Re: [PATCH 2/2] kernel/{exit.c, signal.c, power/process.c}: replace!likely(x) by likely(!x)

From: H. Peter Anvin
Date: Sat Feb 16 2008 - 14:01:57 EST


Roel Kluin wrote:
Not entirely sure who to send this to
---
Replace !likely(x) by likely(!x)

Whoa...

Are you sure this is correct?

!likely(x) is equivalent to unlikely(!x), not the opposite, so this is a functional change...

-hpa
--
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/