From: "Darrick J. Wong" <darrick.wong@oracle.com>
To: david@fromorbit.com, eguan@redhat.com
Cc: linux-btrfs@vger.kernel.org, fstests@vger.kernel.org, xfs@oss.sgi.com
Subject: Re: [PATCH v2 09/17] common/dmerror: fix mount option issues
Date: Wed, 3 Aug 2016 17:33:54 -0700 [thread overview]
Message-ID: <20160804003354.GD25565@birch.djwong.org> (raw)
In-Reply-To: <20160803225004.GB25565@birch.djwong.org>
On Wed, Aug 03, 2016 at 03:50:04PM -0700, Darrick J. Wong wrote:
> Calling _mount doesn't work when we want to add mount options
> such as realtime devices. Since it's just a normal scratch device
> mount except for the source device, just call _scratch_mount with
> SCRATCH_DEV set to the dmerror device.
>
> v2: Use the standard _scratch_options for mounting.
>
> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
> ---
> common/dmerror | 8 ++------
> 1 file changed, 2 insertions(+), 6 deletions(-)
>
> diff --git a/common/dmerror b/common/dmerror
> index 5ad9994..d05c4c8 100644
> --- a/common/dmerror
> +++ b/common/dmerror
> @@ -41,14 +41,10 @@ _dmerror_init()
> DMERROR_TABLE="0 $blk_dev_size error $dm_backing_dev 0"
> }
>
> -_dmerror_mount_options()
> -{
> - echo `_common_dev_mount_options $*` $DMERROR_DEV $SCRATCH_MNT
> -}
> -
> _dmerror_mount()
> {
> - _mount -t $FSTYP `_dmerror_mount_options $*`
> + _scratch_options mount
> + $MOUNT_PROG -t $FSTYP `_common_dev_mount_options $*` $SCRATCH_OPTIONS \
...aaand of course the next line accidentally got erased. Sigh. v3 it is.
--D
> }
>
> _dmerror_unmount()
> --
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next prev parent reply other threads:[~2016-08-04 0:34 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-21 23:46 [PATCH v7 00/17] xfstests: fixes and new tests for rmap/reflink/etc Darrick J. Wong
2016-07-21 23:46 ` [PATCH 01/17] xfs/26[34]: remove duplicate tests Darrick J. Wong
2016-08-01 6:25 ` Christoph Hellwig
2016-07-21 23:46 ` [PATCH 02/17] xfs: use rmapbt-checking helper Darrick J. Wong
2016-08-01 6:25 ` Christoph Hellwig
2016-07-21 23:46 ` [PATCH 03/17] xfs/310: fix the size calculation for the huge device Darrick J. Wong
2016-08-01 6:25 ` Christoph Hellwig
2016-07-21 23:46 ` [PATCH 04/17] xfs/122: list the new log redo items Darrick J. Wong
2016-08-01 6:26 ` Christoph Hellwig
2016-07-21 23:46 ` [PATCH 05/17] common/reflink: actually test dedupe on scratch device Darrick J. Wong
2016-08-01 6:26 ` Christoph Hellwig
2016-07-21 23:46 ` [PATCH 06/17] xfs: run xfs_repair at the end of each test Darrick J. Wong
2016-08-01 6:27 ` Christoph Hellwig
2016-08-01 17:08 ` Darrick J. Wong
2016-08-02 12:24 ` Christoph Hellwig
2016-08-03 9:15 ` Eryu Guan
2016-08-03 22:08 ` Darrick J. Wong
2016-08-03 22:45 ` [PATCH v2 06/17] xfs: optionally test xfs_repair index rebuilding " Darrick J. Wong
2016-07-21 23:47 ` [PATCH 07/17] xfs/128: cycle_mount the scratch device, not the test device Darrick J. Wong
2016-08-01 6:27 ` Christoph Hellwig
2016-08-03 9:37 ` Eryu Guan
2016-08-03 22:09 ` Darrick J. Wong
2016-08-03 22:48 ` [PATCH v2 " Darrick J. Wong
2016-07-21 23:47 ` [PATCH 08/17] xfs/129: fix post-metadump remounting idiocy Darrick J. Wong
2016-08-01 6:27 ` Christoph Hellwig
2016-07-21 23:47 ` [PATCH 09/17] common/dmerror: fix mount option issues Darrick J. Wong
2016-08-01 6:28 ` Christoph Hellwig
2016-08-03 10:38 ` Eryu Guan
2016-08-03 22:14 ` Darrick J. Wong
2016-08-03 22:50 ` [PATCH v2 " Darrick J. Wong
2016-08-04 0:33 ` Darrick J. Wong [this message]
2016-08-04 0:34 ` [PATCH v3 " Darrick J. Wong
2016-07-21 23:47 ` [PATCH 10/17] xfs/179: use scratch device helpers Darrick J. Wong
2016-08-01 6:28 ` Christoph Hellwig
2016-07-21 23:47 ` [PATCH 11/17] xfs/234: " Darrick J. Wong
2016-08-01 6:29 ` Christoph Hellwig
2016-07-21 23:47 ` [PATCH 12/17] reflink: test cross-mountpoint reflink and dedupe Darrick J. Wong
2016-08-01 6:29 ` Christoph Hellwig
2016-08-08 7:56 ` Eryu Guan
2016-08-08 17:28 ` Darrick J. Wong
2016-07-21 23:47 ` [PATCH 13/17] xfs: test swapext with reflink Darrick J. Wong
2016-08-08 8:13 ` Eryu Guan
2016-08-08 17:41 ` Darrick J. Wong
2016-08-09 6:29 ` Dave Chinner
2016-08-19 21:53 ` Darrick J. Wong
2016-07-21 23:47 ` [PATCH 14/17] xfs: more rmapbt tests Darrick J. Wong
2016-08-08 8:48 ` Eryu Guan
2016-08-08 17:59 ` Darrick J. Wong
2016-07-21 23:47 ` [PATCH 15/17] xfs: scrub fs (if still mounted) at the end of the test Darrick J. Wong
2016-08-08 8:52 ` Eryu Guan
2016-08-08 18:03 ` Darrick J. Wong
2016-07-21 23:48 ` [PATCH 16/17] xfs/122: add the realtime rmapbt inode and btree fields Darrick J. Wong
2016-08-01 6:30 ` Christoph Hellwig
2016-07-21 23:48 ` [PATCH 17/17] xfs: test realtime rmapbt code Darrick J. Wong
2016-08-08 9:08 ` Eryu Guan
2016-08-08 18:18 ` Darrick J. Wong
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