The option parser in the btrfs utility is going to be updated and
will accept arguments in a stricter form, namely that options must
come before their non-option argument. Otherwise eg. the -f option
in send would be understood as another path and not an option
leading to many test failures.
The canonical form should be:
btrfs command subcommand [-options] [arguments]
Signed-off-by: David Sterba <dsterba@suse.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
The check script requires that it be run as root, so adding
individualized checks for this in each teat is not needed.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Put all the reflink/dedupe-related test support routines in a separate
file, then modify the existing reflink tests to use them.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Test that a send operation works correctly with reflinked files (cloned
extents which multiple files point to) that have compressed extents.
This used to fail on btrfs, resulting in different file digests after
receiving the send stream, and got fixed by the linux kernel patch
titled:
"Btrfs: send, fix file corruption due to incorrect cloning operations"
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
David Sterba
Theodore Ts'o
Darrick J. Wong
Filipe Manana