From: Steve Dickson <SteveD@redhat.com>
To: Chuck Lever <chuck.lever@oracle.com>
Cc: linux-nfs@vger.kernel.org
Subject: Re: [PATCH 0/2] Two more fixes for mount.nfs
Date: Thu, 16 Sep 2010 08:00:52 -0400 [thread overview]
Message-ID: <4C9206F4.8080106@RedHat.com> (raw)
In-Reply-To: <20100913171100.18926.77712.stgit-x+BlCsqV7M/wdl/1UfZZQIVfYA8g3rJ/@public.gmane.org>
On 09/13/2010 01:17 PM, Chuck Lever wrote:
> Here are a couple of bug fixes for mount.nfs.
>
> The second patch in this series makes remount work again, but there is
> a lingering problem with it (and maybe some other corner cases, not
> related to "remount").
>
> It turns out that "remount" mounts (even legacy remount, AFAICT) have
> always completely wiped the mount options in /etc/mtab, and replaced
> them with "remount,foo". This breaks umount.nfs, which relies on
> the contents of /etc/mtab to know how to perform the unmount request.
>
> I'm working on a solution, but it will still be some time. I felt
> that the remount fix here was important enough to send now.
>
> ---
>
> Chuck Lever (2):
> mount.nfs: Don't do anything fancy if this is a remount
> mount.nfs: Refactor mount version and protocol autonegotiation
>
>
> utils/mount/stropts.c | 95 ++++++++++++++++++++++++++++++++++++++++++-------
> 1 files changed, 81 insertions(+), 14 deletions(-)
>
Both Committed...
steved.
prev parent reply other threads:[~2010-09-16 12:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-13 17:17 [PATCH 0/2] Two more fixes for mount.nfs Chuck Lever
2010-09-13 17:17 ` [PATCH 1/2] mount.nfs: Refactor mount version and protocol autonegotiation Chuck Lever
[not found] ` <20100913171736.18926.97496.stgit-x+BlCsqV7M/wdl/1UfZZQIVfYA8g3rJ/@public.gmane.org>
2010-09-13 17:51 ` J. Bruce Fields
2010-09-13 17:17 ` [PATCH 2/2] mount.nfs: Don't do anything fancy if this is a remount Chuck Lever
[not found] ` <20100913171100.18926.77712.stgit-x+BlCsqV7M/wdl/1UfZZQIVfYA8g3rJ/@public.gmane.org>
2010-09-14 19:49 ` [PATCH 0/2] Two more fixes for mount.nfs Jeff Layton
2010-09-16 12:00 ` Steve Dickson [this message]
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