From: Wei Wang
Date: Fri, 13 Oct 2017 15:01:08 -0700
> From: Wei Wang
>
> In fib6_locate(), we need to first make sure fn is not NULL before doing
> FIB6_SUBTREE(fn) to avoid crash.
>
> This fixes the following static checker warning:
> net/ipv6/ip6_fib.c:1462 fib6_locate()
> warn: va
On Fri, Oct 13, 2017 at 10:01:08PM +, Wei Wang wrote:
> From: Wei Wang
>
> In fib6_locate(), we need to first make sure fn is not NULL before doing
> FIB6_SUBTREE(fn) to avoid crash.
Acked-by: Martin KaFai Lau
From: Wei Wang
In fib6_locate(), we need to first make sure fn is not NULL before doing
FIB6_SUBTREE(fn) to avoid crash.
This fixes the following static checker warning:
net/ipv6/ip6_fib.c:1462 fib6_locate()
warn: variable dereferenced before check 'fn' (see line 1459)
net/ipv6/ip6_fib
