[ovs-dev] [PATCH 1/2] timer: Remove timer_expired_at() function.
Ben Pfaff
blp at nicira.com
Thu May 19 02:52:18 UTC 2011
On Wed, May 18, 2011 at 06:23:29PM -0700, Ethan Jackson wrote:
> > /* True if 'timer' has expired. */
> > static inline bool
> > timer_expired(const struct timer *timer)
> > {
> > - return timer_expired_at(timer, time_msec());
> > + return time_msec() > timer->t;
> > }
>
> Looking this over, before this patch it was >= not simply >. I'm not
> really sure which is correct. I should probably change it back to >=
> unless anyone has an opinion.
>=. Otherwise you can end up with 1 ms of 100% CPU.
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