Re: linux-next: build warning after merge of the netfilter-next tree

From: Geert Uytterhoeven
Date: Tue May 15 2018 - 06:54:32 EST

Hi Florian,

On Tue, May 8, 2018 at 9:17 AM, Florian Westphal <fw@xxxxxxxxx> wrote:
> Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>> On Mon, 7 May 2018 10:55:19 +1000 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>> >
>> > After merging the netfilter-next tree, today's linux-next build (x86_64
>> > allmodconfig) produced this warning:
>> >
>> > ./usr/include/linux/netfilter/nf_osf.h:25: found __[us]{8,16,32,64} type without #include <linux/types.h>
>> > Introduced by commit
>> >
>> > bfb15f2a95cb ("netfilter: extract Passive OS fingerprint infrastructure from xt_osf")
> I'll send a fix for this, thanks for reporting.

+config NF_OSF
+ tristate 'Passive OS fingerprint infrastructure'

"There is no help available for this option."

Is this meant to be a user-visible symbol?
I noticed it is selected by NETFILTER_XT_MATCH_OSF.




Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds