linux-kernel - [PATCH] ia64: make flush_tlb_kernel

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Date:	Wed, 12 Dec 2007 15:21:30 +0000
From:	"Jan Beulich" <jbeulich@...ell.com>
To:	<tony.luck@...el.com>
Cc:	<linux-ia64@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] ia64: make flush_tlb_kernel_range() an inline function

This fixes an unused variable warning in mm/vmalloc.c.

Signed-off-by: Jan Beulich <jbeulich@...ell.com>

 include/asm-ia64/tlbflush.h |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

--- linux-2.6.24-rc5/include/asm-ia64/tlbflush.h	2007-12-12 12:27:38.000000000 +0100
+++ 2.6.24-rc5-ia64-flush-tlb-kernel-range/include/asm-ia64/tlbflush.h	2007-12-12 15:24:27.000000000 +0100
@@ -92,6 +92,10 @@ void smp_local_flush_tlb(void);
 #define smp_local_flush_tlb()
 #endif
 
-#define flush_tlb_kernel_range(start, end)	flush_tlb_all()	/* XXX fix me */
+static inline void flush_tlb_kernel_range(unsigned long start,
+					  unsigned long end)
+{
+	flush_tlb_all();	/* XXX fix me */
+}
 
 #endif /* _ASM_IA64_TLBFLUSH_H */



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