| commit | fedd7cc13dc97f61a2e7556f586555a7d2fcbd82 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Tue May 13 14:47:06 2014 -0400 |
| committer | Tejun Heo <tj@kernel.org> | Tue May 13 14:47:06 2014 -0400 |
| tree | 494d240d2357b5f4f82dba20b48aeb406f8666e5 | |
| parent | 0b102d79cf796888a0abcea306939a8cd4ef11e2 [diff] |
device_cgroup: use css_has_online_children() instead of has_children() devcgroup_update_access() wants to know whether there are child cgroups which are online and visible to userland and has_children() may return false positive. Replace it with css_has_online_children(). Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Aristeu Rozanski <aris@redhat.com> Cc: Serge Hallyn <serge.hallyn@ubuntu.com>