---- On Fri, 15 Jul 2016 01:43:03 -0700 Gleb Smirnoff <gleb...@freebsd.org>
wrote ----
> On Thu, Jul 14, 2016 at 10:14:46PM -0700, Matthew Macy wrote:
> M> > On 07/15/16 05:45, Matthew Macy wrote:
> M> > > glebius last commit needs some further re-work.
> M> >
> M> > Glebius commit needs to be backed out, at least the API change that
> M> > changes the return value when calling callout_stop() when the callout
> is
> M> > scheduled and being serviced. Simply because there is code out there,
>
> M> > like Mattew and others have discovered that is "refcounting" on the
> M> > callout_reset() and expecting that a subsequent callout_stop() will
> M> > return 1 to "unref".
> M>
> M> Yes. This is the cause of the "refcnt 0 on LLE at boot..." regression.
I misread his comment on the reason for the failure. But, the failure is caused
by a regression in callout_stop.
> No it isn't. The regression is caused by unintentional change of return
> value for never scheduled callout. The fix is now being tested, see PR
> 210884.
Thanks. Let me know when I can update.
-M
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