Displaying 1 result from an estimated 1 matches for "pud_mapped".
2011 Jul 18
2
[PATCH tip/x86/mm] x86_32: calculate additional memory needed by the fixmap
...letions(-)
diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c
index e72c9f8..a7ee16b 100644
--- a/arch/x86/mm/init.c
+++ b/arch/x86/mm/init.c
@@ -33,6 +33,9 @@ static void __init find_early_table_space(unsigned long start,
{
unsigned long pmds = 0, ptes = 0, tables = 0, good_end = end,
pud_mapped = 0, pmd_mapped = 0, size = end - start;
+ int kmap_begin_pmd_idx, kmap_end_pmd_idx;
+ int fixmap_begin_pmd_idx, fixmap_end_pmd_idx;
+ int btmap_begin_pmd_idx;
phys_addr_t base;
pud_mapped = DIV_ROUND_UP(PFN_PHYS(max_pfn_mapped),
@@ -92,6 +95,50 @@ static void __init find_early_table_space(un...