From: Martin Schwidefsky Date: Tue, 3 Dec 2013 13:57:18 +0000 (+0100) Subject: s390: optimize control register update X-Git-Tag: v3.14-rc1~184^2~36 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c63badebfebacdba827ab1cc1d420fc81bd8d818;p=pandora-kernel.git s390: optimize control register update It is less expensive to update control registers 0 and 2 with two individual stctg/lctlg instructions as with a single one that spans control register 0, 1 and 2. Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed