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(parent: 38aca30) | patch
Revert "cpuset: Make cpuset hotplug synchronous"
authorTejun Heo <tj@kernel.org>
Fri, 3 Apr 2020 15:32:13 +0000 (11:32 -0400)
committerTejun Heo <tj@kernel.org>
Fri, 3 Apr 2020 15:32:13 +0000 (11:32 -0400)
commit2b729fe7f3e9478a21a336231daf35768e7cf37b
tree46637b3b2e958100d505c86e2a43a65ccb4eefd4tree | snapshot
parent38aca3071cebc90e6b07abd697cba5c9d7b37a94commit | diff
Revert "cpuset: Make cpuset hotplug synchronous"

This reverts commit a49e4629b5ed ("cpuset: Make cpuset hotplug synchronous") as
it may deadlock with cpu hotplug path.

Link: http://lkml.kernel.org/r/F0388D99-84D7-453B-9B6B-EEFF0E7BE4CC@lca.pw
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Qian Cai <cai@lca.pw>
Cc: Prateek Sood <prsood@codeaurora.org>
include/linux/cpuset.h diff | blob | history
kernel/cgroup/cpuset.c diff | blob | history
kernel/power/process.c diff | blob | history
Domain: System / Kernel;