From: "Pali Rohár" <pali@kernel.org>
To: Jeremy Allison <jra@samba.org>
Cc: Steve French <sfrench@samba.org>,
Paulo Alcantara <pc@manguebit.com>,
linux-cifs@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] cifs: Fix getting reparse points from server without WSL support
Date: Tue, 17 Sep 2024 22:29:21 +0200 [thread overview]
Message-ID: <20240917202921.ty32zzmhrg33knpy@pali> (raw)
In-Reply-To: <ZunlTDxPLn4yryW3@jeremy-rocky-laptop.localdomain>
On Tuesday 17 September 2024 13:23:40 Jeremy Allison wrote:
> On Tue, Sep 17, 2024 at 10:06:00PM +0200, Pali Rohár wrote:
> > And seems that SMB2_OP_QUERY_WSL_EA is useful not only for reparse
> > points, but also for any regular file or directory as it can contain
> > UNIX mode and UID/GID ownership.
>
> uid/gid should *never* be exposed over the wire for SMB.
>
> That way lies madness.
Hello Jeremy, if I understood wsl_to_fattr() function correctly then it
is already doing it, it fills uid/gid for stat() from data which were
exposed over the wire for SMB. Could you check that function if it is
truth?
next prev parent reply other threads:[~2024-09-17 20:29 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-13 20:02 Pali Rohár
2024-09-13 20:10 ` Pali Rohár
2024-09-17 20:06 ` Pali Rohár
2024-09-17 20:23 ` Jeremy Allison
2024-09-17 20:29 ` Pali Rohár [this message]
2024-09-17 20:31 ` Jeremy Allison
2024-09-17 20:34 ` Pali Rohár
2024-09-17 20:44 ` Jeremy Allison
2024-09-17 20:44 ` ronnie sahlberg
2024-09-17 20:46 ` Jeremy Allison
2024-09-17 20:59 ` Pali Rohár
2024-09-17 21:19 ` Steve French
2025-08-11 10:52 ` Do not use UID and GID from EAs Pali Rohár
2025-08-29 13:01 ` Pali Rohár
2024-09-17 21:04 ` [PATCH] cifs: Fix getting reparse points from server without WSL support Paulo Alcantara
2024-09-17 21:07 ` Pali Rohár
2024-09-17 21:17 ` Paulo Alcantara
2024-09-23 18:10 ` Pali Rohár
2024-10-06 10:08 ` Pali Rohár
2024-09-17 21:14 ` Steve French
2024-09-28 14:09 ` Pali Rohár
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