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Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: References: <5C8E0FA8-274E-4B56-9B5A-88E768D01F3A@amacapital.net> <20200812143957.GQ1236603@ZenIV.linux.org.uk> <20200812150807.GR1236603@ZenIV.linux.org.uk> To: Miklos Szeredi Cc: dhowells@redhat.com, Al Viro , Linus Torvalds , Jann Horn , Casey Schaufler , Andy Lutomirski , linux-fsdevel , Karel Zak , Jeff Layton , Miklos Szeredi , Nicolas Dichtel , Christian Brauner , Lennart Poettering , Linux API , Ian Kent , LSM , Linux Kernel Mailing List Subject: Re: file metadata via fs API (was: [GIT PULL] Filesystem Information) MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <144851.1597245746.1@warthog.procyon.org.uk> Date: Wed, 12 Aug 2020 16:22:26 +0100 Message-ID: <144852.1597245746@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Miklos Szeredi wrote: > Why does it have to have a struct mount? It does not have to use > dentry/mount based path lookup. file->f_path.mnt David