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| author |   Marco Elver <elver@google.com> | 2021-05-04 18:40:27 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2021-05-05 11:27:27 -0700 |
| commit | 36f0b35d0894576fe63268ede80d9f5aa140be09 (patch) | |
| tree | 99f3981e027643b9c9d3aef6c6e372511d3b1257 /init | |
| parent | kfence: maximize allocation wait timeout duration (diff) | |
| download | wireguard-linux-36f0b35d0894576fe63268ede80d9f5aa140be09.tar.xz wireguard-linux-36f0b35d0894576fe63268ede80d9f5aa140be09.zip | |
kfence: use power-efficient work queue to run delayed work
Use the power-efficient work queue, to avoid the pathological case where
we keep pinning ourselves on the same possibly idle CPU on systems that
want to be power-efficient (https://lwn.net/Articles/731052/).
Link: https://lkml.kernel.org/r/20210421105132.3965998-4-elver@google.com
Signed-off-by: Marco Elver <elver@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Hillf Danton <hdanton@sina.com>
Cc: Jann Horn <jannh@google.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions