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From: Pablo Neira Ayuso <pablo@netfilter.org>
To: "Maciej Żenczykowski" <zenczykowski@gmail.com>
Cc: Florian Westphal <fw@strlen.de>,
	Linux Network Development Mailing List  <netdev@vger.kernel.org>,
	Netfilter Development Mailing List 
	<netfilter-devel@vger.kernel.org>
Subject: Re: [PATCH] iptables: flush stdout after every verbose log.
Date: Wed, 29 Apr 2020 00:30:06 +0200	[thread overview]
Message-ID: <20200428223006.GA30304@salvia> (raw)
In-Reply-To: <CAHo-OoxP6ZrvbXFH_tC9_wdVDg7y=8bzVY9oKZTieZL_mqS1NQ@mail.gmail.com>

On Mon, Apr 27, 2020 at 05:14:24PM -0700, Maciej Żenczykowski wrote:
> > Could you check if this slows down iptables-restore?
> 
> per the iptables-restore man page
>        -v, --verbose
>               Print additional debug info during ruleset processing.
> 
> Well, if you run it with verbose mode enabled you probably don't care
> about performance all that much...

Thanks for explaining.

How long has this been broken? I mean, netd has been there for quite a
while interacting with iptables. However, the existing behaviour was
not a problem? Or a recent bug?

  reply	other threads:[~2020-04-28 22:30 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-21  8:15 [PATCH] iptables: flush stdout after every verbose log Maciej Żenczykowski
2020-04-28  0:05 ` Pablo Neira Ayuso
2020-04-28  0:14   ` Maciej Żenczykowski
2020-04-28 22:30     ` Pablo Neira Ayuso [this message]
2020-05-09 19:30       ` Maciej Żenczykowski
2020-05-11 12:10 ` Pablo Neira Ayuso
2020-05-11 15:40   ` Maciej Żenczykowski

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