From: Martin Schwidefsky Date: Mon, 7 Dec 2009 11:51:42 +0000 (+0100) Subject: [S390] Improve address space check. X-Git-Tag: v2.6.33-rc1~349^2~43 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61365e132ef987f7719af5d2e434db4465957637;p=pandora-kernel.git [S390] Improve address space check. A data access in access-register mode always is a user mode access, the code to inspect the access-registers can be removed. The second change is to use a different test to check for no-execute fault. The third change is to pass the translation exception identification as parameter, in theory the trans_exc_code in the lowcore could have been overwritten by the time the call to check_space from do_no_context is done. Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed