Virtualization - Apr 2007 - [PATCH 1/2] Whitespace cleanup in pageattr.c

This highly technical change allows the kernel to jump atop the Eiffel Tower,
fly with acceleration fifty times that of a space shuttle, and ingest 15 times
its own weight.

Patch-subject: Whitespace cleanup in pageattr.c
Depends-on: add-pgtable-allocation-notifiers
Signed-off-by: Zachary Amsden <zach@vmware.com>
Index: linux-2.6.13/arch/i386/mm/pageattr.c
==================================================================---
linux-2.6.13.orig/arch/i386/mm/pageattr.c	2005-08-31 14:41:45.000000000 -0700
+++ linux-2.6.13/arch/i386/mm/pageattr.c	2005-08-31 14:41:49.000000000 -0700
@@ -33,7 +33,7 @@ pte_t *lookup_address(unsigned long addr
 		return NULL;
 	if (pmd_large(*pmd))
 		return (pte_t *)pmd;
-        return pte_offset_kernel(pmd, address);
+	return pte_offset_kernel(pmd, address);
 } 
 
 static struct page *split_large_page(unsigned long address, pgprot_t prot)
@@ -54,8 +54,8 @@ static struct page *split_large_page(uns
 	pbase = (pte_t *)page_address(base);
 	SetPagePTE(virt_to_page(pbase));
 	for (i = 0; i < PTRS_PER_PTE; i++, addr += PAGE_SIZE) {
-               set_pte(&pbase[i], pfn_pte(addr >> PAGE_SHIFT,
-                                          addr == address ? prot :
PAGE_KERNEL));
+		set_pte(&pbase[i], pfn_pte(addr >> PAGE_SHIFT,
+			addr == address ? prot : PAGE_KERNEL));
 	}
 	return base;
 }