From: Mike Snitzer Date: Fri, 4 Sep 2009 19:40:25 +0000 (+0100) Subject: dm stripe: expose correct io hints X-Git-Tag: v2.6.31-rc9~14^2~8 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=40bea431274c247425e7f5970d796ff7b37a2b22;p=pandora-kernel.git dm stripe: expose correct io hints Set sensible I/O hints for striped DM devices in the topology infrastructure added for 2.6.31 for userspace tools to obtain via sysfs. Add .io_hints to 'struct target_type' to allow the I/O hints portion (io_min and io_opt) of the 'struct queue_limits' to be set by each target and implement this for dm-stripe. Signed-off-by: Mike Snitzer Signed-off-by: Alasdair G Kergon --- Reading git-diff-tree failed