[PATCH] use CLOCK_MONOTONIC_COARSE posix timer instead of CLOCK_MONOTONIC in Xorg
ykzhao
yakui.zhao at intel.com
Mon Aug 23 17:32:48 PDT 2010
On Mon, 2010-08-23 at 23:25 +0800, Adam Jackson wrote:
> On Mon, 2010-08-23 at 10:23 +0200, Mark Kettenis wrote:
> > > From: yakui.zhao at intel.com
> > > Date: Mon, 23 Aug 2010 15:20:05 +0800
> > > From: Zhao Yakui <yakui.zhao at intel.com>
> > >
> > > ---
> > > os/utils.c | 14 +++++++++++++-
> > > 1 files changed, 13 insertions(+), 1 deletions(-)
> > >
> > > diff --git a/os/utils.c b/os/utils.c
> > > index 51455cc..a08d591 100644
> > > --- a/os/utils.c
> > > +++ b/os/utils.c
> > > @@ -242,6 +242,10 @@ OsSignal(int sig, OsSigHandlerPtr handler)
> > > #endif
> > > #endif
> > >
> > > +#ifndef CLOCK_MONOTONIC_COARSE
> > > +#define CLOCK_MONOTONIC_COARSE 6
> > > +#endif
> >
> > What if an OS doesn't have CLOCK_MONOTONIC_COARSE, but uses the clock
> > ID 6 for some other purpose?
>
> Then this patch would be wrong.
>
> NAK on that basis.
Yes. Agree.
How about using the constant value(6) directly?
>
> - ajax
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