tree f1bdad90f0bb39fcaa9b2d6eed12fe2a0bb9d48e
parent 62f0f61e6673e67151a7c8c0f9a09c7ea43fe2b5
author Thomas Gleixner <tglx@linutronix.de> 1197051377 +0100
committer Ingo Molnar <mingo@elte.hu> 1197051377 +0100

clockevents: warn once when program_event() is called with negative expiry

The hrtimer problem with large relative timeouts resulting in a
negative expiry time went unnoticed as there is no check in the
clockevents_program_event() code. Put a check there with a WARN_ONCE
to avoid such problems in the future.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>