Subject: Re: linux-next: tree build failure

From: Ingo Molnar <[email-masked]>
Date: Fri, 16 Jan 2009 11:53:24 +0100

* Stephen Rothwell <[email-masked]> wrote:

> Hi ,
> 
> Today's linux-next build (powerpc allnoconfig) failed like this:
> 
> In file included from kernel/sched.c:1703:
> kernel/sched_fair.c: In function 'adaptive_gran':
> kernel/sched_fair.c:1324: error: 'struct sched_entity' has no member named 'avg_wakeup'
> 
> Caused by commit e52fb7c097238d34f4d8e2a596f8a3f85b0c0565
> ("sched: prefer wakers") from the sched tree.

that commit builds just fine on x86 and on powerpc as well.

Also, at commit e52fb7c097238d34f4d8e2a596f8a3f85b0c0565 there's no 
'sched_entity' use on line 1324 of kernel/sched_fair.c. Could you tell me 
the exact commit ID you got the build failure under?

	Ingo