From: David Miller <davem@davemloft.net>
To: jscherpelz@google.com
Cc: netdev@vger.kernel.org, yoshfuji@linux-ipv6.org, ek@google.com,
lorenzo@google.com
Subject: Re: [PATCH net-next] net: ipv6: Add sysctl for minimum prefix len acceptable in RIOs.
Date: Wed, 22 Mar 2017 14:21:06 -0700 (PDT) [thread overview]
Message-ID: <20170322.142106.1607838051053330169.davem@davemloft.net> (raw)
In-Reply-To: <20170322091904.73420-1-jscherpelz@google.com>
From: Joel Scherpelz <jscherpelz@google.com>
Date: Wed, 22 Mar 2017 18:19:04 +0900
> This commit adds a new sysctl accept_ra_rt_info_min_plen that
> defines the minimum acceptable prefix length of Route Information
> Options. The new sysctl is intended to be used together with
> accept_ra_rt_info_max_plen to configure a range of acceptable
> prefix lengths. It is useful to prevent misconfigurations from
> unintentionally blackholing too much of the IPv6 address space
> (e.g., home routers announcing RIOs for fc00::/7, which is
> incorrect).
>
> Signed-off-by: Joel Scherpelz <jscherpelz@google.com>
Applied, thank you.
prev parent reply other threads:[~2017-03-22 21:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-22 9:19 [PATCH net-next] net: ipv6: Add sysctl for minimum prefix len acceptable in RIOs Joel Scherpelz
2017-03-22 10:13 ` Lorenzo Colitti
2017-03-22 21:21 ` David Miller [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170322.142106.1607838051053330169.davem@davemloft.net \
--to=davem@davemloft.net \
--cc=ek@google.com \
--cc=jscherpelz@google.com \
--cc=lorenzo@google.com \
--cc=netdev@vger.kernel.org \
--cc=yoshfuji@linux-ipv6.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).