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| author | Grygorii Strashko <grygorii.strashko@ti.com> | 2014-01-21 15:50:53 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-21 16:19:47 -0800 |
| commit | 9a28f9dc8d10b619af9a37b1e27c41ada5415629 (patch) | |
| tree | 15a38ea976481339e5624b7ec8d6fb955a23ec64 /arch/x86/kernel/e820.c | |
| parent | b6cb5bab263791d09abe88f24df6c2da53415320 (diff) | |
| download | op-kernel-dev-9a28f9dc8d10b619af9a37b1e27c41ada5415629.zip op-kernel-dev-9a28f9dc8d10b619af9a37b1e27c41ada5415629.tar.gz | |
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 <grygorii.strashko@ti.com>
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Tejun Heo <tj@kernel.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86/kernel/e820.c')
| -rw-r--r-- | arch/x86/kernel/e820.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c index 174da5f..988c00a 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) |
