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| author | Venki Pallipadi <venkatesh.pallipadi@intel.com> | 2007-05-08 00:27:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-08 11:15:05 -0700 |
| commit | 28287033e12463c8ff89f1ea8038783d0360391c (patch) | |
| tree | 27eabb2890dd1e2e30363dee2f4263cbee906a42 /include | |
| parent | 6e453a67510a17f01b63835f18569e8c3939a38c (diff) | |
| download | linux-3.10-28287033e12463c8ff89f1ea8038783d0360391c.tar.gz linux-3.10-28287033e12463c8ff89f1ea8038783d0360391c.tar.bz2 linux-3.10-28287033e12463c8ff89f1ea8038783d0360391c.zip | |
Add a new deferrable delayed work init
Add a new deferrable delayed work init. This can be used to schedule work
that are 'unimportant' when CPU is idle and can be called later, when CPU
eventually comes out of idle.
Use this init in cpufreq ondemand governor.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Cc: Dave Jones <davej@codemonkey.org.uk>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/workqueue.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index b8abfc74d03..f16ba1e0687 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -121,6 +121,12 @@ struct execute_work { init_timer(&(_work)->timer); \ } while (0) +#define INIT_DELAYED_WORK_DEFERRABLE(_work, _func) \ + do { \ + INIT_WORK(&(_work)->work, (_func)); \ + init_timer_deferrable(&(_work)->timer); \ + } while (0) + /** * work_pending - Find out whether a work item is currently pending * @work: The work item in question |