linux-kernel - [PATCH] UML: Fix some apparent bitrot in mmu

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Message-ID: <20090625071956.20800.4589.stgit@menage.mtv.corp.google.com>
Date:	Thu, 25 Jun 2009 00:19:56 -0700
From:	Paul Menage <menage@...gle.com>
To:	rusty@...tcorp.com.au
Cc:	jdike@...toit.com, linux-kernel@...r.kernel.org,
	sfr@...b.auug.org.au
Subject: [PATCH] UML: Fix some apparent bitrot in mmu_context.h

UML: Fix some apparent bitrot in mmu_context.h

- cpumask_clear() -> cpumask_clear_cpu()

Signed-off-by: Paul Menage <menage@...gle.com>

--

Fixes the following compile errors:

arch/um/include/asm/mmu_context.h: In function 'switch_mm':
arch/um/include/asm/mmu_context.h:38: warning: passing argument 1 of 'cpumask_clear' makes pointer from integer without
a cast
arch/um/include/asm/mmu_context.h:38: error: too many arguments to function 'cpumask_clear'

---

 arch/um/include/asm/mmu_context.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/um/include/asm/mmu_context.h b/arch/um/include/asm/mmu_context.h
index edd719e..34d8130 100644
--- a/arch/um/include/asm/mmu_context.h
+++ b/arch/um/include/asm/mmu_context.h
@@ -35,7 +35,7 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
 	unsigned cpu = smp_processor_id();
 
 	if(prev != next){
-		cpumask_clear(cpu, mm_cpumask(prev));
+		cpumask_clear_cpu(cpu, mm_cpumask(prev));
 		cpumask_set_cpu(cpu, mm_cpumask(next));
 		if(next != &init_mm)
 			__switch_mm(&next->context.id);

--
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