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| author |   Chuansheng Liu <chuansheng.liu@intel.com> | 2014-09-04 15:17:53 +0800 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2014-09-19 12:35:14 +0200 |
| commit | f6be8af1c95de4a46e325e728900a70ceadb52cf (patch) | |
| tree | e9d4d5ef3abe1d341f308688cad4ffa797079bd6 /include/linux/smp.h | |
| parent | sched/numa: Use select_idle_sibling() to select a destination for task_numa_move() (diff) | |
| download | linux-dev-f6be8af1c95de4a46e325e728900a70ceadb52cf.tar.xz linux-dev-f6be8af1c95de4a46e325e728900a70ceadb52cf.zip | |
sched: Add new API wake_up_if_idle() to wake up the idle cpu
Implementing one new API wake_up_if_idle(), which is used to
wake up the idle CPU.
Suggested-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: Chuansheng Liu <chuansheng.liu@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: daniel.lezcano@linaro.org
Cc: rjw@rjwysocki.net
Cc: linux-pm@vger.kernel.org
Cc: changcheng.liu@intel.com
Cc: xiaoming.wang@intel.com
Cc: souvik.k.chakravarty@intel.com
Cc: chuansheng.liu@intel.com
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/1409815075-4180-1-git-send-email-chuansheng.liu@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/smp.h')
0 files changed, 0 insertions, 0 deletions