linux-kernel - [PATCH] [4/5] Don't use inline for the protection checks

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Message-Id: <20080208132747.39C121B41BB@basil.firstfloor.org>
Date:	Fri,  8 Feb 2008 14:27:47 +0100 (CET)
From:	Andi Kleen <ak@...e.de>
To:	mingo@...e.hu, tglx@...utronix.de, linux-kernel@...r.kernel.org
Subject: [PATCH] [4/5] Don't use inline for the protection checks


There are multiple call sites and they are not time critical

Signed-off-by: Andi Kleen <ak@...e.de>

---
 arch/x86/mm/pageattr.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux/arch/x86/mm/pageattr.c
===================================================================
--- linux.orig/arch/x86/mm/pageattr.c
+++ linux/arch/x86/mm/pageattr.c
@@ -156,7 +156,7 @@ static unsigned long virt_to_highmap(voi
  * right (again, ioremap() on BIOS memory is not uncommon) so this function
  * checks and fixes these known static required protection bits.
  */
-static inline pgprot_t
+static pgprot_t
 required_static_prot(pgprot_t prot, unsigned long start, unsigned long end)
 {
 	pgprot_t forbidden = __pgprot(0);
@@ -188,7 +188,7 @@ required_static_prot(pgprot_t prot, unsi
 	return prot;
 }
 
-static inline pgprot_t
+static pgprot_t
 advised_static_prot(pgprot_t prot, unsigned long start, unsigned long end)
 {
 #ifdef CONFIG_DEBUG_RODATA
--
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