitorWhatFormat(what) : NULL;
inhibitor->who = g_strdup(who);
inhibitor->why = g_strdup(why);
inhibitor->mode = virInhibitorModeTypeToString(mode);
@@ -171,7 +171,8 @@ void virInhibitorHold(virInhibitor *inhibitor)
inhibitor->action(true, inhibitor->actionData);
}
#ifdef G_OS_UNIX
- if (virInhibitorAcquire(
+ if (inhibitor->what &&
+ virInhibitorAcquire(
inhibitor->what, inhibitor->who, inhibitor->why,
inhibitor->mode, &inhibitor->fd) < 0) {
VIR_ERROR(_("Failed to acquire inhibitor: %1$s"),
--
2.49.0