Re: [libvirt] [PATCH 06/18] Rename virCgroupMounted to virCgroupHasController & make it more robust

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; The virCgroupMounted method is badly named, since a controller can be mounted, but disabled in the current object. Rename the method to be virCgroupHasController. Also make it tolerant to a NULL virCgroupPtr and out-of-range controller index, to avoid duplication of these checks in all callers Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- src/libvirt_private.syms | 2 +- src/lxc/lxc_driver.c | 12 +----------- src/lxc/lxc_process.c | 10 +++++----- src/qemu/qemu_cgroup.c | 14 +------------- src/util/vircgroup.c | 13 +++++++++---- src/util/vircgroup.h | 2 +- 6 files changed, 18 insertions(+), 35 deletions(-)