Searched refs:old_head (Results 1 – 3 of 3) sorted by relevance
144 xc_msg_t *old_head; in xc_insert() local155 old_head = (xc_msg_t *)*(volatile xc_msg_t **)queue; in xc_insert()156 msg->xc_next = old_head; in xc_insert()157 } while (atomic_cas_ptr(queue, old_head, msg) != old_head); in xc_insert()168 xc_msg_t *old_head; in xc_extract() local171 old_head = (xc_msg_t *)*(volatile xc_msg_t **)queue; in xc_extract()172 if (old_head == NULL) in xc_extract()173 return (old_head); in xc_extract()174 } while (atomic_cas_ptr(queue, old_head, old_head->xc_next) != in xc_extract()175 old_head); in xc_extract()[all …]
1027 struct blockif_sig_elem bse, *old_head; in blockif_cancel() local1035 old_head = blockif_bse_head; in blockif_cancel()1036 bse.bse_next = old_head; in blockif_cancel()1038 (uintptr_t)old_head, in blockif_cancel()
157 db_free_entry* old_head = head; in pop() local160 delete old_head; in pop()