[Devel] Re: [RFC][ only for review ] memory controller bacground reclaim [2/5] set/get ops for res_counter
KAMEZAWA Hiroyuki
kamezawa.hiroyu at jp.fujitsu.com
Wed Nov 28 17:16:07 PST 2007
On Wed, 28 Nov 2007 14:09:26 +0300
Pavel Emelyanov <xemul at openvz.org> wrote:
> > +void res_counter_set(struct res_counter *res, int member,
> > + unsigned long long newval)
> > +{
> > + unsigned long long *val;
> > +
> > + val = res_counter_member(res, member);
> > + *val = newval;
>
> You put locking here in the res_counter_write() (patch #1). Why
> is it missed here?
>
Sorry, my mistake.
I'll drop this patch because automatic value adjustment patch will be dropped.
Thanks,
-Kame
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