btrfs: reduce scope of btrfs_scratch_superblocks()

btrfs_scratch_superblocks() isn't used anywhere outside volumes.c so
remove it from the header file and mark it as static.  Also move it
above it's callers so we don't need a forward declaration.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Johannes Thumshirn 2020-02-14 00:24:31 +09:00 • committed by David Sterba
commit 6fbceb9fa4
2 changed files with 29 additions and 31 deletions