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| author | Pavankumar Kondeti <pkondeti@codeaurora.org> | 2017-04-13 16:58:57 +0530 |
|---|---|---|
| committer | Pavankumar Kondeti <pkondeti@codeaurora.org> | 2017-04-15 17:48:48 +0530 |
| commit | 706e1daf94ff70d62243d5db81be2ffaaf5801af (patch) | |
| tree | f091b232de4972be2f2a3d788c157b07766657bb /fs/ext4/inline.c | |
| parent | e0f82761c280d159481f7938b5d75786502c135c (diff) | |
core_ctl: Harden the adjustment_possible() check for unisolation
When the need for CPUs is more than the active CPUs and there are some
isolated CPUs, we wakeup the core_ctl thread to unisolate some CPUs.
The core_ctl task can't unisolate any CPU if all of them are isolated
by other clients. Track the number of isolated CPUs by core_ctl and
wakeup the core_ctl task when adjustment is really possible.
Change-Id: I11ef10860532df25cbde572aabd4b925320db8fe
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Diffstat (limited to 'fs/ext4/inline.c')
0 files changed, 0 insertions, 0 deletions