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From: Szabolcs Szakacsits <szaka-IyvsvuGDJ8VAfugRpC6u6w@public.gmane.org>
To: Nigel Cunningham
	<nigel-MhVfhJ0qHmuWn91e4EydUaxOck334EZe@public.gmane.org>
Cc: Miklos Szeredi <miklos-sUDqSbJrdHQHWmgEVkV9KA@public.gmane.org>,
	pavel-+ZI9xUNit7I@public.gmane.org,
	akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org,
	hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
	serue-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org,
	viro-rfM+Q5joDG/XmaaqVzeoHQ@public.gmane.org,
	ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org,
	kzak-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
	linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	containers-qjLDD68F18O7TbgM5vRIOg@public.gmane.org,
	util-linux-ng-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [patch 7/9] unprivileged mounts: allow unprivileged fuse mounts
Date: Wed, 9 Jan 2008 11:19:04 +0200 (MET DST)	[thread overview]
Message-ID: <Pine.LNX.4.61.0801091106010.4441@dhcppc1> (raw)
In-Reply-To: <47840DAC.5000108-MhVfhJ0qHmuWn91e4EydUaxOck334EZe@public.gmane.org>


Hi,

On Wed, 9 Jan 2008, Nigel Cunningham wrote:
> On Tue 2008-01-08 12:35:09, Miklos Szeredi wrote:
> >
> > For the suspend issue, there are also no easy solutions.
> 
> What are the non-easy solutions?

A practical point of view I've seen only fuse rootfs mounts to be a 
problem. I remember Ubuntu patches for this (WUBI and some other distros 
install NTFS root). But this probably also depends on the used suspend 
implementation.

Personally I've never had fuse related suspend problem with ordinary mounts 
during heavy use under development, nor NTFS user problem was tracked down 
to it in the last one and half year.

Regards,
	    Szaka

-- 
NTFS-3G:  http://ntfs-3g.org

WARNING: multiple messages have this Message-ID (diff)
From: Szabolcs Szakacsits <szaka@ntfs-3g.org>
To: Nigel Cunningham <nigel@nigel.suspend2.net>
Cc: Miklos Szeredi <miklos@szeredi.hu>,
	pavel@ucw.cz, akpm@linux-foundation.org, hch@infradead.org,
	serue@us.ibm.com, viro@ftp.linux.org.uk, ebiederm@xmission.com,
	kzak@redhat.com, linux-fsdevel@vger.kernel.org,
	linux-kernel@vger.kernel.org, containers@lists.osdl.org,
	util-linux-ng@vger.kernel.org
Subject: Re: [patch 7/9] unprivileged mounts: allow unprivileged fuse mounts
Date: Wed, 9 Jan 2008 11:19:04 +0200 (MET DST)	[thread overview]
Message-ID: <Pine.LNX.4.61.0801091106010.4441@dhcppc1> (raw)
In-Reply-To: <47840DAC.5000108@nigel.suspend2.net>


Hi,

On Wed, 9 Jan 2008, Nigel Cunningham wrote:
> On Tue 2008-01-08 12:35:09, Miklos Szeredi wrote:
> >
> > For the suspend issue, there are also no easy solutions.
> 
> What are the non-easy solutions?

A practical point of view I've seen only fuse rootfs mounts to be a 
problem. I remember Ubuntu patches for this (WUBI and some other distros 
install NTFS root). But this probably also depends on the used suspend 
implementation.

Personally I've never had fuse related suspend problem with ordinary mounts 
during heavy use under development, nor NTFS user problem was tracked down 
to it in the last one and half year.

