linux-kernel - Re: [PATCH] arm: wire up userfaultfd and membarrier syscalls

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Message-ID: <20150922104755.GW21084@n2100.arm.linux.org.uk>
Date:	Tue, 22 Sep 2015 11:47:55 +0100
From:	Russell King - ARM Linux <linux@....linux.org.uk>
To:	Andre Przywara <andre.przywara@....com>
Cc:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"thierry.reding@...il.com" <thierry.reding@...il.com>
Subject: Re: [PATCH] arm: wire up userfaultfd and membarrier syscalls

On Tue, Sep 22, 2015 at 11:45:40AM +0100, Andre Przywara wrote:
> Hi Russell,
> 
> On 21/09/15 18:17, Russell King - ARM Linux wrote:
> > On Mon, Sep 21, 2015 at 06:00:33PM +0100, Andre Przywara wrote:
> >> Add the syscall numbers to the ARM syscall table. Both have
> >> been briefly tested using the provided selftests from the tools
> >> directory.
> >>
> >> Signed-off-by: Andre Przywara <andre.przywara@....com>
> >> ---
> >> Hi Russell,
> >>
> >> I saw that Thierry sent something similar beginning of August already
> >> (which is now outdated), is there any issue with enabling syscalls?
> > 
> > The only issue there is is that this was mentioned last week, and I
> > replied about it last week.
> 
> I missed that because I only looked in the ARM kernel ML, sorry about that.
> 
> > I already have a patch pending for it, but I've been unable to merge
> > it into mainline as my tree became somewhat messy due to the fixes
> > missing -rc1 - which meant that my fixes branch was not recent enough
> > to take that patch.  Now that those fixes are in, I can now start
> > sorting my tree out, as I'd normally do after -rc1.
> 
> Fair enough and sorry for the noise.

It should be in tonights linux-next.

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