linux-kernel - Re: [PATCH] cifs: Fix reacquisition of volume cookie on still-live connection

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Message-ID: <554987.1713447170@warthog.procyon.org.uk>
Date: Thu, 18 Apr 2024 14:32:50 +0100
From: David Howells <dhowells@...hat.com>
To: Tom Talpey <tom@...pey.com>
Cc: dhowells@...hat.com, Paulo Alcantara <pc@...guebit.com>,
    Steve French <sfrench@...ba.org>,
    Shyam Prasad N <sprasad@...rosoft.com>, linux-cifs@...r.kernel.org,
    linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cifs: Fix reacquisition of volume cookie on still-live connection

Tom Talpey <tom@...pey.com> wrote:

> The tcon is a property of the SMB3 session, it's not shared nor is
> it necessarily created at mount time.

Trust me, it can be shared between superblocks.

David