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254b2fd02e
s390 allows to enable CONFIG_NUMA, mainly to enable a couple of system calls which are only present if NUMA is enabled. The NUMA specific system calls are required by a couple of applications, which wouldn't work if the system calls wouldn't be present. The NUMA implementation itself maps all CPUs and memory to node 0. A special case is the generic percpu setup code, which doesn't expect an s390 like implementation and therefore emits a message/warning: "percpu: cpu 0 has no node -1 or node-local memory". In order to get rid of this message, and also to provide sane CPU to node and CPU distance mappings implement a minimal setup_per_cpu_areas() function, which is very close to the generic variant. Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com> |
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| .. | ||
| cmm.c | ||
| dump_pagetables.c | ||
| extable.c | ||
| extmem.c | ||
| fault.c | ||
| gmap.c | ||
| hugetlbpage.c | ||
| init.c | ||
| kasan_init.c | ||
| maccess.c | ||
| Makefile | ||
| mmap.c | ||
| page-states.c | ||
| pageattr.c | ||
| pgalloc.c | ||
| pgtable.c | ||
| vmem.c | ||