From: Dmitry Kasatkin <d.kasatkin@samsung.com>
Date: Fri, 22 Aug 2014 06:43:55 +0000 (+0300)
Subject: ima: simplify conditional statement to improve performance
X-Git-Tag: fixes-against-v3.18-rc2~106^2~12^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f68c05f4d2d4e19c40f4ac1e769cc0a2f9f544a0;p=pandora-kernel.git

ima: simplify conditional statement to improve performance

Precede bit testing before string comparison makes code
faster. Also refactor statement as a single line pointer
assignment. Logic is following: we set 'xattr_ptr' to read
xattr value when we will do appraisal or in any case when
measurement template is other than 'ima'.

Signed-off-by: Dmitry Kasatkin <d.kasatkin@samsung.com>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
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