MIPS: kernel: Fix for_each_memblock conversion (61a2f1ae) · Commits · 戴 / test

The loop over all memblocks works with PFNs and not physical addresses, so we need for_each_mem_pfn_range(). Fixes: ("arch, drivers: replace for_each_membock() with for_each_mem_range()") Signed-off-by:

Thomas Bogendoerfer <tsbogend@alpha.franken.de> Reviewed-by:

Mike Rapoport <rppt@linux.ibm.com> Reviewed-by:

Serge Semin <fancer.lancer@gmail.com>

arch/mips/kernel/setup.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -262,8 +262,8 @@ static void __init bootmem_init(void)
		static void __init bootmem_init(void)
		{
		phys_addr_t ramstart, ramend;
		phys_addr_t start, end;
		u64 i;
		unsigned long start, end;
		int i;

		ramstart = memblock_start_of_DRAM();
		ramend = memblock_end_of_DRAM();
		@@ -300,7 +300,7 @@ static void __init bootmem_init(void)

		min_low_pfn = ARCH_PFN_OFFSET;
		max_pfn = PFN_DOWN(ramend);
		for_each_mem_range(i, &start, &end) {
		for_each_mem_pfn_range(i, MAX_NUMNODES, &start, &end, NULL) {
		/*
		* Skip highmem here so we get an accurate max_low_pfn if low
		* memory stops short of high memory.

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