168 static int add_persistent_gnt(struct xen_blkif_ring *ring,  in add_persistent_gnt()
205 static struct persistent_gnt *get_persistent_gnt(struct xen_blkif_ring *ring,  in get_persistent_gnt()
232 static void put_persistent_gnt(struct xen_blkif_ring *ring,  in put_persistent_gnt()
242 static void free_persistent_gnts(struct xen_blkif_ring *ring, struct rb_root *root,  in free_persistent_gnts()
291 	struct xen_blkif_ring *ring = container_of(work, typeof(*ring), persistent_purge_work);  in xen_blkbk_unmap_purged_grants()  local
327 static void purge_persistent_gnt(struct xen_blkif_ring *ring)  in purge_persistent_gnt()
409 static struct pending_req *alloc_req(struct xen_blkif_ring *ring)  in alloc_req()
428 static void free_req(struct xen_blkif_ring *ring, struct pending_req *req)  in free_req()
518 static void blkif_notify_work(struct xen_blkif_ring *ring)  in blkif_notify_work()
534 static void print_stats(struct xen_blkif_ring *ring)  in print_stats()
551 	struct xen_blkif_ring *ring = arg;  in xen_blkif_schedule()  local
631 void xen_blkbk_free_caches(struct xen_blkif_ring *ring)  in xen_blkbk_free_caches()
646 	struct xen_blkif_ring *ring,  in xen_blkbk_unmap_prepare()
674 	struct xen_blkif_ring *ring = pending_req->ring;  in xen_blkbk_unmap_and_respond_callback()  local
706 	struct xen_blkif_ring *ring = req->ring;  in xen_blkbk_unmap_and_respond()  local
731 static void xen_blkbk_unmap(struct xen_blkif_ring *ring,  in xen_blkbk_unmap()
756 static int xen_blkbk_map(struct xen_blkif_ring *ring,  in xen_blkbk_map()
919 	struct xen_blkif_ring *ring = pending_req->ring;  in xen_blkbk_parse_indirect()  local
966 static int dispatch_discard_io(struct xen_blkif_ring *ring,  in dispatch_discard_io()
1010 static int dispatch_other_io(struct xen_blkif_ring *ring,  in dispatch_other_io()
1020 static void xen_blk_drain_io(struct xen_blkif_ring *ring)  in xen_blk_drain_io()
1083 __do_block_io_op(struct xen_blkif_ring *ring, unsigned int *eoi_flags)  in __do_block_io_op()
1167 do_block_io_op(struct xen_blkif_ring *ring, unsigned int *eoi_flags)  in do_block_io_op()
1186 static int dispatch_rw_block_io(struct xen_blkif_ring *ring,  in dispatch_rw_block_io()
1385 static void make_response(struct xen_blkif_ring *ring, u64 id,  in make_response()