linux-kernel - Re: [PATCH 02/41] arm: Use set_current

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Message-ID: <20110811170450.GB14105@e102144-lin.cambridge.arm.com>
Date:	Thu, 11 Aug 2011 18:04:51 +0100
From:	Will Deacon <will.deacon@....com>
To:	Matt Fleming <matt@...sole-pimps.org>
Cc:	Oleg Nesterov <oleg@...hat.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Russell King <linux@....linux.org.uk>,
	Arnd Bergmann <arnd.bergmann@...aro.org>,
	Dave Martin <dave.martin@...aro.org>,
	Nicolas Pitre <nicolas.pitre@...aro.org>
Subject: Re: [PATCH 02/41] arm: Use set_current_blocked()

Hi Matt,

On Thu, Aug 11, 2011 at 02:56:36PM +0100, Matt Fleming wrote:
> From: Matt Fleming <matt.fleming@...ux.intel.com>
> 
> As described in e6fa16ab ("signal: sigprocmask() should do
> retarget_shared_pending()") the modification of current->blocked is
> incorrect as we need to check for shared signals we're about to block.
> 
> Cc: Oleg Nesterov <oleg@...hat.com>
> Cc: Russell King <linux@....linux.org.uk>
> Cc: Arnd Bergmann <arnd.bergmann@...aro.org>
> Cc: Dave Martin <dave.martin@...aro.org>
> Cc: Nicolas Pitre <nicolas.pitre@...aro.org>
> CC: Will Deacon <will.deacon@....com>
> Signed-off-by: Matt Fleming <matt.fleming@...ux.intel.com>
> ---
>  arch/arm/kernel/signal.c |   25 +++++++++++--------------
>  1 files changed, 11 insertions(+), 14 deletions(-)

Looks good to me.

Acked-by: Will Deacon <will.deacon@....com>

Cheers,

Will
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