[PATCH] xfs: shutdown xfs_sync_worker before the log

[Ben Myers]

On Fri, May 25, 2012 at 03:45:36PM -0500, Ben Myers wrote:
> On Thu, May 24, 2012 at 05:39:52PM -0500, Ben Myers wrote:
> > Anyway, I'll make some time to work on this tomorrow so I can test it over
> > the weekend.
> 
> This is going to spin over the weekend.  See what you think.

I'm reasonably satisfied with the test results over the weekend.  I did end up
hitting an unrelated assert:

[137111.090394] XFS: Assertion failed: (iflags & BMV_IF_DELALLOC) != 0, file: /root/xfs/fs/xfs/xfs_bmap.c, line: 5635

Signed-off-by: Ben Myers <bpm at sgi.com>