These have been scripted conversions then cleaned up by hand as
there was no consistency to the formatting of the license headers in
the common/ directory. Author information was also removed (it's in
the git history) and so now the header format is consistently:
##/bin/bash
# SPDX-License-Identifier: GPL-2.0(+)
# Copyright (c) <date> <owner>. All Rights Reserved.
#
# <file description>
Signed-off-by: Dave Chinner <dchinner@redhat.com>
generic/347 currently fails when run in conjunction with the DAX
mount option:
generic/347 72s ... - output mismatch (see
/root/project/xfstests/results//generic/347.out.bad)
--- tests/generic/347.out 2016-05-12 11:56:32.086618744 -0600
+++ /root/project/xfstests/results//generic/347.out.bad 2018-01-17
16:04:33.459348448 -0700
@@ -1,2 +1,3 @@
QA output created by 347
+mount: /mnt/xfstests_scratch: can't read superblock on
/dev/mapper/thin-vol.
=== completed
...
(Run 'diff -u tests/generic/347.out
/root/project/xfstests/results//generic/347.out.bad' to see the entire
diff)
This is expected because the dm-thin target currently lacks DAX
support.
Just skip this test if we are using DAX.
Signed-off-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Sometimes there are multiple occurances of meta_name, pool_name,
data_name in dmsetup command which causes failures while adding in
next line. This patch greps for names at start of line.
Signed-off-by: Harish <harish@linux.vnet.ibm.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Wait for device to be fully settled so that 'dmsetup remove' doesn't
fail due to EBUSY.
Signed-off-by: Boyang Xue <bxue@redhat.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
I noticed that thin-pool sent out "reached low water mark for data
device" event even before thin-pool device was mounted in
generic/347, this is because low water mark was set to a too high
value.
According to kernel thin-provisioning.txt documentation, low water
mark should be expressed in blocks of $cluster_size, not in sectors.
"$low_water_mark is expressed in blocks of size $data_block_size."
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Basic dm-thinp helpers to set up, tear down, grow, check,
and set no-space behavior for a single thin dm volume built
on $SCRATCH_DEV.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Dave Chinner
Ross Zwisler
Harish
Boyang Xue
Eryu Guan
Eric Sandeen