[dpdk-users] segmentation fault after using rte_malloc()

[曾懷恩]

	Hi all, 

	i have 1 problem while using rte_malloc

	Every time I use this function and use the memory it returns, it shows segmentation fault(core dump)

	Is something wrong?

	thanks.


	rte init …
	………...
	unsigned char *str1;
	printf("str1 addr = %x\n", str1);
	str1 = rte_malloc(NULL,2,RTE_CACHE_LINE_SIZE);
	printf("str1 addr = %x\n", str1);
	str1[0] = 'a’; //segmentation fault here
	str1[1] = '\0';