From: Tejun Heo <tj@kernel.org>
Date: Wed, 23 Mar 2011 09:37:00 +0000 (+0100)
Subject: signal: Remove superflous try_to_freeze() loop in do_signal_stop()
X-Git-Tag: v3.0-rc1~382^2~17^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71db5eb99c960e9c30e4b3ed04103c513b6251b5;p=pandora-kernel.git

signal: Remove superflous try_to_freeze() loop in do_signal_stop()

do_signal_stop() is used only by get_signal_to_deliver() and after a
successful signal stop, it always calls try_to_freeze(), so the
try_to_freeze() loop around schedule() in do_signal_stop() is
superflous and confusing.  Remove it.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Roland McGrath <roland@redhat.com>
---

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