Re: [PATCH] asmlinkage tag for sys_iopl

From: Ingo Molnar
Date: Sun Feb 03 2013 - 14:06:32 EST



* Al Viro <viro@xxxxxxxxxxxxxxxxxx> wrote:

> On Sun, Feb 03, 2013 at 07:59:12PM +0100, Ingo Molnar wrote:
> >
> > * Artem Savkov <artem.savkov@xxxxxxxxx> wrote:
> >
> > > asmlinkage tag seems to be missing from sys_iopl prototype rendering iopl
> > > syscalls unusable, i.e. every call returns -EINVAL. Most likely introduced in
> > > 9e0b2428bc6a6c6df90bb701ca843820727cadf0.
> >
> > What commit is 9e0b2428bc6a6c6df90bb701ca843820727cadf0? It's
> > certainly not upstream nor in the x86 tree.
>
> It's in signal.git; proper fix is to use SYSCALL_DEFINE1().
> I'll push it tonight.

Thanks!

Ingo
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/