From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 30 Sep 2012 04:27:40 +0000 (-0400)
Subject: ia64: don't mess with ar_bspstore in kernel_thread()
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~47^2~43^2~11^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c19e6d67e4be16e20ff90f0baa98b16d926d23a5;p=pandora-kernel.git

ia64: don't mess with ar_bspstore in kernel_thread()

the only thing we use that for is in copy_thread(), where the way
we set it will result in rbs_size being 0.  Just move that calculating
rbs_size and copying rbs to non-kernel-thread side of
if (user_mode(regs)) in copy_thread() and set rbs_size to 0 on
kernel thread side.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

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