diff options
Diffstat (limited to 'arch/powerpc/kernel/machine_kexec_64.c')
| -rw-r--r-- | arch/powerpc/kernel/machine_kexec_64.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/machine_kexec_64.c b/arch/powerpc/kernel/machine_kexec_64.c index 466a290..7206701 100644 --- a/arch/powerpc/kernel/machine_kexec_64.c +++ b/arch/powerpc/kernel/machine_kexec_64.c @@ -162,8 +162,6 @@ static int kexec_all_irq_disabled = 0; static void kexec_smp_down(void *arg) { local_irq_disable(); - hard_irq_disable(); - mb(); /* make sure our irqs are disabled before we say they are */ get_paca()->kexec_state = KEXEC_STATE_IRQS_OFF; while(kexec_all_irq_disabled == 0) @@ -246,8 +244,6 @@ static void kexec_prepare_cpus(void) wake_offline_cpus(); smp_call_function(kexec_smp_down, NULL, /* wait */0); local_irq_disable(); - hard_irq_disable(); - mb(); /* make sure IRQs are disabled before we say they are */ get_paca()->kexec_state = KEXEC_STATE_IRQS_OFF; @@ -285,7 +281,6 @@ static void kexec_prepare_cpus(void) if (ppc_md.kexec_cpu_down) ppc_md.kexec_cpu_down(0, 0); local_irq_disable(); - hard_irq_disable(); } #endif /* SMP */ |