Re: blk, mm: lockdep irq lock inversion in linux-next

2012-09-18 Thread Hugh Dickins
On Mon, 17 Sep 2012, Hugh Dickins wrote: > On Mon, 17 Sep 2012, Andrew Morton wrote: > > On Sat, 15 Sep 2012 15:50:07 +0200 > > Sasha Levin wrote: > > > > > Hi all, > > > > > > While fuzzing with trinity within a KVM tools guest on a linux-next > > > kernel, I > > > got the lockdep warning at t

Re: blk, mm: lockdep irq lock inversion in linux-next

2012-09-17 Thread Hugh Dickins
On Mon, 17 Sep 2012, Andrew Morton wrote: > On Sat, 15 Sep 2012 15:50:07 +0200 > Sasha Levin wrote: > > > Hi all, > > > > While fuzzing with trinity within a KVM tools guest on a linux-next kernel, > > I > > got the lockdep warning at the bottom of this mail. > > > > I've tried figuring out wh

Re: blk, mm: lockdep irq lock inversion in linux-next

2012-09-17 Thread Andrew Morton
On Sat, 15 Sep 2012 15:50:07 +0200 Sasha Levin wrote: > Hi all, > > While fuzzing with trinity within a KVM tools guest on a linux-next kernel, I > got the lockdep warning at the bottom of this mail. > > I've tried figuring out where it was introduced, but haven't found any sign > that > any o

Re: blk, mm: lockdep irq lock inversion in linux-next

2012-09-15 Thread Sasha Levin
On 09/15/2012 03:50 PM, Sasha Levin wrote: > Hi all, > > While fuzzing with trinity within a KVM tools guest on a linux-next kernel, I > got the lockdep warning at the bottom of this mail. > > I've tried figuring out where it was introduced, but haven't found any sign > that > any of the code in