Re: [PATCH net-next] tcp: remove set but not used variable 'skb_size'

[Eric Dumazet]

On 07/31/2018 06:59 PM, Wei Yongjun wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> net/ipv4/tcp_output.c: In function 'tcp_collapse_retrans':
> net/ipv4/tcp_output.c:2700:6: warning:
>  variable 'skb_size' set but not used [-Wunused-but-set-variable]
>   int skb_size, next_skb_size;
>       ^
> 
> Signed-off-by: Wei Yongjun <weiyongj...@huawei.com>


Signed-off-by: Eric Dumazet <eduma...@google.com>

Thanks.