linux-kernel - Re: [PATCH blktests v1 2/3] nvme/rc: Avoid triggering host nvme-cli autoconnect

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: <hxhltswufzzm6dvittjxp7r6hqdvoxa4t2kxpqtmqqcgfefze6@ind4yf5oifj3>
Date:   Thu, 13 Jul 2023 12:44:18 +0200
From:   Daniel Wagner <dwagner@...e.de>
To:     Hannes Reinecke <hare@...e.de>, g@...bon.lan
Cc:     Max Gurtovoy <mgurtovoy@...dia.com>,
        linux-nvme@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-block@...r.kernel.org, Chaitanya Kulkarni <kch@...dia.com>,
        Shin'ichiro Kawasaki <shinichiro.kawasaki@....com>,
        Sagi Grimberg <sagi@...mberg.me>,
        James Smart <jsmart2021@...il.com>,
        Martin Belanger <Martin.Belanger@...l.com>
Subject: Re: [PATCH blktests v1 2/3] nvme/rc: Avoid triggering host nvme-cli
 autoconnect

On Thu, Jul 13, 2023 at 12:30:45PM +0200, Daniel Wagner wrote:
> On Thu, Jul 13, 2023 at 12:14:14PM +0200, Hannes Reinecke wrote:
> > > Exposing the subsystem is from the target configuration side.
> > > Additionally, the --context (which is in the initiator/host side),
> > > according to Daniel, is there to distinguish between different
> > > invocations. I proposed that blktests subsystem will not be part of
> > > discoverable fabric or protected somehow by access list. Therefore, no
> > > additional invocation will happen.
> 
> I am confused. This is exactly what the whole --context thing is.

Ah I think I got it now. You want me to set allow_hosts on the target side too
:)