libata: print device model and firmware revision for ATAPI devices

[safe/jmp/linux-2.6] / kernel / stop_machine.c

diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c
index daabb74..fcee2a8 100644 (file)
--- a/kernel/stop_machine.c
+++ b/kernel/stop_machine.c
@@ -8,6 +8,8 @@
 #include <linux/sched.h>
 #include <linux/stop_machine.h>
 #include <linux/syscalls.h>
+#include <linux/interrupt.h>
+
 #include <asm/atomic.h>
 #include <asm/semaphore.h>
 #include <asm/uaccess.h>
@@ -45,6 +47,7 @@ static int stopmachine(void *cpu)
                if (stopmachine_state == STOPMACHINE_DISABLE_IRQ 
                    && !irqs_disabled) {
                        local_irq_disable();
+                       hard_irq_disable();
                        irqs_disabled = 1;
                        /* Ack: irqs disabled. */
                        smp_mb(); /* Must read state first. */
@@ -124,6 +127,7 @@ static int stop_machine(void)
 
        /* Make them disable irqs. */
        local_irq_disable();
+       hard_irq_disable();
        stopmachine_set_state(STOPMACHINE_DISABLE_IRQ);
 
        return 0;