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 PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Thu, 15 Dec 2022 16:14:51 -0700 From: David Ahern <dsahern@...nel.org> To: Jakub Kicinski <kuba@...nel.org>, David Decotigny <ddecotig@...gle.com> Cc: Mahesh Bandewar (महेश बंडेवार) <maheshb@...gle.com>, David Decotigny <decot+git@...gle.com>, "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, Paolo Abeni <pabeni@...hat.com>, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, Nikolay Aleksandrov <razor@...ckwall.org>, "Denis V. Lunev" <den@...nvz.org>, Daniel Borkmann <daniel@...earbox.net>, Chen Zhongjin <chenzhongjin@...wei.com>, Yuwei Wang <wangyuweihx@...il.com>, Alexander Mikhalitsyn <alexander.mikhalitsyn@...tuozzo.com>, Thomas Zeitlhofer <thomas.zeitlhofer+lkml@...it.at> Subject: Re: [PATCH v1 1/1] net: neigh: persist proxy config across link flaps On 12/15/22 2:16 PM, Jakub Kicinski wrote: > On Thu, 15 Dec 2022 12:36:32 -0800 David Decotigny wrote: >>> Makes sense. This is not urgent, tho, right? >> >> Not that kind of urgent. >> >> FTR, in the v2 you suggested to use NUD_PERMANENT, > > I think that was Alex. I don't have a strong preference. I could see > arguments being made in both directions (basically whether it's more > important to leave objects which are clearly not cache vs we care > more about consistent behavior based on the permanent flag itself). > > Let's limit the reposts until experts are in town ;) > >> I can try to see how this would look like. Note that this will make >> the patch larger and more intrusive, and with potentially a behavior >> change for whoever uses the netlink API directly instead of the >> iproute2 implementation for ip neigh X proxy things. My thinking is inline with Alex's comment on v2.
Powered by blists - more mailing lists