From: Stefan Haberland Date: Mon, 15 Apr 2013 14:41:31 +0000 (+0200) Subject: s390/dasd: fix hanging device after resume with internal error 13 X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~146^2~29 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c55768765e7b488ff20832c6ba89ea4e017a7b1b;p=pandora-kernel.git s390/dasd: fix hanging device after resume with internal error 13 If too many ccw requests are pre-build before a suspend/resume cycle the device might not get enough memory to do path verification during resume. Requeue requests to the block device request queue on suspend and free pre-build ccw requests. Signed-off-by: Stefan Haberland Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed