157 	struct ceph_snap_context *snapc;  member
338 		struct ceph_snap_context *snapc;	/* for writes */  member
1000 	ceph_put_snap_context(header->snapc);  in rbd_image_header_cleanup()
1015 	struct ceph_snap_context *snapc;  in rbd_header_from_disk()  local
1036 	snapc = ceph_create_snap_context(snap_count, GFP_KERNEL);  in rbd_header_from_disk()
1037 	if (!snapc)  in rbd_header_from_disk()
1039 	snapc->seq = le64_to_cpu(ondisk->snap_seq);  in rbd_header_from_disk()
1071 			snapc->snaps[i] = le64_to_cpu(snaps[i].id);  in rbd_header_from_disk()
1086 	header->snapc = snapc;  in rbd_header_from_disk()
1096 	ceph_put_snap_context(snapc);  in rbd_header_from_disk()
1106 	rbd_assert(which < rbd_dev->header.snapc->num_snaps);  in _rbd_dev_v1_snap_name()
1143 	struct ceph_snap_context *snapc = rbd_dev->header.snapc;  in rbd_dev_snap_index()  local
1146 	found = bsearch(&snap_id, &snapc->snaps, snapc->num_snaps,  in rbd_dev_snap_index()
1149 	return found ? (u32)(found - &snapc->snaps[0]) : BAD_SNAP_INDEX;  in rbd_dev_snap_index()
1342 	rbd_assert(obj_req->img_request->snapc);  in rbd_obj_set_copyup_enabled()
1357 	    !obj_req->img_request->snapc->num_snaps) {  in rbd_obj_set_copyup_enabled()
1428 			  struct ceph_snap_context *snapc, int num_ops)  in __rbd_obj_add_osd_request()  argument
1437 	req = ceph_osdc_alloc_request(osdc, snapc, num_ops, false, GFP_NOIO);  in __rbd_obj_add_osd_request()
1464 	rbd_assert(obj_req->img_request->snapc);  in rbd_obj_add_osd_request()
1465 	return __rbd_obj_add_osd_request(obj_req, obj_req->img_request->snapc,  in rbd_obj_add_osd_request()
1634 		ceph_put_snap_context(img_request->snapc);  in rbd_img_request_destroy()
3135 	struct ceph_snap_context *snapc = obj_req->img_request->snapc;  in rbd_obj_copyup_object_maps()  local
3148 	for (i = 0; i < snapc->num_snaps; i++) {  in rbd_obj_copyup_object_maps()
3150 		    i + 1 < snapc->num_snaps)  in rbd_obj_copyup_object_maps()
3155 		ret = rbd_object_map_update(obj_req, snapc->snaps[i],  in rbd_obj_copyup_object_maps()
3182 	if (obj_req->img_request->snapc->num_snaps && bytes > 0) {  in rbd_obj_copyup_write_object()
3509 			rbd_assert(!img_req->snapc);  in rbd_img_object_requests()
3510 			img_req->snapc =  in rbd_img_object_requests()
3511 			    ceph_get_snap_context(rbd_dev->header.snapc);  in rbd_img_object_requests()
5922 	struct ceph_snap_context *snapc = rbd_dev->header.snapc;  in rbd_v1_snap_id_by_name()  local
5929 	while (which < snapc->num_snaps) {  in rbd_v1_snap_id_by_name()
5931 			return snapc->snaps[which];  in rbd_v1_snap_id_by_name()
5940 	struct ceph_snap_context *snapc = rbd_dev->header.snapc;  in rbd_v2_snap_id_by_name()  local
5945 	for (which = 0; !found && which < snapc->num_snaps; which++) {  in rbd_v2_snap_id_by_name()
5948 		snap_id = snapc->snaps[which];  in rbd_v2_snap_id_by_name()
6067 	struct ceph_snap_context *snapc;  in rbd_dev_v2_snap_context()  local
6110 	snapc = ceph_create_snap_context(snap_count, GFP_KERNEL);  in rbd_dev_v2_snap_context()
6111 	if (!snapc) {  in rbd_dev_v2_snap_context()
6115 	snapc->seq = seq;  in rbd_dev_v2_snap_context()
6117 		snapc->snaps[i] = ceph_decode_64(&p);  in rbd_dev_v2_snap_context()
6119 	*psnapc = snapc;  in rbd_dev_v2_snap_context()
6186 	ret = rbd_dev_v2_snap_context(rbd_dev, &header->snapc);  in rbd_dev_v2_header_info()
6198 	rbd_assert(!header->object_prefix && !header->snapc);  in rbd_dev_header_info()
7001 	ceph_put_snap_context(rbd_dev->header.snapc);  in rbd_dev_update_header()
7002 	rbd_dev->header.snapc = header->snapc;  in rbd_dev_update_header()
7003 	header->snapc = NULL;  in rbd_dev_update_header()