NUMA-Q: declare functions and data earlier in discontig.c

PATCH New William Lee Irwin III 1 participant 1 message Nov 12, 2002

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William Lee Irwin III

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2002-11-12 02:22 UTC #0 lore raw

PATCH 3/9 NUMA-Q: declare functions and data earlier in discontig.c

This patch moves a number of declarations to the beginning of discontig.c so that procedures early in the file can use some of the declarations.

 discontig.c |   16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)

arch/i386/mm/discontig.c +8 -8

diff -urpN 01_late_memset/arch/i386/mm/discontig.c 02_early_decls/arch/i386/mm/discontig.c
@@ -48,6 +48,14 @@ extern unsigned long max_low_pfn;
 extern unsigned long totalram_pages;
 extern unsigned long totalhigh_pages;
 
+#define LARGE_PAGE_BYTES (PTRS_PER_PTE * PAGE_SIZE)
+
+unsigned long node_remap_start_pfn[MAX_NUMNODES];
+unsigned long node_remap_size[MAX_NUMNODES];
+unsigned long node_remap_offset[MAX_NUMNODES];
+void *node_remap_start_vaddr[MAX_NUMNODES];
+void set_pmd_pfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags);
+
 /*
  * Find the highest page frame number we have available for the node
  */

@@ -114,14 +122,6 @@ static void __init register_bootmem_low_
 	}
 }
 
-#define LARGE_PAGE_BYTES (PTRS_PER_PTE * PAGE_SIZE)
-
-unsigned long node_remap_start_pfn[MAX_NUMNODES];
-unsigned long node_remap_size[MAX_NUMNODES];
-unsigned long node_remap_offset[MAX_NUMNODES];
-void *node_remap_start_vaddr[MAX_NUMNODES];
-extern void set_pmd_pfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags);
-
 void __init remap_numa_kva(void)
 {
 	void *vaddr;