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(parent: 71e20f1) | patch
sched: sync wakeups preempt too
authorIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 15:00:20 +0000 (17:00 +0200)
committerIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 15:00:20 +0000 (17:00 +0200)
commit9c63d9c021f375a2708ad79043d6f4dd1291a085
tree99cf4af567ae79f42cc47d69c59407515539ba1ftree | snapshot
parent71e20f1873d46e138c26ce83f8fe54b7221f572fcommit | diff
sched: sync wakeups preempt too

make sure sync wakeups preempt too - the scheduler will not
overschedule as we've got various throttles against that.
As a result, sync wakeups can be used more widely in the kernel
(to signal wakeup affinity between tasks), and no arbitrary
latencies will be introduced either.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/sched.c diff | blob | history
Andy's Linux Kernel repo