From: Johannes Berg <johannes@sipsolutions.net>
To: "Bjørn Mork" <bjorn@mork.no>
Cc: netdev@vger.kernel.org, Jeff Layton <jeff.layton@primarydata.com>,
Sedat Dilek <sedat.dilek@gmail.com>
Subject: Re: [PATCH v3 2/3] genetlink: disallow subscribing to unknown mcast groups
Date: Wed, 04 Feb 2015 17:16:04 +0100 [thread overview]
Message-ID: <1423066564.4741.7.camel@sipsolutions.net> (raw)
In-Reply-To: <874mr1isch.fsf@nemi.mork.no>
On Wed, 2015-02-04 at 16:55 +0100, Bjørn Mork wrote:
> This was never noticed before because there are only two users,
> netfilter and generic netlink, and both were willing to accept the
> off-by-one values without much fuzz.
Generic netlink didn't even have it until my patchset.
I think audit also uses the callback, but only for permissions checks
and doesn't care about the group at all.
johannes
next prev parent reply other threads:[~2015-02-04 16:16 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-16 10:37 [PATCH v3 1/3] genetlink: document parallel_ops Johannes Berg
2015-01-16 10:37 ` [PATCH v3 2/3] genetlink: disallow subscribing to unknown mcast groups Johannes Berg
2015-01-16 22:20 ` David Miller
2015-02-04 11:55 ` Bjørn Mork
2015-02-04 15:36 ` Bjørn Mork
2015-02-04 15:43 ` Johannes Berg
2015-02-04 15:55 ` Bjørn Mork
2015-02-04 16:15 ` Bjørn Mork
2015-02-04 16:16 ` Johannes Berg [this message]
2015-01-16 10:37 ` [PATCH v3 3/3] genetlink: synchronize socket closing and family removal Johannes Berg
2015-01-16 22:20 ` David Miller
2015-01-16 22:19 ` [PATCH v3 1/3] genetlink: document parallel_ops David Miller
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