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    SubjectRe: [GIT PULL sched/core] cpu_stop: implement and use cpu_stop, take#3
    Hello, Ingo.

    On 05/08/2010 01:15 PM, Ingo Molnar wrote:
    > FYI, it doesnt build on x86 allnoconfig:
    >
    > kernel/sched_fair.c: In function 'load_balance':
    > kernel/sched_fair.c:2917: error: implicit declaration of function 'stop_one_cpu_nowait'
    > kernel/sched.c: In function 'sched_exec':
    > kernel/sched.c:3084: error: implicit declaration of function 'stop_one_cpu'
    > kernel/sched.c: In function 'synchronize_sched_expedited':

    The commit is fc390cde362309f6892bb719194f242c466a978b, right? Yeah,
    it's missing the dummy definitions for UP. The strange thing is that
    the commit builds fine w/ allnoconfig on x86 and x86_64. Ah... maybe
    other changes in sched/core makes use of stop_cpu*() from UP code
    path. Anyways, will fix it right away.

    Thanks.

    --
    tejun


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