* Arjan van de Ven <arjan@xxxxxxxxxxxxx> wrote:
as I said, since the cacheline just got dirtied, the write is just
half a cycle which is so much in the noise that it really doesn't
matter.
ok - the patch below is a small modification of Hugh's so that we clear
->break_lock unconditionally. Since this code is not inlined it ought to
have minimal icache impact too.