x86: fix up some bad global variable names in mm/init.c

Impact: cleanup

The table_start, table_end, and table_top are too generic for global
namespace so rename them to be more specific.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <1236257708-27269-15-git-send-email-penberg@cs.helsinki.fi>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 5 insertions, 5 deletions

diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index a32fe0756088..a1d33c58b497 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -283,13 +283,13 @@ void __init cleanup_highmap(void)
         }
 }
 
-extern unsigned long __initdata table_start;
-extern unsigned long __meminitdata table_end;
-extern unsigned long __meminitdata table_top;
+extern unsigned long __initdata e820_table_start;
+extern unsigned long __meminitdata e820_table_end;
+extern unsigned long __meminitdata e820_table_top;
 
 static __ref void *alloc_low_page(unsigned long *phys)
 {
-        unsigned long pfn = table_end++;
+        unsigned long pfn = e820_table_end++;
         void *adr;
 
         if (after_bootmem) {
@@ -299,7 +299,7 @@ static __ref void *alloc_low_page(unsigned long *phys)
                 return adr;
         }
 
-        if (pfn >= table_top)
+        if (pfn >= e820_table_top)
                 panic("alloc_low_page: ran out of memory");
 
         adr = early_memremap(pfn * PAGE_SIZE, PAGE_SIZE);