Pull ext4 fix from Ted Ts'o:
"Revert a commit which landed in v5.0-rc1 since it makes fsync in ext4
nojournal mode unsafe"
* tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
Revert "ext4: use ext4_write_inode() when fsyncing w/o a journal"