X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;ds=sidebyside;f=arch%2Farm%2Fmm%2Fcontext.c;fp=arch%2Farm%2Fmm%2Fcontext.c;h=fc84fcc743804d16241a99ee5cb1c86f650dd048;hb=805f53f085346b6765eda02820721a14ce0d644f;hp=930c04c4f53cb0a5843d201534d51840d6530673;hpb=c5f125031f416ba6350e84462e9039737b6e2bab;p=powerpc.git

diff --git a/arch/arm/mm/context.c b/arch/arm/mm/context.c
index 930c04c4f5..fc84fcc743 100644
--- a/arch/arm/mm/context.c
+++ b/arch/arm/mm/context.c
@@ -49,6 +49,13 @@ void __new_context(struct mm_struct *mm)
 		    : "r" (0));
 		isb();
 		flush_tlb_all();
+		if (icache_is_vivt_asid_tagged()) {
+			asm("mcr	p15, 0, %0, c7, c5, 0	@ invalidate I-cache\n"
+			    "mcr	p15, 0, %0, c7, c5, 6	@ flush BTAC/BTB\n"
+			    :
+			    : "r" (0));
+			dsb();
+		}
 	}
 	spin_unlock(&cpu_asid_lock);