Regards,
	    Szaka

-- 
NTFS-3G:  http://ntfs-3g.org

  parent reply	other threads:[~2008-01-09  9:19 UTC|newest]

Thread overview: 93+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-08 11:35 [patch 0/9] mount ownership and unprivileged mount syscall (v6) Miklos Szeredi
2008-01-08 11:35 ` [patch 1/9] unprivileged mounts: add user mounts to the kernel Miklos Szeredi
2008-01-08 21:34   ` Pavel Machek
     [not found]   ` <20080108113619.213519920-sUDqSbJrdHQHWmgEVkV9KA@public.gmane.org>
2008-01-08 21:47     ` Pavel Machek
2008-01-08 21:47       ` Pavel Machek
2008-01-14 21:46   ` Serge E. Hallyn
2008-01-08 11:35 ` [patch 2/9] unprivileged mounts: allow unprivileged umount Miklos Szeredi
     [not found]   ` <20080108113620.664824939-sUDqSbJrdHQHWmgEVkV9KA@public.gmane.org>
2008-01-14 21:48     ` Serge E. Hallyn
2008-01-14 21:48       ` Serge E. Hallyn
2008-01-08 11:35 ` [patch 3/9] unprivileged mounts: account user mounts Miklos Szeredi
     [not found]   ` <20080108113623.446872155-sUDqSbJrdHQHWmgEVkV9KA@public.gmane.org>
2008-01-08 18:18     ` Dave Hansen
2008-01-08 18:18       ` Dave Hansen
2008-01-08 19:18       ` Miklos Szeredi
2008-01-08 19:18         ` Miklos Szeredi
2008-01-14 21:53   ` Serge E. Hallyn
2008-01-08 11:35 ` [patch 4/9] unprivileged mounts: propagate error values from clone_mnt Miklos Szeredi
     [not found]   ` <20080108113624.898035951-sUDqSbJrdHQHWmgEVkV9KA@public.gmane.org>
2008-01-14 22:23     ` Serge E. Hallyn
2008-01-14 22:23       ` Serge E. Hallyn
2008-01-15 10:15       ` Miklos Szeredi
2008-01-15 10:15         ` Miklos Szeredi
2008-01-08 11:35 ` [patch 5/9] unprivileged mounts: allow unprivileged bind mounts Miklos Szeredi
2008-01-08 18:12   ` Dave Hansen
2008-01-08 19:08     ` Miklos Szeredi
     [not found]       ` <E1JCJoQ-0003g9-Nk-8f8m9JG5TPIdUIPVzhDTVZP2KDSNp7ea@public.gmane.org>
2008-01-08 19:15         ` Dave Hansen
2008-01-08 19:15           ` Dave Hansen
2008-01-08 20:44         ` Szabolcs Szakacsits
2008-01-08 20:44           ` Szabolcs Szakacsits
2008-01-09 12:45         ` Jan Engelhardt
2008-01-09 12:45           ` Jan Engelhardt
     [not found]           ` <Pine.LNX.4.64.0801091340270.29244-vVwEwcwQeYFPkBl3ERsXe1l1cybopEuJUBSOeVevoDU@public.gmane.org>
2008-01-09 13:26             ` Karel Zak
2008-01-09 13:26               ` Karel Zak
2008-01-09 13:32               ` Miklos Szeredi
2008-01-08 18:26   ` Dave Hansen
2008-01-08 19:21     ` Miklos Szeredi
2008-01-08 19:21       ` Miklos Szeredi
     [not found]   ` <20080108113626.895583537-sUDqSbJrdHQHWmgEVkV9KA@public.gmane.org>
2008-01-10  4:47     ` Serge E. Hallyn
2008-01-10  4:47       ` Serge E. Hallyn
2008-01-14 22:42   ` Serge E. Hallyn
2008-01-08 11:35 ` [patch 6/9] unprivileged mounts: allow unprivileged mounts Miklos Szeredi
2008-01-08 11:35   ` Miklos Szeredi
2008-01-09 11:11   ` Karel Zak
     [not found]     ` <20080109111120.GI3926-CxBs/XhZ2BtHjqfyn1fVYA@public.gmane.org>
2008-01-09 12:41       ` Miklos Szeredi
2008-01-09 12:41         ` Miklos Szeredi
2008-01-14 22:58   ` Serge E. Hallyn
2008-01-08 11:35 ` [patch 7/9] unprivileged mounts: allow unprivileged fuse mounts Miklos Szeredi
2008-01-08 21:46   ` Pavel Machek
     [not found]     ` <20080108214625.GE5050-+ZI9xUNit7I@public.gmane.org>
2008-01-08 22:42       ` Miklos Szeredi
