linux-kernel - Re: [PATCH 29/41] tile: Use set_current

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Date:	Thu, 11 Aug 2011 13:10:09 -0400
From:	Chris Metcalf <cmetcalf@...era.com>
To:	Matt Fleming <matt@...sole-pimps.org>
CC:	Oleg Nesterov <oleg@...hat.com>, <linux-kernel@...r.kernel.org>,
	Arnd Bergmann <arnd@...db.de>
Subject: Re: [PATCH 29/41] tile: Use set_current_blocked()

On 8/11/2011 9:57 AM, Matt Fleming wrote:
> From: Matt Fleming <matt.fleming@...el.com>
>
> As described in e6fa16ab ("signal: sigprocmask() should do
> retarget_shared_pending()") the modification of current->blocked is
> incorrect as we need to check whether the signal we're about to block
> is pending in the shared queue.
>
> Cc: Oleg Nesterov <oleg@...hat.com>
> Cc: Chris Metcalf <cmetcalf@...era.com>
> Cc: Arnd Bergmann <arnd@...db.de>
> Signed-off-by: Matt Fleming <matt.fleming@...el.com>
> ---
>  arch/tile/kernel/compat_signal.c |    5 +----
>  arch/tile/kernel/signal.c        |   16 ++++++----------
>  2 files changed, 7 insertions(+), 14 deletions(-)

Acked-by: Chris Metcalf <cmetcalf@...era.com>

-- 
Chris Metcalf, Tilera Corp.
http://www.tilera.com

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