Andi Kleen <a...@firstfloor.org> writes:

PING! This patch needs review.
-Andi

> From: Andi Kleen <a...@linux.intel.com>
>
> The libitm TSX hardware transaction fast path currently does quite a bit of
> unnecessary work (saving registers etc.) before even trying to start
> a hardware transaction. This patch moves the initial attempt at a
> transaction early into the assembler stub. Complicated work like retries
> is still done in C. So this is essentially a fast path for the fast
> path.

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

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