From: Eli Cohen <eli@dev.mellanox.co.il>
Date: Sun, 14 Sep 2014 13:47:52 +0000 (+0300)
Subject: IB/core: Avoid leakage from kernel to user space
X-Git-Tag: v3.2.69~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=852acc0151014ba9731e2f5f2f3df3b6a8960d40;p=pandora-kernel.git

IB/core: Avoid leakage from kernel to user space

commit 377b513485fd885dea1083a9a5430df65b35e048 upstream.

Clear the reserved field of struct ib_uverbs_async_event_desc which is
copied to user space.

Signed-off-by: Eli Cohen <eli@mellanox.com>
Reviewed-by: Yann Droneaud <ydroneaud@opteya.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Cc: Yann Droneaud <ydroneaud@opteya.com>
---

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