---

yaml --- r: 88702 b: refs/heads/master c: 8678969 h: refs/heads/master v: v3
git-mirror · Apr 17, 2008 · 9794cb1 · 9794cb1
1 parent 040624f
commit 9794cb1
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Showing 5 changed files with 11 additions and 9 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c76cb36846da6d5d6fb2951968869faa4fd1001d
+refs/heads/master: 8678969e60d80527d96d2af0011e72c87c9c1fe5
diff --git a/trunk/arch/x86/kernel/smp_64.c b/trunk/arch/x86/kernel/smp_64.c
@@ -290,8 +290,9 @@ void flush_tlb_all(void)
  * anything. Worst case is that we lose a reschedule ...
  */
 
-void smp_send_reschedule(int cpu)
+static void native_smp_send_reschedule(int cpu)
 {
+	WARN_ON(cpu_is_offline(cpu));
 	send_IPI_mask(cpumask_of_cpu(cpu), RESCHEDULE_VECTOR);
 }
 
@@ -528,5 +529,7 @@ asmlinkage void smp_call_function_interrupt(void)
 	}
 }
 
-struct smp_ops smp_ops;
+struct smp_ops smp_ops = {
+	.smp_send_reschedule = native_smp_send_reschedule,
+};
 EXPORT_SYMBOL_GPL(smp_ops);
diff --git a/trunk/include/asm-x86/smp.h b/trunk/include/asm-x86/smp.h
@@ -23,6 +23,11 @@ struct smp_ops {
 
 #ifdef CONFIG_SMP
 extern struct smp_ops smp_ops;
+
+static inline void smp_send_reschedule(int cpu)
+{
+	smp_ops.smp_send_reschedule(cpu);
+}
 #endif
 
 #ifdef CONFIG_X86_32

diff --git a/trunk/include/asm-x86/smp_32.h b/trunk/include/asm-x86/smp_32.h
@@ -60,10 +60,6 @@ static inline void smp_send_stop(void)
 {
 	smp_ops.smp_send_stop();
 }
-static inline void smp_send_reschedule(int cpu)
-{
-	smp_ops.smp_send_reschedule(cpu);
-}
 static inline int smp_call_function_mask(cpumask_t mask,
 					 void (*func) (void *info), void *info,
 					 int wait)

diff --git a/trunk/include/asm-x86/smp_64.h b/trunk/include/asm-x86/smp_64.h
@@ -65,8 +65,6 @@ static inline int num_booting_cpus(void)
 	return cpus_weight(cpu_callout_map);
 }
 
-extern void smp_send_reschedule(int cpu);
-
 #else /* CONFIG_SMP */
 
 extern unsigned int boot_cpu_id;