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From: Mark Rutland <mark.rutland@arm.com>
To: Christoffer Dall <christoffer.dall@linaro.org>
Cc: marc.zyngier@arm.com, kvmarm@lists.cs.columbia.edu,
	linux-arm-kernel@lists.infradead.org, dave.martin@arm.com
Subject: Re: [PATCH 1/2] arm/kvm: survive unknown traps from guests
Date: Mon, 6 Mar 2017 17:33:30 +0000	[thread overview]
Message-ID: <20170306173330.GH18519@leverpostej> (raw)
In-Reply-To: <20170306150803.GB1502@lvm>

On Mon, Mar 06, 2017 at 07:08:03AM -0800, Christoffer Dall wrote:
> On Mon, Feb 20, 2017 at 12:30:11PM +0000, Mark Rutland wrote:
> >  static exit_handle_fn arm_exit_handlers[] = {
> > +	[0 ... HSR_EC_MAX]	= kvm_handle_unknown_ec,
> 
> Cool stuff, didn't know you could do this in C.

Strictly speaking, it's a GCC-ism, though we use it all over the place:

[mark@leverpostej:~/src/linux]% git grep '\[.*\.\.\..*\]\s=' | wc -l
394

It may also make checkpatch a bit grumpy, though I think that's being
worked on.

> Reviewed-by: Christoffer Dall <cdall@linaro.org>

Cheers!

I assume you or Marc will pick this up?

Thanks,
Mark.

WARNING: multiple messages have this Message-ID (diff)
From: mark.rutland@arm.com (Mark Rutland)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] arm/kvm: survive unknown traps from guests
Date: Mon, 6 Mar 2017 17:33:30 +0000	[thread overview]
Message-ID: <20170306173330.GH18519@leverpostej> (raw)
In-Reply-To: <20170306150803.GB1502@lvm>

On Mon, Mar 06, 2017 at 07:08:03AM -0800, Christoffer Dall wrote:
> On Mon, Feb 20, 2017 at 12:30:11PM +0000, Mark Rutland wrote:
> >  static exit_handle_fn arm_exit_handlers[] = {
> > +	[0 ... HSR_EC_MAX]	= kvm_handle_unknown_ec,
> 
> Cool stuff, didn't know you could do this in C.

Strictly speaking, it's a GCC-ism, though we use it all over the place:

[mark at leverpostej:~/src/linux]% git grep '\[.*\.\.\..*\]\s=' | wc -l
394

It may also make checkpatch a bit grumpy, though I think that's being
worked on.

> Reviewed-by: Christoffer Dall <cdall@linaro.org>

Cheers!

I assume you or Marc will pick this up?

Thanks,
Mark.

  reply	other threads:[~2017-03-06 17:32 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-20 12:30 [PATCH 0/2] arm{,64}/kvm: survive unknown traps from guests Mark Rutland
2017-02-20 12:30 ` Mark Rutland
2017-02-20 12:30 ` [PATCH 1/2] arm/kvm: " Mark Rutland
2017-02-20 12:30   ` Mark Rutland
2017-03-06 15:08   ` Christoffer Dall
2017-03-06 15:08     ` Christoffer Dall
2017-03-06 17:33     ` Mark Rutland [this message]
2017-03-06 17:33       ` Mark Rutland
2017-03-07  7:54       ` Marc Zyngier
2017-03-07  7:54         ` Marc Zyngier
2017-02-20 12:30 ` [PATCH 2/2] arm64/kvm: " Mark Rutland
2017-02-20 12:30   ` Mark Rutland
2017-02-20 13:48   ` Suzuki K Poulose
2017-02-20 13:48     ` Suzuki K Poulose
2017-02-20 14:01     ` Mark Rutland
2017-02-20 14:01       ` Mark Rutland
2017-03-06 15:08   ` Christoffer Dall
2017-03-06 15:08     ` Christoffer Dall

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