From 9a28f9dc8d10b619af9a37b1e27c41ada5415629 Mon Sep 17 00:00:00 2001 From: Grygorii Strashko Date: Tue, 21 Jan 2014 15:50:53 -0800 Subject: [PATCH] x86/mm: memblock: switch to use NUMA_NO_NODE Update X86 code to use NUMA_NO_NODE instead of MAX_NUMNODES while calling memblock APIs, because memblock API will be changed to use NUMA_NO_NODE and will produce warning during boot otherwise. See: https://lkml.org/lkml/2013/12/9/898 Signed-off-by: Grygorii Strashko Cc: Santosh Shilimkar Cc: Stephen Rothwell Cc: Tejun Heo Cc: Yinghai Lu Acked-by: David Rientjes Cc: Thomas Gleixner Cc: Ingo Molnar Cc: "H. Peter Anvin" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/x86/kernel/check.c | 2 +- arch/x86/kernel/e820.c | 2 +- arch/x86/mm/memtest.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/kernel/check.c b/arch/x86/kernel/check.c index e2dbcb7dabdd..83a7995625a6 100644 --- a/arch/x86/kernel/check.c +++ b/arch/x86/kernel/check.c @@ -91,7 +91,7 @@ void __init setup_bios_corruption_check(void) corruption_check_size = round_up(corruption_check_size, PAGE_SIZE); - for_each_free_mem_range(i, MAX_NUMNODES, &start, &end, NULL) { + for_each_free_mem_range(i, NUMA_NO_NODE, &start, &end, NULL) { start = clamp_t(phys_addr_t, round_up(start, PAGE_SIZE), PAGE_SIZE, corruption_check_size); end = clamp_t(phys_addr_t, round_down(end, PAGE_SIZE), diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c index 174da5fc5a7b..988c00a1f60d 100644 --- a/arch/x86/kernel/e820.c +++ b/arch/x86/kernel/e820.c @@ -1120,7 +1120,7 @@ void __init memblock_find_dma_reserve(void) nr_pages += end_pfn - start_pfn; } - for_each_free_mem_range(u, MAX_NUMNODES, &start, &end, NULL) { + for_each_free_mem_range(u, NUMA_NO_NODE, &start, &end, NULL) { start_pfn = min_t(unsigned long, PFN_UP(start), MAX_DMA_PFN); end_pfn = min_t(unsigned long, PFN_DOWN(end), MAX_DMA_PFN); if (start_pfn < end_pfn) diff --git a/arch/x86/mm/memtest.c b/arch/x86/mm/memtest.c index 8dabbed409ee..1e9da795767a 100644 --- a/arch/x86/mm/memtest.c +++ b/arch/x86/mm/memtest.c @@ -74,7 +74,7 @@ static void __init do_one_pass(u64 pattern, u64 start, u64 end) u64 i; phys_addr_t this_start, this_end; - for_each_free_mem_range(i, MAX_NUMNODES, &this_start, &this_end, NULL) { + for_each_free_mem_range(i, NUMA_NO_NODE, &this_start, &this_end, NULL) { this_start = clamp_t(phys_addr_t, this_start, start, end); this_end = clamp_t(phys_addr_t, this_end, start, end); if (this_start < this_end) { -- 2.39.2