Re: 3.14.0+/x86: lockdep and mutexes not getting along

From: Peter Zijlstra
Date: Thu Apr 10 2014 - 14:56:34 EST


On Thu, Apr 10, 2014 at 12:15:44PM +0300, Kirill A. Shutemov wrote:
> I'm not able to trigger the lockdep report with the patch applied so far.

So what I've found it that the lockdep reports are valid; the only
difference is a lockup after the report or not.

So linus.git will hang after a lockdep splat, whereas the patched kernel
will continue after giving the exact same lockdep splat.


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