On 9/11/2017 8:13 AM, Olivier Matz wrote:
> The compilation with gcc-6.3.0 and EXTRA_CFLAGS=-Og gives the following
> error:
>
> CC rte_lpm6.o
> rte_lpm6.c: In function ‘rte_lpm6_add_v1705’:
> rte_lpm6.c:442:11: error: ‘tbl_next’ may be used uninitialized in
> this function [-Werror=maybe-uninitialized]
> if (!tbl[tbl_index].valid) {
> ^
> rte_lpm6.c:521:29: note: ‘tbl_next’ was declared here
> struct rte_lpm6_tbl_entry *tbl_next;
> ^~~~~~~~
>
> This is a false positive from gcc. Fix it by initializing tbl_next
> to NULL.
>
> Signed-off-by: Olivier Matz <olivier.m...@6wind.com>
> Acked-by: Bruce Richardson <bruce.richard...@intel.com>
Applied to dpdk-next-net/master, thanks.
