Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Chen Zhou 5a2d7c93d9 cgroup-v1: add disabled controller check in cgroup1_parse_param() ... commit 61e960b07b637f0295308ad91268501d744c21b5 upstream. When mounting a cgroup hierarchy with disabled controller in cgroup v1, all available controllers will be attached. For example, boot with cgroup_no_v1=cpu or cgroup_disable=cpu, and then mount with "mount -t cgroup -ocpu cpu /sys/fs/cgroup/cpu", then all enabled controllers will be attached except cpu. Fix this by adding disabled controller check in cgroup1_parse_param(). If the specified controller is disabled, just return error with information "Disabled controller xx" rather than attaching all the other enabled controllers. Fixes: f5dfb5315d ("cgroup: take options parsing into ->parse_monolithic()") Signed-off-by: Chen Zhou <chenzhou10@huawei.com> Reviewed-by: Zefan Li <lizefan.x@bytedance.com> Reviewed-by: Michal Koutný <mkoutny@suse.com> Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Luiz Capitulino <luizcap@amazon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-11-03 23:56:54 +09:00
..
cgroup-internal.h	cgroup: Optimize single thread migration	2022-09-15 12:04:54 +02:00
cgroup-v1.c	cgroup-v1: add disabled controller check in cgroup1_parse_param()	2022-11-03 23:56:54 +09:00
cgroup.c	cgroup: Fix threadgroup_rwsem <-> cpus_read_lock() deadlock	2022-09-15 12:04:54 +02:00
cpuset.c	cgroup/cpuset: Enable update_tasks_cpumask() on top_cpuset	2022-10-26 13:22:45 +02:00
debug.c
freezer.c
legacy_freezer.c
Makefile
namespace.c
pids.c
rdma.c
rstat.c