| commit | 2353488de5ddc72aaa47b146174896292c0472a4 | |
| author | Arve Hjønnevåg <arve@android.com> | |
| Mon, 26 May 2008 22:50:28 +0000 (26 15:50 -0700) | ||
| committer | Brian Swetland <swetland@google.com> | |
| Sun, 1 Jun 2008 11:40:27 +0000 (1 04:40 -0700) | ||
| tree | b7f4898b29224b5ef2842cf5085621683fdd4394 | treesnapshot (tar.gz zip) |
| parent | 35862855ed1d130447f5e1e37712aeda83c45a94 | commitdiff |
NOHZ: Don't stop tick from exit irq.
If schedule was interrupted in the idle thread by an
interrupt that did not cause another reschedule, the tick
would be stopped. Another interrupt could then cause a
reschedule without restarting the tick.
Signed-off-by: Brian Swetland <swetland@google.com>
If schedule was interrupted in the idle thread by an
interrupt that did not cause another reschedule, the tick
would be stopped. Another interrupt could then cause a
reschedule without restarting the tick.
Signed-off-by: Brian Swetland <swetland@google.com>
| include/linux/tick.h | diffblobblamehistory | |
| kernel/softirq.c | diffblobblamehistory | |
| kernel/time/tick-sched.c | diffblobblamehistory |