From: Dave Chinner <david@fromorbit.com>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>,
Christian Brauner <christian.brauner@ubuntu.com>,
linux-xfs@vger.kernel.org, dchinner@redhat.com
Subject: Re: [PATCH 1/4] xfs: fix quota accounting when a mount is idmapped
Date: Mon, 8 Mar 2021 09:28:06 +1100 [thread overview]
Message-ID: <20210307222806.GW4662@dread.disaster.area> (raw)
In-Reply-To: <161514874609.698643.4736582270457949683.stgit@magnolia>
On Sun, Mar 07, 2021 at 12:25:46PM -0800, Darrick J. Wong wrote:
> From: Darrick J. Wong <djwong@kernel.org>
>
> Nowadays, we indirectly use the idmap-aware helper functions in the VFS
> to set the initial uid and gid of a file being created. Unfortunately,
> we didn't convert the quota code, which means we attach the wrong dquots
> to files created on an idmapped mount.
>
> Fixes: f736d93d76d3 ("xfs: support idmapped mounts")
> Signed-off-by: Darrick J. Wong <djwong@kernel.org>
> Reviewed-by: Christoph Hellwig <hch@lst.de>
> Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
> ---
> fs/xfs/xfs_inode.c | 14 ++++++++------
> fs/xfs/xfs_symlink.c | 3 ++-
> 2 files changed, 10 insertions(+), 7 deletions(-)
Looks good.
Reviewed-by: Dave Chinner <dchinner@redhat.com>
--
Dave Chinner
david@fromorbit.com
next prev parent reply other threads:[~2021-03-07 22:29 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-07 20:25 [PATCHSET v2 0/4] xfs: small fixes for 5.12 Darrick J. Wong
2021-03-07 20:25 ` [PATCH 1/4] xfs: fix quota accounting when a mount is idmapped Darrick J. Wong
2021-03-07 22:28 ` Dave Chinner [this message]
2021-03-07 20:25 ` [PATCH 2/4] xfs: avoid buffer deadlocks when walking fs inodes Darrick J. Wong
2021-03-07 20:36 ` [PATCH v2.1 " Darrick J. Wong
2021-03-07 22:37 ` Dave Chinner
2021-03-08 3:56 ` Darrick J. Wong
2021-03-08 7:56 ` Christoph Hellwig
2021-03-07 20:25 ` [PATCH 3/4] xfs: force log and push AIL to clear pinned inodes when aborting mount Darrick J. Wong
2021-03-07 23:01 ` Dave Chinner
2021-03-08 4:47 ` Darrick J. Wong
2021-03-08 4:48 ` [PATCH v2.1 " Darrick J. Wong
2021-03-08 9:16 ` Christoph Hellwig
2021-03-08 23:42 ` Dave Chinner
2021-03-08 7:53 ` [PATCH " Christoph Hellwig
2021-03-07 20:26 ` [PATCH 4/4] xfs: drop freeze protection when running GETFSMAP Darrick J. Wong
2021-03-07 23:05 ` Dave Chinner
2021-03-08 4:45 ` Darrick J. Wong
2021-03-08 7:55 ` Christoph Hellwig
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