On Thu, Nov 02, 2017 at 02:34:40PM +1100, Stephen Rothwell wrote:
> Hi Tejun,
>
> After merging the workqueues tree, today's linux-next build (arm
> multi_v7_defconfig) failed like this:
>
> kernel/workqueue.c: In function 'workqueue_init_early':
> kernel/workqueue.c:5561:56: error: 'cpu_isolated_map' undeclared (first use in this function)
> cpumask_andnot(wq_unbound_cpumask, cpu_possible_mask, cpu_isolated_map);
> ^
>
> Caused by commit
>
> b5149873a0c2 ("workqueue: respect isolated cpus when queueing an unbound work")
>
> interacting with commit
>
> edb9382175c3 ("sched/isolation: Move isolcpus= handling to the housekeeping code")
>
> from the tip tree.
>
> I am not sure how to fix this, so I have reverted b5149873a0c2 for today.
I'm reverting it from my tree. Tal, can you please spin up a new
patch against the sched branch? Let's either route it through sched
branch or try again after the rc1.
Thanks.
--
tejun
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