tree 6c5bf9fd1cab10d20c21eb8582a5cc73f1bccc85
parent 42bc954f2a4525c9034667dedc9bd1c342208013
author Mikulas Patocka <mpatocka@redhat.com> 1356121419 +0000
committer Alasdair G Kergon <agk@redhat.com> 1356121419 +0000

dm: move target request nr to dm_target_io

This patch moves target_request_nr from map_info to dm_target_io and
makes it accessible with dm_bio_get_target_request_nr.

This patch is a preparation for the next patch that removes map_info.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>