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| author | Pekka Enberg <penberg@cs.helsinki.fi> | 2009-03-05 14:55:06 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-05 14:17:17 +0100 |
| commit | 298af9d89f3f5292e81a0a00f729c415adc4d8fb (patch) | |
| tree | 55bc9c7c2becac1b8d2458a8bd80fc874b7ea192 /arch/x86/mm/init_32.c | |
| parent | f765090a2617b8d9cb73b71e0aa850c29460d8be (diff) | |
| download | op-kernel-dev-298af9d89f3f5292e81a0a00f729c415adc4d8fb.zip op-kernel-dev-298af9d89f3f5292e81a0a00f729c415adc4d8fb.tar.gz | |
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>
Diffstat (limited to 'arch/x86/mm/init_32.c')
| -rw-r--r-- | arch/x86/mm/init_32.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index 187522a..e9df0d9 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -59,16 +59,16 @@ unsigned long highstart_pfn, highend_pfn; static noinline int do_test_wp_bit(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 __init void *alloc_low_page(void) { - unsigned long pfn = table_end++; + unsigned long pfn = e820_table_end++; void *adr; - if (pfn >= table_top) + if (pfn >= e820_table_top) panic("alloc_low_page: ran out of memory"); adr = __va(pfn * PAGE_SIZE); @@ -149,8 +149,8 @@ static pte_t *__init page_table_kmap_check(pte_t *pte, pmd_t *pmd, if (pmd_idx_kmap_begin != pmd_idx_kmap_end && (vaddr >> PMD_SHIFT) >= pmd_idx_kmap_begin && (vaddr >> PMD_SHIFT) <= pmd_idx_kmap_end - && ((__pa(pte) >> PAGE_SHIFT) < table_start - || (__pa(pte) >> PAGE_SHIFT) >= table_end)) { + && ((__pa(pte) >> PAGE_SHIFT) < e820_table_start + || (__pa(pte) >> PAGE_SHIFT) >= e820_table_end)) { pte_t *newpte; int i; |
