Messages in this thread | | | Date | Sun, 28 Apr 2019 15:28:01 -0700 | From | "Paul E. McKenney" <> | Subject | Re: [PATCH 3/3] tools: memory-model: Add data-race detection |
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On Fri, Apr 26, 2019 at 04:41:08PM +0200, Andrea Parri wrote: > On Mon, Apr 22, 2019 at 12:18:09PM -0400, Alan Stern wrote: > > This patch adds data-race detection to the Linux-Kernel Memory Model. > > As part of this effort, support is added for: > > > > compiler barriers (the barrier() function), and > > > > a new Preserved Program Order term: (addr ; [Plain] ; wmb) > > > > Data races are marked with a special Flag warning in herd. It is > > not guaranteed that the model will provide accurate predictions when a > > data race is present. > > > > The patch does not include documentation for the data-race detection > > facility. The basic design has been explained in various emails, and > > a separate documentation patch will be submitted later. > > > > This work is based on an earlier formulation of data races for the > > LKMM by Andrea Parri. > > > > Signed-off-by: Alan Stern <stern@rowland.harvard.edu> > > For the entire series, > > Reviewed-by: Andrea Parri <andrea.parri@amarulasolutions.com>
Applied and pushed, thank you both!
But I forgot to remove my old x86 adaption patch. Next rebase! ;-/
Thanx, Paul
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