* Ingo Molnar <mi...@kernel.org> wrote:
> 3)
>
> Plus in addition to PeterZ's build fix I noticed this new build warning on
> i386 UP kernels:
>
> kernel/sched/fair.c:819:22: warning: 'task_h_load' declared 'static' but
> never defined [-Wunused-function]
>
> Introduced here I think:
>
> sched/numa: Use a system-wide search to find swap/migration candidates
4)
allyes builds fail on x86 32-bit:
mm/mmzone.c:101:5: error: redefinition of ‘page_cpupid_xchg_last’
The reason is the mismatch in definitions:
mm.h:
#ifdef LAST_CPUPID_NOT_IN_PAGE_FLAGS
mmzone.c:
#if defined(CONFIG_NUMA_BALANCING) && !defined(LAST_CPUPID_IN_PAGE_FLAGS)
Note the missing 'NOT_' in the latter line. I've changed it to:
#if defined(CONFIG_NUMA_BALANCING) && defined(LAST_CPUPID_NOT_IN_PAGE_FLAGS)
Thanks,
Ingo
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