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LXC: remove duplicate controller check code

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We invoked virCgroupHasController twice for checking
VIR_CGROUP_CONTROLLER_DEVICES
in lxcDomainAttachDeviceDiskLive.

Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com>
This commit is contained in:
Chen Hanxiao 2014-07-07 14:26:57 +08:00 committed by Martin Kletzander
parent f1e192e92e
commit 3d41eb310e
1 changed files with 0 additions and 6 deletions
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6
src/lxc/lxc_driver.c
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@ -4052,12 +4052,6 @@ lxcDomainAttachDeviceDiskLive(virLXCDriverPtr driver,
goto cleanup; goto cleanup;
} }
if (!virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_DEVICES)) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
_("devices cgroup isn't mounted"));
goto cleanup;
}
perms = (def->readonly ? perms = (def->readonly ?
VIR_CGROUP_DEVICE_READ : VIR_CGROUP_DEVICE_READ :
VIR_CGROUP_DEVICE_RW) | VIR_CGROUP_DEVICE_RW) |