On 11/08/2018 05:02 PM, David Miller wrote:
> GCC is unwilling to see that all paths leading to that final return
> statement do in fact set 'fq' one way or another:
>
> net/ipv4/inet_fragment.c: In function ‘inet_frag_find’:
> net/ipv4/inet_fragment.c:224:9: warning: ‘fq’ may be used uninitialized in
> this function [-Wmaybe-uninitialized]
>
> This is with:
>
> gcc (GCC) 8.2.1 20181011 (Red Hat 8.2.1-4)
>
> Please adjust your patch so that the warning is eliminated.
>
Interesting, I will init *fq to NULL in v2, thanks.
