[libvirt] [PATCH] LXC: remove duplicate controller check code
We invoked virCgroupHasController twice for checking
VIR_CGROUP_CONTROLLER_DEVICES
in lxcDomainAttachDeviceDiskLive.
Signed-off-by: Chen Hanxiao <chenhanxiao(a)cn.fujitsu.com>
---
src/lxc/lxc_driver.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index fce16f2..9c006e9 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -4052,12 +4052,6 @@ lxcDomainAttachDeviceDiskLive(virLXCDriverPtr driver,
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 ?
VIR_CGROUP_DEVICE_READ :
VIR_CGROUP_DEVICE_RW) |
--
1.9.0