2008-01-08 22:42         ` Miklos Szeredi
2008-01-08 22:58         ` Pavel Machek
2008-01-09  9:11           ` Miklos Szeredi
2008-01-09 11:33             ` Pavel Machek
2008-01-09 13:16               ` Miklos Szeredi
2008-01-09 13:35                 ` Pavel Machek
2008-01-09 13:48                   ` Miklos Szeredi
     [not found]                     ` <E1JCbIb-0005rA-5O-8f8m9JG5TPIdUIPVzhDTVZP2KDSNp7ea@public.gmane.org>
2008-01-09 14:00                       ` Pavel Machek
2008-01-09 14:00                         ` Pavel Machek
2008-01-09 14:14                         ` Miklos Szeredi
2008-01-08 23:56         ` Nigel Cunningham
     [not found]           ` <47840DAC.5000108-MhVfhJ0qHmuWn91e4EydUaxOck334EZe@public.gmane.org>
2008-01-09  8:47             ` Miklos Szeredi
2008-01-09  8:47               ` Miklos Szeredi
     [not found]               ` <E1JCWax-0005Ck-Kg-8f8m9JG5TPIdUIPVzhDTVZP2KDSNp7ea@public.gmane.org>
2008-01-09  9:29                 ` Nigel Cunningham
2008-01-09  9:29                   ` Nigel Cunningham
2008-01-09 11:12               ` Pavel Machek
2008-01-09  9:19             ` Szabolcs Szakacsits [this message]
2008-01-09  9:19               ` Szabolcs Szakacsits
     [not found]   ` <20080108113630.861045063-sUDqSbJrdHQHWmgEVkV9KA@public.gmane.org>
2008-01-14 23:24     ` Serge E. Hallyn
2008-01-14 23:24       ` Serge E. Hallyn
2008-01-15 10:29       ` Miklos Szeredi
2008-01-15 10:29         ` Miklos Szeredi
     [not found]         ` <E1JEj3N-0000vj-QA-8f8m9JG5TPIdUIPVzhDTVZP2KDSNp7ea@public.gmane.org>
2008-01-15 13:35           ` Serge E. Hallyn
2008-01-15 13:35             ` Serge E. Hallyn
2008-01-08 11:35 ` [patch 8/9] unprivileged mounts: propagation: inherit owner from parent Miklos Szeredi
     [not found]   ` <20080108113632.895453887-sUDqSbJrdHQHWmgEVkV9KA@public.gmane.org>
2008-01-14 23:13     ` Serge E. Hallyn
2008-01-14 23:13       ` Serge E. Hallyn
2008-01-15 10:39       ` Miklos Szeredi
2008-01-15 10:39         ` Miklos Szeredi
     [not found]         ` <E1JEjCG-0000wz-BS-8f8m9JG5TPIdUIPVzhDTVZP2KDSNp7ea@public.gmane.org>
2008-01-15 14:21           ` Serge E. Hallyn
2008-01-15 14:21             ` Serge E. Hallyn
2008-01-15 14:37             ` Miklos Szeredi
2008-01-15 14:37               ` Miklos Szeredi
     [not found]               ` <E1JEmv3-0001RN-6J-8f8m9JG5TPIdUIPVzhDTVZP2KDSNp7ea@public.gmane.org>
2008-01-15 14:59                 ` Serge E. Hallyn
2008-01-15 14:59                   ` Serge E. Hallyn
2008-01-08 11:35 ` [patch 9/9] unprivileged mounts: add "no submounts" flag Miklos Szeredi
     [not found]   ` <20080108113634.382855604-sUDqSbJrdHQHWmgEVkV9KA@public.gmane.org>
2008-01-14 23:39     ` Serge E. Hallyn
2008-01-14 23:39       ` Serge E. Hallyn
2008-01-15 10:41       ` Miklos Szeredi
2008-01-15 10:41         ` Miklos Szeredi
2008-01-15 10:53         ` A. C. Censi
     [not found]           ` <643ea2b10801150253i735d7342q73bf01f864d6167c-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-01-15 10:58             ` Miklos Szeredi
2008-01-15 10:58               ` Miklos Szeredi
2008-01-15 13:47               ` Serge E. Hallyn
2008-01-16  9:43                 ` Miklos Szeredi
2008-01-16  9:43                   ` Miklos Szeredi

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