lkml.org 
[lkml]   [2005]   [Apr]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [Fwd: Re: connector is missing in 2.6.12-rc2-mm1]
From
Date
On Fri, 2005-04-08 at 14:02 +1000, Herbert Xu wrote:
> On Fri, Apr 08, 2005 at 08:02:49AM +0400, Evgeniy Polyakov wrote:
> >
> > > > mips has additional sync.
> > >
> > > But atomic_dec + 2 barries is going to do the sync as well, no?
> >
> > On UP do not.
>
> Shouldn't we should be fixing the MIPS implementation of
> atomic_sub_return to not do the sync on UP then?

Unfortunately not, that sync is required exactly for return value store.

--
Evgeniy Polyakov

Crash is better than data corruption -- Arthur Grabowski
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2005-04-08 06:19    [W:1.944 / U:0.620 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site