Re: [PATCH] Fix build on COMPAT platforms when CONFIG_EPOLL isdisabled.

[Alexey Dobriyan]

On Thu, Jul 17, 2008 at 02:23:14PM -0700, Andrew Morton wrote:
> On Fri, 18 Jul 2008 00:31:08 +0900 (JST)
> Atsushi Nemoto <anemo@xxxxxxxxxxxxx> wrote:
> 
> > Add missing cond_syscall() entry for compat_sys_epoll_pwait.
> > 
> > Signed-off-by: Atsushi Nemoto <anemo@xxxxxxxxxxxxx>
> > ---
> > diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c
> > index 5b9b467..0fea0ee 100644
> > --- a/kernel/sys_ni.c
> > +++ b/kernel/sys_ni.c
> > @@ -59,6 +59,7 @@ cond_syscall(sys_epoll_create);
> >  cond_syscall(sys_epoll_ctl);
> >  cond_syscall(sys_epoll_wait);
> >  cond_syscall(sys_epoll_pwait);
> > +cond_syscall(compat_sys_epoll_pwait);
> >  cond_syscall(sys_semget);
> >  cond_syscall(sys_semop);
> >  cond_syscall(sys_semtimedop);
> 
> Interesting.  It appears that both 2.6.25.x and 2.6.26.x need this
> fix as well.

IIRC, this happens for other syscalls as well. IIRC, timerfd ones.

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