btrfs: unexport btrfs_extent_readonly() and make it static

btrfs_extent_readonly() is used by can_nocow_extent() in inode.c. So
move it from extent-tree.c to inode.c and declare it as static.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Anand Jain 2021-02-10 21:25:15 -08:00 • committed by David Sterba
commit 05947ae186
3 changed files with 13 additions and 14 deletions