From: Martin Schwidefsky Date: Thu, 19 Feb 2015 16:53:16 +0000 (+0100) Subject: s390/spinlock: disabled compare-and-delay by default X-Git-Tag: fixes-v4.0-rc1~37^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61b0b01686d482205db14987826e1a11dd17d65c;p=pandora-kernel.git s390/spinlock: disabled compare-and-delay by default Until we have hard performance data about the effects of CAD in the spinlock loop disable the instruction by default. Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed