ext4: remove comments about extent mount option in ext4_new_inode()

Remove comments about 'extent' mount option in ext4_new_inode(), since
it's no longer exists.

Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index acdde93b74d71dc600eb591e0f057efbe2f42e2f..612bec255c6c7cc6451cb7aacd9d19552866cb51 100644 (file)
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -873,11 +873,7 @@ got:
        ei->i_dir_start_lookup = 0;
        ei->i_disksize = 0;
 
-       /*
-        * Don't inherit extent flag from directory, amongst others. We set
-        * extent flag on newly created directory and file only if -o extent
-        * mount option is specified
-        */
+       /* Don't inherit extent flag from directory, amongst others. */
        ei->i_flags =
                ext4_mask_flags(mode, EXT4_I(dir)->i_flags & EXT4_FL_INHERITED);
        ei->i_file_acl = 0;