btrfs: make submit_compressed_extents take btrfs_inode

All but 3 uses require vfs_inode so convert the logic to have
btrfs_inode be the main inode struct.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
1 file changed