Lines Matching refs:prev
39 struct hdr *prev; member
77 switch (hdr->magic ^ ((uintptr_t) hdr->prev + (uintptr_t) hdr->next)) in checkhdr()
137 ptr->next->prev = ptr->prev; in unlink_blk()
138 ptr->next->magic = MAGICWORD ^ ((uintptr_t) ptr->next->prev in unlink_blk()
141 if (ptr->prev != NULL) in unlink_blk()
143 ptr->prev->next = ptr->next; in unlink_blk()
144 ptr->prev->magic = MAGICWORD ^ ((uintptr_t) ptr->prev->prev in unlink_blk()
145 + (uintptr_t) ptr->prev->next); in unlink_blk()
154 hdr->prev = NULL; in link_blk()
162 hdr->next->prev = hdr; in link_blk()
180 hdr->prev = hdr->next = NULL; in free_mcheck()