Re: smp_call_function_single lockups

[Peter Zijlstra]

On Wed, Feb 11, 2015 at 12:42:10PM -0800, Linus Torvalds wrote:
> Ok, this is a more involved patch than I'd like, but making the
> *caller* do all the CSD maintenance actually cleans things up.
> 
> And this is still completely untested, and may be entirely buggy. What
> do you guys think?

I think it makes perfect sense.

Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/