dm snapshot: use per_bio_data
authorMikulas Patocka <mpatocka@redhat.com>
Fri, 21 Dec 2012 20:23:38 +0000 (20:23 +0000)
committerAlasdair G Kergon <agk@redhat.com>
Fri, 21 Dec 2012 20:23:38 +0000 (20:23 +0000)
commit42bc954f2a4525c9034667dedc9bd1c342208013
tree761a324dd360d9f67105c6598a2d62957559acbf
parente42c3f914da79102c54a7002329a086790c15327
dm snapshot: use per_bio_data

Replace tracked_chunk_pool with per_bio_data in dm-snap.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm-snap.c