Shakeel Butt 5ca472d40e cgroup: disable controllers at parse time ... [ Upstream commit 45e1ba40837ac2f6f4d4716bddb8d44bd7e4a251 ] This patch effectively reverts the commit a3e72739b7 ("cgroup: fix too early usage of static_branch_disable()"). The commit 6041186a32 ("init: initialize jump labels before command line option parsing") has moved the jump_label_init() before parse_args() which has made the commit a3e72739b7 unnecessary. On the other hand there are consequences of disabling the controllers later as there are subsystems doing the controller checks for different decisions. One such incident is reported [1] regarding the memory controller and its impact on memory reclaim code. [1] https://lore.kernel.org/linux-mm/921e53f3-4b13-aab8-4a9e-e83ff15371e4@nec.com Signed-off-by: Shakeel Butt <shakeelb@google.com> Reported-by: NOMURA JUNICHI(野村　淳一) <junichi.nomura@nec.com> Signed-off-by: Tejun Heo <tj@kernel.org> Tested-by: Jun'ichi Nomura <junichi.nomura@nec.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-06-16 12:01:36 +02:00
..
cgroup-internal.h	fs_parse: fold fs_parameter_desc/fs_parameter_spec	2020-02-07 14:48:37 -05:00
cgroup-v1.c	cgroup-v1: add disabled controller check in cgroup1_parse_param()	2021-02-17 11:02:25 +01:00
cgroup.c	cgroup: disable controllers at parse time	2021-06-16 12:01:36 +02:00
cpuset.c	cpuset: fix race between hotplug work and later CPU offline	2020-12-30 11:54:11 +01:00
debug.c	kernel: cgroup: fix misuse of %x	2019-05-06 08:47:48 -07:00
freezer.c	cgroup: freezer: don't change task and cgroups status unnecessarily	2019-11-07 07:38:41 -08:00
legacy_freezer.c	cgroup: rename freezer.c into legacy_freezer.c	2019-04-19 11:26:48 -07:00
Makefile	cgroup: cgroup v2 freezer	2019-04-19 11:26:48 -07:00
namespace.c	nsproxy: add struct nsset	2020-05-09 13:57:12 +02:00
pids.c	clone3: allow spawning processes into cgroups	2020-02-12 17:57:51 -05:00
rdma.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 451	2019-06-19 17:09:08 +02:00
rstat.c	cgroup: unexport cgroup_rstat_updated	2020-06-29 09:09:08 -06:00