btrfs: rename btrfs_flags_to_ioctl to reflect which flags it touches

Converts btrfs_inode::flags to the FS_*_FL flags.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2018-03-26 19:12:25 +02:00
commit a157d4fd81