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(parent: 1a0c009) | patch
x86: make clockevents more robust
authorIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:30:03 +0000 (13:30 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:30:03 +0000 (13:30 +0100)
commit45fe4fe19120a22f7339f5bb110447170c25fca9
tree06639135ca5bc60e952670dd7df40e195edb2ad9tree | snapshot
parent1a0c009ac53de4a7664a1239936f0bc258133156commit | diff
x86: make clockevents more robust

detect zero event-device multiplicators - they then cause
division-by-zero crashes if a clockevent has been initialized
incorrectly.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
kernel/time/clockevents.c diff | blob | history
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