Re: [PATCH 20/32] vfs: Make close() unmount the attached mount if so flagged [ver #8]

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To: David Howells <dhowells@xxxxxxxxxx>
Subject: Re: [PATCH 20/32] vfs: Make close() unmount the attached mount if so flagged [ver #8]
From: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Date: Fri, 1 Jun 2018 06:16:26 +0100
Cc: linux-fsdevel@xxxxxxxxxxxxxxx, linux-afs@xxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20180601031829.GQ30522@ZenIV.linux.org.uk>
User-agent: Mutt/1.9.1 (2017-09-22)

On Fri, Jun 01, 2018 at 04:18:29AM +0100, Al Viro wrote:

> +void umount_on_fput(struct vfsmount *mnt)
>  {

.... which needs to do mntput() in case if it's attached.

References:
- [PATCH 00/32] VFS: Introduce filesystem context [ver #8]
  - From: David Howells
- [PATCH 20/32] vfs: Make close() unmount the attached mount if so flagged [ver #8]
  - From: David Howells
- Re: [PATCH 20/32] vfs: Make close() unmount the attached mount if so flagged [ver #8]
  - From: Al Viro
- Re: [PATCH 20/32] vfs: Make close() unmount the attached mount if so flagged [ver #8]
  - From: Al Viro
- Re: [PATCH 20/32] vfs: Make close() unmount the attached mount if so flagged [ver #8]
  - From: Al Viro

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