diff options
| author | Ilya Dryomov <idryomov@redhat.com> | 2014-11-21 22:16:43 +0300 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@redhat.com> | 2014-12-17 20:09:51 +0300 |
| commit | 7e868b6eff21edb59eb6a723dfd18761476ddb46 (patch) | |
| tree | f9e566cd5ab2f4b6a30e391abe1ddd1b1923581a | |
| parent | ca3995ad13b5e8bb08be850d08fe1e2abffc0206 (diff) | |
rbd: don't treat CEPH_OSD_OP_DELETE as extent op
CEPH_OSD_OP_DELETE is not an extent op, stop treating it as such. This
sneaked in with discard patches - it's one of the three osd ops (the
other two are CEPH_OSD_OP_TRUNCATE and CEPH_OSD_OP_ZERO) that discard
is implemented with.
Signed-off-by: Ilya Dryomov <idryomov@redhat.com>
Reviewed-by: Alex Elder <elder@linaro.org>
| -rw-r--r-- | drivers/block/rbd.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 3c34ab55537c..3ec85dfce124 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -2370,8 +2370,12 @@ static void rbd_img_obj_request_fill(struct rbd_obj_request *obj_request, opcode = CEPH_OSD_OP_READ; } - osd_req_op_extent_init(osd_request, num_ops, opcode, offset, length, - 0, 0); + if (opcode == CEPH_OSD_OP_DELETE) + osd_req_op_init(osd_request, num_ops, opcode); + else + osd_req_op_extent_init(osd_request, num_ops, opcode, + offset, length, 0, 0); + if (obj_request->type == OBJ_REQUEST_BIO) osd_req_op_extent_osd_data_bio(osd_request, num_ops, obj_request->bio_list, length); |