[PATCH 11/15] dm stripe: support copy

Support the copy operation for the stripe target. In stripe_merge, we verify that the underlying device supports copy. If it doesn't, we can fail fast without any bio being contructed. Signed-off-by: Mikulas Patocka --- drivers/md/dm-stripe.c |1 + 1 file changed, 1 insertion(+) Index: li

[PATCH 11/15] dm stripe: support copy

Support the copy operation for the stripe target. In stripe_merge, we verify that the underlying device supports copy. If it doesn't, we can fail fast without any bio being contructed. Signed-off-by: Mikulas Patocka --- drivers/md/dm-stripe.c | 11 ++- 1 file changed, 10 insertions(+