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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org NUMA can be disabled forcefully by command line, or no configurations are provided. numa_off_fastpath can become true in this case to skip the memory policy related process to reduce overhead. Signed-off-by: Janghyuck Kim --- arch/arm64/include/asm/numa.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/include/asm/numa.h b/arch/arm64/include/asm/numa.h index 8c8cf4297cc3..f7d4e0cb801b 100644 --- a/arch/arm64/include/asm/numa.h +++ b/arch/arm64/include/asm/numa.h @@ -5,4 +5,8 @@ #include #include +#ifdef CONFIG_NUMA +#define numa_off_fastpath() numa_off +#endif /* CONFIG_NUMA */ + #endif /* __ASM_NUMA_H */ -- 2.28.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel