From 5207608bb1d80b5d20978d6ce465660d0d9948e2 Mon Sep 17 00:00:00 2001
From: David Daney <ddaney@caviumnetworks.com>
Date: Thu, 16 Aug 2012 11:15:22 -0700
Subject: [PATCH] --- yaml --- r: 334329 b: refs/heads/master c:
 f59a2d22a05272034e856b7a2dd7a3ab7864a2ae h: refs/heads/master i:   334327:
 6c050066b651d4a6815e7c739656cf9a07730e35 v: v3

---
 [refs]                          |  2 +-
 trunk/arch/mips/mm/pgtable-64.c | 20 ++++++++++----------
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/[refs] b/[refs]
index e03038a01166..3c356e6c213b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a7911a8fd16201a28110c99ecb3deed8aebb4fdc
+refs/heads/master: f59a2d22a05272034e856b7a2dd7a3ab7864a2ae
diff --git a/trunk/arch/mips/mm/pgtable-64.c b/trunk/arch/mips/mm/pgtable-64.c
index cda4e300eb0a..25407794edb4 100644
--- a/trunk/arch/mips/mm/pgtable-64.c
+++ b/trunk/arch/mips/mm/pgtable-64.c
@@ -26,17 +26,17 @@ void pgd_init(unsigned long page)
  	p = (unsigned long *) page;
 	end = p + PTRS_PER_PGD;
 
-	while (p < end) {
+	do {
 		p[0] = entry;
 		p[1] = entry;
 		p[2] = entry;
 		p[3] = entry;
 		p[4] = entry;
-		p[5] = entry;
-		p[6] = entry;
-		p[7] = entry;
 		p += 8;
-	}
+		p[-3] = entry;
+		p[-2] = entry;
+		p[-1] = entry;
+	} while (p != end);
 }
 
 #ifndef __PAGETABLE_PMD_FOLDED
@@ -47,17 +47,17 @@ void pmd_init(unsigned long addr, unsigned long pagetable)
  	p = (unsigned long *) addr;
 	end = p + PTRS_PER_PMD;
 
-	while (p < end) {
+	do {
 		p[0] = pagetable;
 		p[1] = pagetable;
 		p[2] = pagetable;
 		p[3] = pagetable;
 		p[4] = pagetable;
-		p[5] = pagetable;
-		p[6] = pagetable;
-		p[7] = pagetable;
 		p += 8;
-	}
+		p[-3] = pagetable;
+		p[-2] = pagetable;
+		p[-1] = pagetable;
+	} while (p != end);
 }
 #endif