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SubjectRe: [PATCH bpf-next] bpf: hide the unused 'off' variable
On Tue, May 29, 2018 at 4:40 AM, YueHaibing <yuehaibing@huawei.com> wrote:
> The local variable is only used while CONFIG_IPV6 enabled
>
> net/core/filter.c: In function ‘sk_msg_convert_ctx_access’:
> net/core/filter.c:6489:6: warning: unused variable ‘off’ [-Wunused-variable]
> int off;
> ^
> This puts it into #ifdef.
>
> Fixes: 303def35f64e ("bpf: allow sk_msg programs to read sock fields")
> Signed-off-by: YueHaibing <yuehaibing@huawei.com>

I was about to send the same patch and found you had already sent one.

Acked-by: Arnd Bergmann <arnd@arndb.de>

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