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| author |   Thomas Gleixner <tglx@linutronix.de> | 2008-09-03 21:36:57 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-09-05 11:11:51 +0200 |
| commit | d4496b39559c6d43f83e4c08b899984f8b8089b5 (patch) | |
| tree | 2d2007eab7942fef1c4dee43f7be24e3bfbcfe62 /kernel/time/tick-oneshot.c | |
| parent | clockevents: prevent clockevent event_handler ending up handler_noop (diff) | |
| download | linux-dev-d4496b39559c6d43f83e4c08b899984f8b8089b5.tar.xz linux-dev-d4496b39559c6d43f83e4c08b899984f8b8089b5.zip | |
clockevents: prevent endless loop in periodic broadcast handler
The reprogramming of the periodic broadcast handler was broken,
when the first programming returned -ETIME. The clockevents code
stores the new expiry value in the clock events device next_event field
only when the programming time has not been elapsed yet. The loop in
question calculates the new expiry value from the next_event value
and therefor never increases.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/time/tick-oneshot.c')
0 files changed, 0 insertions, 0 deletions