ext4 crypto: export ext4_empty_dir()

Required for future encryption xattr changes.

Signed-off-by: Michael Halcrow <mhalcrow@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index e1683829b2b56be3ec8e5b2a5e439c577a8679b9..180111de2302377ab202bfd7508dd2ef544cf639 100644 (file)
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -2199,6 +2199,7 @@ extern int ext4_generic_delete_entry(handle_t *handle,
                                     void *entry_buf,
                                     int buf_size,
                                     int csum_size);
+extern int ext4_empty_dir(struct inode *inode);
 
 /* resize.c */
 extern int ext4_group_add(struct super_block *sb,

diff --cc fs/ext4/namei.c
Simple merge