From: Liang Zhen <liang.zhen@intel.com>
Date: Mon, 2 Feb 2015 02:52:10 +0000 (-0500)
Subject: staging/lustre/lnet: portal spreading rotor should be unsigned
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~83^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=70c86ace9008f83f3b3b0dd995c60942e1057347;p=pandora-kernel.git

staging/lustre/lnet: portal spreading rotor should be unsigned

Portal spreading rotor should be unsigned, otherwise lnet may get
negative CPT number and access invalid addresses.

Signed-off-by: Liang Zhen <liang.zhen@intel.com>
Reviewed-on: http://review.whamcloud.com/11936
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5639
Reviewed-by: Amir Shehata <amir.shehata@intel.com>
Reviewed-by: Isaac Huang <he.huang@intel.com>
Reviewed-by: Doug Oucharek <doug.s.oucharek@intel.com>
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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