netdev - Re: RTM_DELROUTE not sent anymore when deleting (last) nexthop of routes in 6.1

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <f0e40fda-a162-2b05-4d77-55f6dea4e84f@kernel.org>
Date:   Thu, 24 Nov 2022 19:53:46 -0800
From:   David Ahern <dsahern@...nel.org>
To:     Ido Schimmel <idosch@...sch.org>,
        Jonas Gorski <jonas.gorski@...il.com>
Cc:     Network Development <netdev@...r.kernel.org>
Subject: Re: RTM_DELROUTE not sent anymore when deleting (last) nexthop of
 routes in 6.1

On 11/24/22 5:41 AM, Ido Schimmel wrote:
> Looking at the code and thinking about it, I don't think we ever
> generated RTM_DELROUTE notifications when IPv4 routes were flushed (to
> avoid a notification storm).

exactly.