From: Bjoern Walk <bwalk@linux.vnet.ibm.com>
Date: Thu, 18 Feb 2016 09:19:51 +0000 (+0100)
Subject: qemu: cgroup: fix cgroup permission logic
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=65c4c7d850010049562e27c40639aba1d0526ead;p=libvirt.git

qemu: cgroup: fix cgroup permission logic

Fix logic error introduced in commit d6c91b3c which essentially broke
starting any domain.

Signed-off-by: Bjoern Walk <bwalk@linux.vnet.ibm.com>
---

diff --git a/src/qemu/qemu_cgroup.c b/src/qemu/qemu_cgroup.c
index 53642a1c4b..f3c5fbb14e 100644
--- a/src/qemu/qemu_cgroup.c
+++ b/src/qemu/qemu_cgroup.c
@@ -65,7 +65,7 @@ qemuSetupImagePathCgroup(virDomainObjPtr vm,
     if (!virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_DEVICES))
         return 0;
 
-    if (readonly)
+    if (!readonly)
         perms |= VIR_CGROUP_DEVICE_WRITE;
 
     VIR_DEBUG("Allow path %s, perms: %s",