linux-kernel - [PATCH 1/6] UML

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Date:	Fri, 17 Aug 2007 15:43:40 -0400
From:	Jeff Dike <jdike@...toit.com>
To:	Andrew Morton <akpm@...l.org>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	uml-devel <user-mode-linux-devel@...ts.sourceforge.net>,
	Adrian Bunk <bunk@...nel.org>
Subject: [PATCH 1/6] UML - Fix inlines

"extern inline" will have different semantics with gcc 4.3.

Signed-off-by: Adrian Bunk <bunk@...nel.org>
Signed-off-by: Jeff Dike <jdike@...ux.intel.com>
--
 include/asm-um/pgalloc.h          |    2 +-
 include/asm-um/pgtable-3level.h   |    2 +-
 include/asm-um/processor-x86_64.h |    2 +-
 include/asm-um/smp.h              |    2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

Index: linux-2.6.22/include/asm-um/pgalloc.h
===================================================================
--- linux-2.6.22.orig/include/asm-um/pgalloc.h	2007-08-13 22:38:59.000000000 -0400
+++ linux-2.6.22/include/asm-um/pgalloc.h	2007-08-16 12:04:12.000000000 -0400
@@ -42,7 +42,7 @@ static inline void pte_free(struct page 
 
 #ifdef CONFIG_3_LEVEL_PGTABLES
 
-extern __inline__ void pmd_free(pmd_t *pmd)
+static inline void pmd_free(pmd_t *pmd)
 {
 	free_page((unsigned long)pmd);
 }
Index: linux-2.6.22/include/asm-um/pgtable-3level.h
===================================================================
--- linux-2.6.22.orig/include/asm-um/pgtable-3level.h	2007-07-08 19:32:17.000000000 -0400
+++ linux-2.6.22/include/asm-um/pgtable-3level.h	2007-08-15 10:39:59.000000000 -0400
@@ -69,7 +69,7 @@ static inline pmd_t *pmd_alloc_one(struc
         return pmd;
 }
 
-extern inline void pud_clear (pud_t *pud)
+static inline void pud_clear (pud_t *pud)
 {
         set_pud(pud, __pud(0));
 }
Index: linux-2.6.22/include/asm-um/processor-x86_64.h
===================================================================
--- linux-2.6.22.orig/include/asm-um/processor-x86_64.h	2007-07-08 19:32:17.000000000 -0400
+++ linux-2.6.22/include/asm-um/processor-x86_64.h	2007-08-15 10:39:59.000000000 -0400
@@ -18,7 +18,7 @@ struct arch_thread {
 };
 
 /* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */
-extern inline void rep_nop(void)
+static inline void rep_nop(void)
 {
 	__asm__ __volatile__("rep;nop": : :"memory");
 }
Index: linux-2.6.22/include/asm-um/smp.h
===================================================================
--- linux-2.6.22.orig/include/asm-um/smp.h	2007-07-08 19:32:17.000000000 -0400
+++ linux-2.6.22/include/asm-um/smp.h	2007-08-15 10:39:59.000000000 -0400
@@ -18,7 +18,7 @@ extern int hard_smp_processor_id(void);
 extern int ncpus;
 
 
-extern inline void smp_cpus_done(unsigned int maxcpus)
+static inline void smp_cpus_done(unsigned int maxcpus)
 {
 }
 
-
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