TSX lock elision for glibc v12

[Andi Kleen]

> That's not what I have in mind at least.  See the 2.18 discussion
> thread.

For me Rich's proposal seems far better than anything you 
proposed so far. It has: low complexity, is actually implementable 
in a day or so, is likely to satisfy elision support of
existing binaries, as far as I understand will fully satisfy
POSIX?

-Andi

-- 
ak@linux.intel.com -- Speaking for myself only.