Merge branch 'for-4.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

Pull cgroup fix from Tejun Heo:
 "A late but obvious fix for cgroup.

  I broke the 'cpuset.memory_pressure' file a long time ago (v4.4) by
  accidentally deleting its file index, which made it a duplicate of the
  'cpuset.memory_migrate' file. Spotted and fixed by Waiman"

* 'for-4.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
  cpuset: Fix incorrect memory_pressure control file mapping

kernel/cgroup/cpuset.c

@@ -1892,6 +1892,7 @@ static struct cftype files[] = {
 	{
 		.name = "memory_pressure",
 		.read_u64 = cpuset_read_u64,
+		.private = FILE_MEMORY_PRESSURE,
 	},
 
 	{