ext4: make ext4_show_options() be table-driven
authorTheodore Ts'o <tytso@mit.edu>
Mon, 5 Mar 2012 00:27:31 +0000 (19:27 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 5 Mar 2012 00:27:31 +0000 (19:27 -0500)
commit5a916be1b31de9e833aa764de6faf27bb79f9b83
tree62cf0697a0edef5ab44870cbc81cf07451f232ef
parent2adf6da8379b68838aa1002e11efd66916689a9b
ext4: make ext4_show_options() be table-driven

Consistently show mount options which are the non-default, so that
/proc/mounts accurately shows the mount options that would be
necessary to mount the file system in its current mode of operation.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/ext4.h
fs/ext4/super.c