14 static unsigned bch2_bkey_nr_alloc_ptrs(struct bkey_s_c k)  in bch2_bkey_nr_alloc_ptrs()  argument
16 	struct bkey_ptrs_c ptrs = bch2_bkey_ptrs_c(k);  in bch2_bkey_nr_alloc_ptrs()
41 				  struct bkey_s_c k,  in count_iters_for_insert()  argument
50 		*end = bpos_min(*end, k.k->p);  in count_iters_for_insert()
54 	switch (k.k->type) {  in count_iters_for_insert()
57 		*nr_iters += bch2_bkey_nr_alloc_ptrs(k);  in count_iters_for_insert()
60 			*end = bpos_min(*end, k.k->p);  in count_iters_for_insert()
66 		struct bkey_s_c_reflink_p p = bkey_s_c_to_reflink_p(k);  in count_iters_for_insert()
68 		unsigned sectors = bpos_min(*end, p.k->p).offset -  in count_iters_for_insert()
69 			bkey_start_offset(p.k);  in count_iters_for_insert()
76 			if (bkey_ge(bkey_start_pos(r_k.k), POS(0, idx + sectors)))  in count_iters_for_insert()
85 				struct bpos pos = bkey_start_pos(k.k);  in count_iters_for_insert()
86 				pos.offset += min_t(u64, k.k->size,  in count_iters_for_insert()
87 						    r_k.k->p.offset - idx);  in count_iters_for_insert()
111 	struct bkey_s_c k;  in bch2_extent_atomic_end()  local
119 	*end = insert->k.p;  in bch2_extent_atomic_end()
131 	for_each_btree_key_upto_continue_norestart(copy, insert->k.p, 0, k, ret) {  in bch2_extent_atomic_end()
134 		if (bkey_gt(bkey_start_pos(&insert->k), bkey_start_pos(k.k)))  in bch2_extent_atomic_end()
135 			offset = bkey_start_offset(&insert->k) -  in bch2_extent_atomic_end()
136 				bkey_start_offset(k.k);  in bch2_extent_atomic_end()
139 		switch (bch2_extent_overlap(&insert->k, k.k)) {  in bch2_extent_atomic_end()
150 		ret = count_iters_for_insert(trans, k, offset, end,  in bch2_extent_atomic_end()
162 			    struct bkey_i *k)  in bch2_extent_trim_atomic()  argument
167 	ret = bch2_extent_atomic_end(trans, iter, k, &end);  in bch2_extent_trim_atomic()
171 	bch2_cut_back(end, k);  in bch2_extent_trim_atomic()