Re: [Xen-devel] [PATCH 1/2] libxl: fix reentrancy hazard in fd event processing

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Ian Campbell writes ("Re: [PATCH 1/2] libxl: fix reentrancy hazard in fd event 
processing"):
> On Wed, 2012-07-25 at 17:10 +0100, Ian Jackson wrote:
> > Ian Campbell writes ("Re: [PATCH 1/2] libxl: fix reentrancy hazard in fd 
> > event processing"):
> > > On Fri, 2012-07-20 at 19:18 +0100, Ian Jackson wrote:
> > ...
> > > >   Program terminated with signal 11, Segmentation fault.
> > > >   #0  0x00007f7ff743131b in afterpoll_check_fd (poller=<optimized out>, 
> > > > fds=0x7f7ff7b241c0, nfds=7, fd=-1, events=1)
> > > >       at libxl_event.c:856
> > > >   856             if (fds[slot].fd != fd)
> > > 
> > > Has Roger or you tested this now?
> > 
> > I still haven't tested the new version I'm afraid.
> 
> OK, I'll hold off on committing then.

I have now tested these as part of my testing of Roger's hotplug
series.

Ian.

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