The function check_where_mounted() scans the system for all other btrfs
devices, which is necessary for its operation. However, in certain
cases, devices remaining in the scanned state is undesirable. Introduce
the 'noscan' argument to make devices unscanned before return.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
The tool IWYU (include what you use) suggests to remove and add some
includes. This is only partial to avoid accidental build breakage, the
includes are entangled and will have to be cleaned in the future again.
Signed-off-by: David Sterba <dsterba@suse.com>
There's a group of functions that are related to opening filesystem in
various modes, this can be moved to a separate file.
Signed-off-by: David Sterba <dsterba@suse.com>
Anand Jain
David Sterba