Re: [PATCH] hrtimers: Special-case zero length sleeps
From
Peter Zijlstra <>
Date
Wed, 15 Feb 2012 21:40:28 +0100
On Wed, 2012-02-15 at 20:38 +0000, Matthew Garrett wrote: > Application authors do seem to have ended up under the belief > that sleep(0) is a meaningful thing to do, and the internet seems to be > full of suggestions to use it rather than sched_yield().