cgroup: remove cgroup_pid_fry() and friends
authorTejun Heo <tj@kernel.org>
Tue, 27 Dec 2016 19:49:05 +0000 (14:49 -0500)
committerTejun Heo <tj@kernel.org>
Tue, 27 Dec 2016 19:49:05 +0000 (14:49 -0500)
commit2fae98634334e256b67241970526ddfadc77db2b
tree9c8f59b6808422715f6f5bf24f5f801be22e3584
parentb4b90a8e86f2539a028d68077b45e8511dd2adb0
cgroup: remove cgroup_pid_fry() and friends

cgroup_pid_fry() was added to mangle cgroup.procs pid listing order on
v2 to make it clear that the output is not sorted.  Now that v2 now
uses a separate "cgroup.procs" read method, this is no longer used.
Remove it.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Acked-by: Zefan Li <lizefan@huawei.com>
kernel/cgroup.c