From 420abccb9e834938a5f03726559f044fb0aa426b Mon Sep 17 00:00:00 2001
From: tangbinzy <tangbin_yewu@cmss.chinamobile.com>
Date: Tue, 29 Nov 2022 09:36:57 +0000
Subject: [PATCH 05/24] virCgroupKillRecursive: Return -1 on failure  condition
 virCgroupKillRecursive sneakily initializes 'ret' to 0 rather than the usual
 -1. 401030499bf moved an error condition but didn't actually modify 'ret'
 return the proper error code.

Fixes: 401030499bf
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>

Signed-off-by: tangbin <tangbin_yewu@cmss.chinamobile.com>
(cherry-pick from 0778cff2aedd1da142562c396d482335df18e620)
---
 src/util/vircgroup.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
index 70d85200cb..f52a8cc843 100644
--- a/src/util/vircgroup.c
+++ b/src/util/vircgroup.c
@@ -2613,6 +2613,7 @@ virCgroupKillRecursive(virCgroupPtr group, int signum)
     if (!backends || !backendAvailable) {
         virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                        _("no cgroup backend available"));
+        ret = -1;
         goto cleanup;
     }
 
-- 
2.27.0