117 	cstack_t *stk_node;  in cstack_push()  local
124 	if ((stk_node = ndmp_malloc(sizeof (cstack_t))) == NULL)  in cstack_push()
127 	stk_node->data = data;  in cstack_push()
128 	stk_node->len = len;  in cstack_push()
129 	stk_node->next = stk->next;  in cstack_push()
130 	stk->next = stk_node;  in cstack_push()
132 	NDMP_LOG(LOG_DEBUG, "cstack_push(0x%p): 0x%p", stk, stk_node);  in cstack_push()
148 	cstack_t *stk_node;  in cstack_pop()  local
155 	if ((stk_node = stk->next) == NULL) {  in cstack_pop()
161 		*data = stk_node->data;  in cstack_pop()
164 		*len = stk_node->len;  in cstack_pop()
166 	stk->next = stk_node->next;  in cstack_pop()
167 	NDMP_LOG(LOG_DEBUG, "cstack_pop(0x%p): 0x%p", stk, stk_node);  in cstack_pop()
169 	free(stk_node);  in cstack_pop()