Re: [xfs-masters] [Bugme-new] [Bug 13621] New: xfs hangs with assertion failed

[Christoph Hellwig <hch@xxxxxx>]

On Thu, Jun 25, 2009 at 11:42:43AM -0700, Andrew Morton wrote:
> On Thu, 25 Jun 2009 10:07:11 GMT
> bugzilla-daemon@xxxxxxxxxxxxxxxxxxx wrote:
> 
> > http://bugzilla.kernel.org/show_bug.cgi?id=13621
> 
> 2.6.29->2.6.30 regression.

I have no idea how this could trigger correctly.  If you look at
the callers of xlog_state_want_sync all of them take the log
less than five lines from the call and never have a branch before
taking the log and calling the function.