1346 	struct backref_ctx *bctx = ctx_;  in iterate_backrefs()  local
1350 	clone_root = bsearch((void *)(uintptr_t)root_id, bctx->sctx->clone_roots,  in iterate_backrefs()
1351 			     bctx->sctx->clone_roots_cnt,  in iterate_backrefs()
1358 	if (clone_root->root == bctx->sctx->send_root &&  in iterate_backrefs()
1359 	    ino == bctx->cur_objectid &&  in iterate_backrefs()
1360 	    offset == bctx->cur_offset)  in iterate_backrefs()
1367 	if (clone_root->root == bctx->sctx->send_root) {  in iterate_backrefs()
1373 		if (ino > bctx->cur_objectid)  in iterate_backrefs()
1381 		if (ino == bctx->cur_objectid &&  in iterate_backrefs()
1382 		    offset + bctx->extent_len >  in iterate_backrefs()
1383 		    bctx->sctx->cur_inode_next_write_offset)  in iterate_backrefs()
1387 	bctx->found++;  in iterate_backrefs()
1405 		if (num_bytes >= bctx->extent_len)  in iterate_backrefs()
1415 	struct backref_ctx *bctx = ctx;  in lookup_backref_cache()  local
1416 	struct send_ctx *sctx = bctx->sctx;  in lookup_backref_cache()
1455 	struct backref_ctx *bctx = ctx;  in store_backref_cache()  local
1456 	struct send_ctx *sctx = bctx->sctx;  in store_backref_cache()
1528 	const struct backref_ctx *bctx = ctx;  in check_extent_item()  local
1529 	const struct send_ctx *sctx = bctx->sctx;  in check_extent_item()
1531 	if (bytenr == bctx->bytenr) {  in check_extent_item()
1563 	const struct backref_ctx *bctx = ctx;  in skip_self_data_ref()  local
1565 	if (ino == bctx->cur_objectid &&  in skip_self_data_ref()
1566 	    root == bctx->backref_owner &&  in skip_self_data_ref()
1567 	    offset == bctx->backref_offset)  in skip_self_data_ref()