Merge "arm64: mm: Fix compilation when CONFIG_MEMORY_HOTPLUG is not enabled" (7c6f0d61) · Commits · e / devices / android_kernel_fairphone_FP5

arch/arm64/mm/mmu.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -685,6 +685,7 @@ void __init paging_init(void)
		memblock_allow_resize();
		}

		#ifdef CONFIG_MEMORY_HOTPLUG
		#define PAGE_INUSE 0xFD

		static void free_pagetable(struct page *page, int order, bool direct)
		@@ -1059,6 +1060,12 @@ static void remove_pagetable(unsigned long start, unsigned long end,
		flush_tlb_all();
		}

		#else
		static void remove_pagetable(unsigned long start, unsigned long end,
		bool direct)
		{
		}
		#endif /* CONFIG_MEMORY_HOTPLUG */

		/*
		* Check whether a kernel address is valid (derived from arch/x86/).