External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2025-01-23 21:15:20 +00:00
Code Issues Packages Projects Releases Wiki Activity

qemu_hotplug: Resolve DEADCODE coverity error

Browse Source 
Remove unused 'cgroup' variable in qemuDomainAttachDeviceDiskLive() to
resolve coverity DEADCODE complaint
This commit is contained in:
John Ferlan 2013-08-31 07:06:38 -04:00
parent 461b1c8b7b
commit 5a8352f234
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/qemu/qemu_hotplug.c
View File

@ -683,7 +683,6 @@ qemuDomainAttachDeviceDiskLive(virConnectPtr conn,
virDomainDiskDefPtr orig_disk = NULL;
virDomainDeviceDefPtr dev_copy = NULL;
virDomainDiskDefPtr tmp = NULL;
virCgroupPtr cgroup = NULL;
virCapsPtr caps = NULL;
int ret = -1;
@ -773,10 +772,10 @@ qemuDomainAttachDeviceDiskLive(virConnectPtr conn,
break;
}
if (ret != 0 && cgroup) {
if (qemuTeardownDiskCgroup(vm, disk) < 0)
VIR_WARN("Failed to teardown cgroup for disk path %s",
NULLSTR(disk->src));
if (ret != 0 &&
qemuTeardownDiskCgroup(vm, disk) < 0) {
VIR_WARN("Failed to teardown cgroup for disk path %s",
NULLSTR(disk->src));
}
end: