linux-kernel - Re: [PATCH 1/3] autofs - fix AT_NO

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Message-ID: <4689.1502267949@warthog.procyon.org.uk>
Date:   Wed, 09 Aug 2017 09:39:09 +0100
From:   David Howells <dhowells@...hat.com>
To:     Ian Kent <raven@...maw.net>
Cc:     dhowells@...hat.com, Andrew Morton <akpm@...ux-foundation.org>,
        autofs mailing list <autofs@...r.kernel.org>,
        Ondrej Holy <oholy@...hat.com>,
        Colin Walters <walters@...hat.com>,
        Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-fsdevel <linux-fsdevel@...r.kernel.org>
Subject: Re: [PATCH 1/3] autofs - fix AT_NO_AUTOMOUNT not being honored

Ian Kent <raven@...maw.net> wrote:

> In order to handle the AT_NO_AUTOMOUNT for both system calls the
> negative dentry case in follow_automount() needs to be changed to
> return ENOENT when the LOOKUP_AUTOMOUNT flag is clear (and the other
> required flags are clear).

Should the be EREMOTE instead of ENOENT?

David