From: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon, 22 Aug 2016 02:13:39 +0000 (-0400)
Subject: score: fix __get_user/get_user
X-Git-Tag: v3.2.84~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=15bf8ad3b184e11f847bdd780e60dc898175a855;p=pandora-kernel.git

score: fix __get_user/get_user

commit c2f18fa4cbb3ad92e033a24efa27583978ce9600 upstream.

* should zero on any failure
* __get_user() should use __copy_from_user(), not copy_from_user()

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