From: Pavel Emelyanov <xemul@openvz.org>
Date: Wed, 30 Apr 2008 07:52:34 +0000 (-0700)
Subject: signals: remove unused variable from send_signal()
X-Git-Tag: v2.6.26-rc1~314
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e1401c6bbb289d154eb0d0c292cc9f8259e4af73;p=pandora-kernel.git

signals: remove unused variable from send_signal()

This function doesn't change the ret's value and thus always returns 0, with a
single exception of returning -EAGAIN explicitly.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Cc: Roland McGrath <roland@redhat.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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