Re: 2.6.23-rc1: BUG_ON in kmap_atomic_prot()

Linus Torvalds
2007-07-24T19:46:27Z

On Tue, 24 Jul 2007, Andi Kleen wrote:
>
> There's probably a --param where it can be tweaked exactly. The
> problem is that --params tend to be very gcc version specific
> and might do something completely different on a newer or
> older version. So it's better not to use them.

I agree wholeheartedly with that sentiment. We've tried at times (because
some gcc snapshots made some *truly* insane choices for a while), and
maybe we still have some around. Not worth the pain.

Linus