btrfs balance needs --full-balance option since 4.6, so check the
version and then use it.
As this may be useful for other btrfs tests as well, so this patch
also adds _run_btrfs_balance_start() to the common/btrfs file.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Add some helper functions to require that we can reload a given
module, and add a helper to actually do that. Refactor the existing
users to use the generics.
We need to hoist completely the behaviors of the old btrfs module
helper because we need to confirm before starting the test that we
actually can remove the module.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Save testcase data which later may be used by report generators
- Save failure reason to $err_msg variable
- Save number of notrun tests to $n_notrun counter, similar to
$n_try,$n_bad
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
This is a regression test for "Btrfs: fix btrfs_decompress_buf2page()".
It fails for zlib on v4.10-rc[1-7].
Signed-off-by: Omar Sandoval <osandov@fb.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
The command btrfs-show-super is not supposed to be distributed but
was useful for testing. The same functionality is now present as
'btrfs inspect-internal dump-super', let's detect which one is
available and use it in btrfs/011 that fails with btrfs-progs 4.8.4+
Signed-off-by: David Sterba <dsterba@suse.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Btrfs upstream doesn't accept stream-version, so the test is never
ran on upstream kernel nor btrfs-progs.
Just remove it.
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Introduce new _require_btrfs_qgroup_report function, which will
check the accessibility to "btrfs check --qgroup-report", then set a
global flag to info _check_scratch_fs() to do extra qgroup check.
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Rename _require_btrfs() to _require_btrfs_command() to avoid
confusion, as all other _require_btrfs_* has a quite clear suffix,
like _require_btrfs_mkfs_feature() or _require_btrfs_fs_feature().
Also enhance _require_btrfs_command() to accept 2nd level commands
or options.
Options will be determined by the first "-" char. This is quite
useful for case like "btrfs inspect-internal dump-tree" and "btrfs
check --qgroup-report".
[eguan: make local vars in _require_btrfs_command "local"]
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Anand Jain
Darrick J. Wong
Dmitry Monakhov
Omar Sandoval
David Sterba
Qu Wenruo
Dave Chinner