tree 9c223212fec3d3c395453cf0f47ed61a137f1d4f
parent 29f929b52d72078299495710066a88816a78c59c
author Mike Snitzer <snitzer@redhat.com> 1456161381 -0500
committer Mike Snitzer <snitzer@redhat.com> 1457647926 -0500

dm: add 'dm_numa_node' module parameter

Allows user to control which NUMA node the memory for DM device
structures (e.g. mapped_device, request_queue, gendisk, blk_mq_tag_set)
is allocated from.

Defaults to NUMA_NO_NODE (-1).  Allowable range is from -1 until the
last online NUMA node id.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>