From: André Goddard Rosa <andre.goddard@gmail.com>
Date: Tue, 23 Feb 2010 07:04:23 +0000 (-0300)
Subject: mqueue: remove unneeded info->messages initialization
X-Git-Tag: v2.6.34-rc1~205^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c8308b1c91056b09e96d40dbde4880ea685c377e;p=pandora-kernel.git

mqueue: remove unneeded info->messages initialization

... and abort earlier if we couldn't allocate the message pointers array,
avoiding the u->mq_bytes accounting logic.

It reduces code size:
   text    data     bss     dec     hex filename
   9949      72      16   10037    2735 ipc/mqueue-BEFORE.o
   9941      72      16   10029    272d ipc/mqueue-AFTER.o

Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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