Re: [PATCH 29/41] tile: Use set_current_blocked()

[Chris Metcalf]

On 8/11/2011 9:57 AM, Matt Fleming wrote:
> From: Matt Fleming <matt.fleming@xxxxxxxxx>
>
> 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@xxxxxxxxxx>
> Cc: Chris Metcalf <cmetcalf@xxxxxxxxxx>
> Cc: Arnd Bergmann <arnd@xxxxxxxx>
> Signed-off-by: Matt Fleming <matt.fleming@xxxxxxxxx>
> ---
>  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@xxxxxxxxxx>

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

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