From: Florian Westphal <fw@strlen.de>
To: Daniel Borkmann <daniel@iogearbox.net>
Cc: Florian Westphal <fw@strlen.de>, netfilter-devel@vger.kernel.org
Subject: Re: [PATCH nf-next] netfilter: meta: add PRANDOM support
Date: Tue, 16 Feb 2016 14:19:10 +0100 [thread overview]
Message-ID: <20160216131910.GC13417@breakpoint.cc> (raw)
In-Reply-To: <56C31ABA.1050801@iogearbox.net>
Daniel Borkmann <daniel@iogearbox.net> wrote:
> >+ case NFT_META_PRANDOM:
> >+ if (!prand_inited) {
> >+ prandom_seed_full_state(&nft_prandom_state);
> >+ prand_inited = true;
> >+ }
>
> Should this be: prandom_init_once() ?
Thought about that but this is slowpath so I considered
the use of static key magic a bit overkill....
I don't mind, if you think prandom_init_once is prefereable I'll respin.
Let me know, thanks!
next prev parent reply other threads:[~2016-02-16 13:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-16 12:09 [PATCH nf-next] netfilter: meta: add PRANDOM support Florian Westphal
2016-02-16 12:48 ` Daniel Borkmann
2016-02-16 13:19 ` Florian Westphal [this message]
2016-02-16 13:56 ` Daniel Borkmann
2016-02-16 14:09 ` Florian Westphal
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