diff options
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/sh/kernel/smp.c | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c index 6dce9d0..1cbc26b 100644 --- a/arch/sh/kernel/process.c +++ b/arch/sh/kernel/process.c @@ -64,7 +64,9 @@ void default_idle(void) cpu_sleep(); } + preempt_enable_no_resched(); schedule(); + preempt_disable(); } } diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c index 5ecefc0..59e49b1 100644 --- a/arch/sh/kernel/smp.c +++ b/arch/sh/kernel/smp.c @@ -112,7 +112,9 @@ int __cpu_up(unsigned int cpu) int start_secondary(void *unused) { - unsigned int cpu = smp_processor_id(); + unsigned int cpu; + + cpu = smp_processor_id(); atomic_inc(&init_mm.mm_count); current->active_mm = &init_mm; @@ -120,6 +122,7 @@ int start_secondary(void *unused) smp_store_cpu_info(cpu); __smp_slave_init(cpu); + preempt_disable(); per_cpu_trap_init(); atomic_inc(&cpus_booted); |
