---

yaml --- r: 80463 b: refs/heads/master c: 895bdc2 h: refs/heads/master i: 80461: 9b3a7ed 80459: 71dc393 80455: c23b133 80447: ab401c1 v: v3
git-mirror · Jan 30, 2008 · 8684268 · 8684268
1 parent 92c22e6
commit 8684268
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Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3c868823413d76bdd80c643603be8ab09dcb4d65
+refs/heads/master: 895bdc29956e5c9e9e101b2b1c2f0ed34130f945
diff --git a/trunk/arch/x86/mm/pageattr_32.c b/trunk/arch/x86/mm/pageattr_32.c
@@ -172,7 +172,7 @@ static int __change_page_attr(struct page *page, pgprot_t prot)
 	BUG_ON(PageCompound(kpte_page));
 
 	if (pgprot_val(prot) != pgprot_val(PAGE_KERNEL)) {
-		if (!pte_huge(*kpte)) {
+		if (level == 3) {
 			set_pte_atomic(kpte, mk_pte(page, prot));
 		} else {
 			struct page *split;
@@ -190,7 +190,7 @@ static int __change_page_attr(struct page *page, pgprot_t prot)
 		}
 		page_private(kpte_page)++;
 	} else {
-		if (!pte_huge(*kpte)) {
+		if (level == 3) {
 			set_pte_atomic(kpte, mk_pte(page, PAGE_KERNEL));
 			BUG_ON(page_private(kpte_page) == 0);
 			page_private(kpte_page)--;

diff --git a/trunk/arch/x86/mm/pageattr_64.c b/trunk/arch/x86/mm/pageattr_64.c
@@ -153,7 +153,7 @@ __change_page_attr(unsigned long address, unsigned long pfn, pgprot_t prot,
 	BUG_ON(PageLRU(kpte_page));
 	BUG_ON(PageCompound(kpte_page));
 	if (pgprot_val(prot) != pgprot_val(ref_prot)) {
-		if (!pte_huge(*kpte)) {
+		if (level == 4) {
 			set_pte(kpte, pfn_pte(pfn, prot));
 		} else {
 			/*
@@ -172,7 +172,7 @@ __change_page_attr(unsigned long address, unsigned long pfn, pgprot_t prot,
 		}
 		page_private(kpte_page)++;
 	} else {
-		if (!pte_huge(*kpte)) {
+		if (level == 4) {
 			set_pte(kpte, pfn_pte(pfn, ref_prot));
 			BUG_ON(page_private(kpte_page) == 0);
 			page_private(kpte_page)--;