arch/um/kernel/mem.c: fix a shadowed variable

[sfrench/cifs-2.6.git] / arch / um / kernel / mem.c

diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index d872fdce1d7ec76e9d4b37782b2a9ac9dd108395..2eea1ff235e6c2cac17b80fdc343f2a9394f52d4 100644 (file)
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c
@@ -299,7 +299,7 @@ void show_mem(void)
 {
        int pfn, total = 0, reserved = 0;
        int shared = 0, cached = 0;
-       int highmem = 0;
+       int high_mem = 0;
        struct page *page;
 
        printk(KERN_INFO "Mem-info:\n");
@@ -311,7 +311,7 @@ void show_mem(void)
                page = pfn_to_page(pfn);
                total++;
                if (PageHighMem(page))
-                       highmem++;
+                       high_mem++;
                if (PageReserved(page))
                        reserved++;
                else if (PageSwapCache(page))
@@ -320,7 +320,7 @@ void show_mem(void)
                        shared += page_count(page) - 1;
        }
        printk(KERN_INFO "%d pages of RAM\n", total);
-       printk(KERN_INFO "%d pages of HIGHMEM\n", highmem);
+       printk(KERN_INFO "%d pages of HIGHMEM\n", high_mem);
        printk(KERN_INFO "%d reserved pages\n", reserved);
        printk(KERN_INFO "%d pages shared\n", shared);
        printk(KERN_INFO "%d pages swap cached\n", cached);
@@ -354,11 +354,13 @@ pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
        return pte;
 }
 
-struct page *pte_alloc_one(struct mm_struct *mm, unsigned long address)
+pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address)
 {
        struct page *pte;
 
        pte = alloc_page(GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO);
+       if (pte)
+               pgtable_page_ctor(pte);
        return pte;
 }