On 10/6/2017 7:43 AM, Maxime Coquelin wrote:
>
>
> On 09/11/2017 05:13 PM, Olivier Matz wrote:
>> The compilation with gcc-6.3.0 and EXTRA_CFLAGS=-Og gives the following
>> error:
>>
>> CC virtio_rxtx.o
>> virtio_rxtx.c: In function ‘virtio_rx_offload’:
>> virtio_rxtx.c:680:10: error: ‘csum’ may be used uninitialized in
>> this function [-Werror=maybe-uninitialized]
>> csum = ~csum;
>> ~~~~~^~~~~~~
>>
>> The function rte_raw_cksum_mbuf() may indeed return an error, and
>> in this case, csum won't be initialized. Fix it by initializing csum
>> to 0.
>>
>> Fixes: 96cb6711939e ("net/virtio: support Rx checksum offload")
>> Signed-off-by: Olivier Matz <[email protected]>
> Reviewed-by: Maxime Coquelin <[email protected]>
Applied to dpdk-next-net/master, thanks.
