ext4: remove the journal=update mount option
authorEric Sandeen <sandeen@redhat.com>
Mon, 20 Feb 2012 22:53:04 +0000 (17:53 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 20 Feb 2012 22:53:04 +0000 (17:53 -0500)
commit43e625d84fa7daca0ad46f1dbc965b04fd204afe
tree5a42f4efec45c59edb2967b439135a5a603d9525
parent1592d2c5574edadb0871cc4ac84265bdd18b2d68
ext4: remove the journal=update mount option

The V2 journal format was introduced around ten years ago,
for ext3. It seems highly unlikely that anyone will need this
migration option for ext4.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Documentation/filesystems/ext4.txt
fs/ext4/super.c
fs/jbd2/journal.c