X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=include%2Fasm-arm%2Fmmu_context.h;fp=include%2Fasm-arm%2Fmmu_context.h;h=81c59facea3bead1184df5cf0359058eb9a2d366;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=4af9c411c617933438af278113f042bf15113cd9;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/include/asm-arm/mmu_context.h b/include/asm-arm/mmu_context.h
index 4af9c411c..81c59face 100644
--- a/include/asm-arm/mmu_context.h
+++ b/include/asm-arm/mmu_context.h
@@ -13,6 +13,8 @@
 #ifndef __ASM_ARM_MMU_CONTEXT_H
 #define __ASM_ARM_MMU_CONTEXT_H
 
+#include <linux/compiler.h>
+#include <asm/cacheflush.h>
 #include <asm/proc-fns.h>
 
 #if __LINUX_ARM_ARCH__ >= 6
@@ -86,7 +88,8 @@ switch_mm(struct mm_struct *prev, struct mm_struct *next,
 		cpu_set(cpu, next->cpu_vm_mask);
 		check_context(next);
 		cpu_switch_mm(next->pgd, next);
-		cpu_clear(cpu, prev->cpu_vm_mask);
+		if (cache_is_vivt())
+			cpu_clear(cpu, prev->cpu_vm_mask);
 	}
 }