On Tue, Jan 26, 2016 at 11:09:27AM +0000, Will Deacon wrote: > On Tue, Jan 26, 2016 at 11:32:00AM +0100, Peter Zijlstra wrote: > > On Tue, Jan 26, 2016 at 11:24:02AM +0100, Peter Zijlstra wrote: > > > > > Yeah, this goes under the header: memory-barriers.txt is _NOT_ a > > > specification (I seem to keep repeating this). > > > > Do we want this ? Seems likely to me. ;-) > > --- > > Documentation/memory-barriers.txt | 17 +++++++++++++++++ > > 1 file changed, 17 insertions(+) > > > > diff --git a/Documentation/memory-barriers.txt b/Documentation/memory-barriers.txt > > index a61be39c7b51..433326ebdc26 100644 > > --- a/Documentation/memory-barriers.txt > > +++ b/Documentation/memory-barriers.txt > > @@ -1,3 +1,4 @@ > > + > > ============================ > > LINUX KERNEL MEMORY BARRIERS > > ============================ > > @@ -5,6 +6,22 @@ > > By: David Howells <dhowells@xxxxxxxxxx> > > Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> > > > > +========== > > +DISCLAIMER > > +========== > > + > > +This document is not a specification; it is intentionally (for the sake of > > +brevity) and unintentionally (due to being human) incomplete. This document is > > +meant as a guide to using the various memory barriers provided by Linux, but > > +in case of any doubt (and there are many) please ask. > > It might be worth adding you and me to the top of the file, to save Paul > Cc'ing us on questions (get_maintainer.pl points at poor old Corbet for > this file). > > But yes, it seems that something like this is required. So Peter, would you like to update your patch to include yourself and Will as authors? Thanx, Paul -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
