---

yaml --- r: 360880 b: refs/heads/master c: 89c7e4b h: refs/heads/master v: v3
git-mirror · Mar 3, 2013 · f941724 · f941724
1 parent e3da468
commit f941724
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Showing 5 changed files with 7 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 862c588f062fe9339a180cf6429e4df1855c376a
+refs/heads/master: 89c7e4b8bbb3d4fa52df5746a8ad38e610143651
diff --git a/trunk/arch/arm/kernel/smp.c b/trunk/arch/arm/kernel/smp.c
@@ -285,6 +285,7 @@ asmlinkage void __cpuinit secondary_start_kernel(void)
 	 * switch away from it before attempting any exclusive accesses.
 	 */
 	cpu_switch_mm(mm->pgd, mm);
+	local_flush_bp_all();
 	enter_lazy_tlb(mm, current);
 	local_flush_tlb_all();
 

diff --git a/trunk/arch/arm/kernel/suspend.c b/trunk/arch/arm/kernel/suspend.c
@@ -68,6 +68,7 @@ int cpu_suspend(unsigned long arg, int (*fn)(unsigned long))
 	ret = __cpu_suspend(arg, fn);
 	if (ret == 0) {
 		cpu_switch_mm(mm->pgd, mm);
+		local_flush_bp_all();
 		local_flush_tlb_all();
 	}
 

diff --git a/trunk/arch/arm/mm/context.c b/trunk/arch/arm/mm/context.c
@@ -212,8 +212,10 @@ void check_and_switch_context(struct mm_struct *mm, struct task_struct *tsk)
 		atomic64_set(&mm->context.id, asid);
 	}
 
-	if (cpumask_test_and_clear_cpu(cpu, &tlb_flush_pending))
+	if (cpumask_test_and_clear_cpu(cpu, &tlb_flush_pending)) {
+		local_flush_bp_all();
 		local_flush_tlb_all();
+	}
 
 	atomic64_set(&per_cpu(active_asids, cpu), asid);
 	cpumask_set_cpu(cpu, mm_cpumask(mm));

diff --git a/trunk/arch/arm/mm/idmap.c b/trunk/arch/arm/mm/idmap.c
@@ -141,6 +141,7 @@ void setup_mm_for_reboot(void)
 {
 	/* Switch to the identity mapping. */
 	cpu_switch_mm(idmap_pgd, &init_mm);
+	local_flush_bp_all();
 
 #ifdef CONFIG_CPU_HAS_ASID
 	/*