]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 11db855) | patch
Revert "cgroup/cpuset: remove circular dependency deadlock"
authorTejun Heo <tj@kernel.org>
Mon, 4 Dec 2017 22:55:59 +0000 (14:55 -0800)
committerTejun Heo <tj@kernel.org>
Mon, 4 Dec 2017 22:55:59 +0000 (14:55 -0800)
commitbdfbbda90aeb75ce0951413fd7f495d4d377bd5e
tree126764843f3c07922b7603dc32216308f44bb4e9tree | snapshot
parent11db855c3d06e82f432cb1bafd73296586d5ceeccommit | diff
Revert "cgroup/cpuset: remove circular dependency deadlock"

This reverts commit aa24163b2ee5c92120e32e99b5a93143a0f4258e.

This and the following commit led to another circular locking scenario
and the scenario which is fixed by this commit no longer exists after
e8b3f8db7aad ("workqueue/hotplug: simplify workqueue_offline_cpu()")
which removes work item flushing from hotplug path.

Revert it for now.

Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/cgroup/cpuset.c diff | blob | history
Linux Kernel Source Tree.