diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/kernel/time.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/kernel/time.c | 4 | ||||
| -rw-r--r-- | arch/s390/kernel/vtime.c | 4 | ||||
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 4 |
4 files changed, 10 insertions, 10 deletions
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c index f6388216080..5e4850305d3 100644 --- a/arch/ia64/kernel/time.c +++ b/arch/ia64/kernel/time.c @@ -106,9 +106,9 @@ void vtime_task_switch(struct task_struct *prev) struct thread_info *ni = task_thread_info(current); if (idle_task(smp_processor_id()) != prev) - vtime_account_system(prev); + __vtime_account_system(prev); else - vtime_account_idle(prev); + __vtime_account_idle(prev); vtime_account_user(prev); @@ -135,14 +135,14 @@ static cputime_t vtime_delta(struct task_struct *tsk) return delta_stime; } -void vtime_account_system(struct task_struct *tsk) +void __vtime_account_system(struct task_struct *tsk) { cputime_t delta = vtime_delta(tsk); account_system_time(tsk, 0, delta, delta); } -void vtime_account_idle(struct task_struct *tsk) +void __vtime_account_idle(struct task_struct *tsk) { account_idle_time(vtime_delta(tsk)); } diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index ce4cb772dc7..0db456f30d4 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -336,7 +336,7 @@ static u64 vtime_delta(struct task_struct *tsk, return delta; } -void vtime_account_system(struct task_struct *tsk) +void __vtime_account_system(struct task_struct *tsk) { u64 delta, sys_scaled, stolen; @@ -346,7 +346,7 @@ void vtime_account_system(struct task_struct *tsk) account_steal_time(stolen); } -void vtime_account_idle(struct task_struct *tsk) +void __vtime_account_idle(struct task_struct *tsk) { u64 delta, sys_scaled, stolen; diff --git a/arch/s390/kernel/vtime.c b/arch/s390/kernel/vtime.c index 79033442789..783e988c4e1 100644 --- a/arch/s390/kernel/vtime.c +++ b/arch/s390/kernel/vtime.c @@ -140,6 +140,10 @@ void vtime_account(struct task_struct *tsk) } EXPORT_SYMBOL_GPL(vtime_account); +void __vtime_account_system(struct task_struct *tsk) +__attribute__((alias("vtime_account"))); +EXPORT_SYMBOL_GPL(__vtime_account_system); + void __kprobes vtime_stop_cpu(void) { struct s390_idle_data *idle = &__get_cpu_var(s390_idle); diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index ecced9d1898..d91a9556800 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -608,9 +608,7 @@ static int __vcpu_run(struct kvm_vcpu *vcpu) kvm_s390_deliver_pending_interrupts(vcpu); vcpu->arch.sie_block->icptcode = 0; - local_irq_disable(); kvm_guest_enter(); - local_irq_enable(); VCPU_EVENT(vcpu, 6, "entering sie flags %x", atomic_read(&vcpu->arch.sie_block->cpuflags)); trace_kvm_s390_sie_enter(vcpu, @@ -629,9 +627,7 @@ static int __vcpu_run(struct kvm_vcpu *vcpu) VCPU_EVENT(vcpu, 6, "exit sie icptcode %d", vcpu->arch.sie_block->icptcode); trace_kvm_s390_sie_exit(vcpu, vcpu->arch.sie_block->icptcode); - local_irq_disable(); kvm_guest_exit(); - local_irq_enable(); memcpy(&vcpu->run->s.regs.gprs[14], &vcpu->arch.sie_block->gg14, 16); return rc; |