Re: RFC: futex_wait() can DoS the tick

[Mike Galbraith]

On Thu, 2015-06-11 at 15:13 +0200, Thomas Gleixner wrote:

> The kernel does not care whether the actual interrupt happens or the
> timer is expired by other means.

Final question: Notabug explanation fits.. but why would the behavior
delta be so radical and repeatable w/wo deadline timer on some boxen?

	-Mike


--
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/