From: Heiko Carstens Date: Tue, 25 Sep 2012 12:53:15 +0000 (+0200) Subject: s390/jump label,nss: let shared kernel support depend on !JUMP_LABEL X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~81^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0eccc783d85f5edd28497c1f1a62faba392b04eb;p=pandora-kernel.git s390/jump label,nss: let shared kernel support depend on !JUMP_LABEL We can have either shared kernel or jump label support, but not both. If a kernel gets IPL'ed from an NSS it's not possible to patch the text segment, since it's read-only. Therefore any static branches cannot be updated. So we need to make sure that shared kernel support is disabled if jump label support is enabled. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed