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SubjectRe: [PATCH tip/core/rcu 06/23] rcu: Break up rcu_gp_kthread() into subfunctions
On Thu, Sep 06, 2012 at 09:09:01PM +0200, Peter Zijlstra wrote:
> On Thu, 2012-09-06 at 11:49 -0700, Josh Triplett wrote:
> >
> > Huh, I thought GCC knew to not emit that warning unless it actually
> > found control flow reaching the end of the function; since the
> > infinite
> > loop has no break in it, you shouldn't need the return. Annoying.
>
> tag the function with __noreturn

Ah, I will try that.

Thanx, Paul



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