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SubjectRe: [patch v2] net: hip04: Make tx coalesce timer actually work
From: Thomas Gleixner <>
Date: Tue, 14 Apr 2015 21:42:42 +0200 (CEST)

> The code sets the expiry value of the timer to a relative value and
> starts it with hrtimer_start_expires. That's fine, but that only works
> once. The timer is started in relative mode, so the expiry value gets
> overwritten with the absolut expiry time (now + expiry).
> So once the timer expired, a new call to hrtimer_start_expires results
> in an immidiately expired timer, because the expiry value is
> already in the past.
> Use the proper mechanisms to (re)start the timer in the intended way.
> Signed-off-by: Thomas Gleixner <>

Applied, thanks Thomas.

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