add led

hc

2024-05-10 10ebd8556b7990499c896a550e3d416b444211e6

 kernel/arch/riscv/include/asm/hugetlb.h
..
..
@@ -5,4 +5,10 @@
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 #include <asm-generic/hugetlb.h>
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 #include <asm/page.h>
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+static inline void arch_clear_hugepage_flags(struct page *page)
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+{
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+	clear_bit(PG_dcache_clean, &page->flags);
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+}
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+#define arch_clear_hugepage_flags arch_clear_hugepage_flags
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+
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 #endif /* _ASM_RISCV_HUGETLB_H */