linux-kernel - [PATCH 1/1] arch/x86/mm/init_64.c: use PAGE_ALIGNED instead of IS_ALIGNED(PAGE

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Date:	Sat, 14 Jun 2014 23:37:30 +0200
From:	Fabian Frederick <fabf@...net.be>
To:	linux-kernel@...r.kernel.org
Cc:	Fabian Frederick <fabf@...net.be>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>
Subject: [PATCH 1/1] arch/x86/mm/init_64.c: use PAGE_ALIGNED instead of IS_ALIGNED(PAGE_SIZE

use mm.h definition

Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Ingo Molnar <mingo@...hat.com>
Signed-off-by: Fabian Frederick <fabf@...net.be>
---
 arch/x86/mm/init_64.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index df1a992..0489b55 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -814,8 +814,7 @@ remove_pte_table(pte_t *pte_start, unsigned long addr, unsigned long end,
 		if (phys_addr < (phys_addr_t)0x40000000)
 			return;
 
-		if (IS_ALIGNED(addr, PAGE_SIZE) &&
-		    IS_ALIGNED(next, PAGE_SIZE)) {
+		if (PAGE_ALIGNED(addr) && PAGE_ALIGNED(next)) {
 			/*
 			 * Do not free direct mapping pages since they were
 			 * freed when offlining, or simplely not in use.
-- 
1.8.4.5

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