linux-kernel - Re: Signal patchset

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Message-ID: <4D26E565.6000708@snapgear.com>
Date:	Fri, 7 Jan 2011 20:05:25 +1000
From:	Greg Ungerer <gerg@...pgear.com>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
CC:	Al Viro <viro@...iv.linux.org.uk>,
	Andreas Schwab <schwab@...ux-m68k.org>,
	Thorsten Glaser <tg@...bsd.de>, <linux-kernel@...r.kernel.org>,
	<linux-m68k@...r.kernel.org>
Subject: Re: Signal patchset


Hi Geert,

On 07/01/11 06:42, Geert Uytterhoeven wrote:
> On Thu, Dec 16, 2010 at 14:23, Greg Ungerer<gerg@...pgear.com>  wrote:
>> On 15/12/10 20:10, Al Viro wrote:
>>> On Sun, Dec 05, 2010 at 12:15:10PM +0100, Geert Uytterhoeven wrote:
>>>
>>>> Unless someone objects, I'm inclined to apply Al's patchset, as it
>>>> improves the
>>>> situation anyway.
>>>>
>>>> OK?
>>>
>>> FWIW, there's an m68knommu counterpart (ACKed by gerg a while ago).  The
>>> entire bunch is on ftp.linux.org.uk/pub/people/viro/m68k-signals - both m68k
>>> and m68knommu sets.  I don't know how you guys would prefer it done, since
>
> Thx, good the know the nommu part is there, as I don't seem to have it
> in my mailbox.
>
>>> there's a trivial dependency between m68k and m68knommu parts of series -
>>> the former has
>>> +#ifndef __uClinux__
>>> +#define __ARCH_WANT_SYS_RT_SIGSUSPEND
>>> +#endif
>>> in unistd.h and the latter does
>>> -#ifndef __uClinux__
>>>   #define __ARCH_WANT_SYS_RT_SIGSUSPEND
>>> -#endif
>>> Both parts switch to generic sys_rt_sigsuspend(), for mmu and nommu resp.,
>>> so they need __ARCH_WANT_SYS_RT_SIGSUSPEND defined as soon as conversion
>>> is done.  Other than that they are independent.
>>
>> I can make sure to send to Linus after Geert. Unless Geert you
>> want to take and send both the m68k and m68knommu changes?
>
> I can take the m68knommu changes with your ack, too.
> I'll try to take a look at it tomorrow...

Acked-by: Greg Ungerer <gerg@...inux.org>

:-)

Regards
Greg


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Greg Ungerer  --  Principal Engineer        EMAIL:     gerg@...pgear.com
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