On Wed, Oct 29, 2003 at 07:52:23PM +0000, Sean Neakums
wrote:> Just now I ran tune2fs -j on the root filesystem of a box running
> 2.6.0-test8. Then I edited /etc/fstab and changed the FS type to from
> ext2 to ext3, saved the file, and invoked vim on the file again. A
> few moments after this, the box hung. Unfortunately X was running at
> the time, and so I don't have any messages to cite.
>
> Is this a known problem?
This is the first time anyone has reported anything like this. All
tune2fs -j does on a mounted filesystem is to create a normal file
(which is used for the journal), mark it immutable, and the modify the
superblock to set the has_journal flag and set the journal inode
number. None of this should cause a kernel hang.
What version of e2fsprogs/tune2fs were you using?
- Ted