XFS regression: Oops in xfs_buf_do_callbacks on xfstest 137

[Eric Sandeen]

On 8/17/12 1:02 PM, Christoph Hellwig wrote:
> I'd be this is my new code added to xfs_buf_item_unpin, but I don't
> quite understand why.  It's been a long time since I wrote that code,
> but I had to add that code to make sure we clear all buffers during
> a forced shutdown.  Can you test if things go away if you just remove it
> (even if causes other hangs?)

It does go away AFAIK, since the bisect found it.

Sadly it's been on the back burner for me, under other deadline pressure.

-Eric