Yosry Ahmed f3a2aebdd6 cgroup: enable cgroup_get_from_file() on cgroup1 ...

cgroup_get_from_file() currently fails with -EBADF if called on cgroup
v1. However, the current implementation works on cgroup v1 as well, so
the restriction is unnecessary.

This enabled cgroup_get_from_fd() to work on cgroup v1, which would be
the only thing stopping bpf cgroup_iter from supporting cgroup v1.

Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Hao Luo <haoluo@google.com>
Link: https://lore.kernel.org/r/20220805214821.1058337-3-haoluo@google.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2022-08-09 09:11:41 -07:00

..

cgroup-internal.h

cgroup: Make !percpu threadgroup_rwsem operations optional

2022-07-23 04:29:02 -10:00

cgroup-v1.c

cgroup: Make !percpu threadgroup_rwsem operations optional

2022-07-23 04:29:02 -10:00

cgroup.c

cgroup: enable cgroup_get_from_file() on cgroup1

2022-08-09 09:11:41 -07:00

cpuset.c

cgroup/cpuset: Remove cpus_allowed/mems_allowed setup in cpuset_init_smp()

2022-05-05 08:57:00 -10:00

debug.c

…

freezer.c

cgroup: cleanup comments

2022-03-13 19:19:27 -10:00

legacy_freezer.c

…

Makefile

cgroup: Add misc cgroup controller

2021-04-04 13:34:46 -04:00

misc.c

misc_cgroup: remove error log to avoid log flood

2021-09-20 07:35:38 -10:00

namespace.c

memcg: enable accounting for new namesapces and struct nsproxy

2021-09-03 09:58:12 -07:00

pids.c

…

rdma.c

cgroup: fix spelling mistakes

2021-05-24 12:45:26 -04:00

rstat.c

sched/core: add forced idle accounting for cgroups

2022-07-04 09:23:07 +02:00