diff options
| -rw-r--r-- | arch/m32r/kernel/smpboot.c | 2 | ||||
| -rw-r--r-- | arch/sh/include/asm/mmu_context.h | 2 | ||||
| -rw-r--r-- | arch/sh/kernel/smp.c | 6 | ||||
| -rw-r--r-- | arch/um/kernel/smp.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/hpsa.c | 6 |
5 files changed, 8 insertions, 10 deletions
diff --git a/arch/m32r/kernel/smpboot.c b/arch/m32r/kernel/smpboot.c index bb21f4f63170..a468467542f4 100644 --- a/arch/m32r/kernel/smpboot.c +++ b/arch/m32r/kernel/smpboot.c @@ -376,7 +376,7 @@ void __init smp_cpus_done(unsigned int max_cpus) if (!cpumask_equal(&cpu_callin_map, cpu_online_mask)) BUG(); - for (cpu_id = 0 ; cpu_id < num_online_cpus() ; cpu_id++) + for_each_online_cpu(cpu_id) show_cpu_info(cpu_id); /* diff --git a/arch/sh/include/asm/mmu_context.h b/arch/sh/include/asm/mmu_context.h index b9d9489a5012..9f417feaf6e8 100644 --- a/arch/sh/include/asm/mmu_context.h +++ b/arch/sh/include/asm/mmu_context.h @@ -99,7 +99,7 @@ static inline int init_new_context(struct task_struct *tsk, { int i; - for (i = 0; i < num_online_cpus(); i++) + for_each_online_cpu(i) cpu_context(i, mm) = NO_CONTEXT; return 0; diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c index fc5acfc93c92..de6be008fc01 100644 --- a/arch/sh/kernel/smp.c +++ b/arch/sh/kernel/smp.c @@ -363,7 +363,7 @@ void flush_tlb_mm(struct mm_struct *mm) smp_call_function(flush_tlb_mm_ipi, (void *)mm, 1); } else { int i; - for (i = 0; i < num_online_cpus(); i++) + for_each_online_cpu(i) if (smp_processor_id() != i) cpu_context(i, mm) = 0; } @@ -400,7 +400,7 @@ void flush_tlb_range(struct vm_area_struct *vma, smp_call_function(flush_tlb_range_ipi, (void *)&fd, 1); } else { int i; - for (i = 0; i < num_online_cpus(); i++) + for_each_online_cpu(i) if (smp_processor_id() != i) cpu_context(i, mm) = 0; } @@ -443,7 +443,7 @@ void flush_tlb_page(struct vm_area_struct *vma, unsigned long page) smp_call_function(flush_tlb_page_ipi, (void *)&fd, 1); } else { int i; - for (i = 0; i < num_online_cpus(); i++) + for_each_online_cpu(i) if (smp_processor_id() != i) cpu_context(i, vma->vm_mm) = 0; } diff --git a/arch/um/kernel/smp.c b/arch/um/kernel/smp.c index 74077892b34a..525c3657a6af 100644 --- a/arch/um/kernel/smp.c +++ b/arch/um/kernel/smp.c @@ -45,7 +45,7 @@ void smp_send_stop(void) int i; printk(KERN_INFO "Stopping all CPUs..."); - for (i = 0; i < num_online_cpus(); i++) { + for_each_online_cpu(i) { if (i == current_thread->cpu) continue; os_write_file(cpu_data[i].ipi_pipe[1], "S", 1); diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index a1cfbd3dda47..8eab107b53fb 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -6632,14 +6632,12 @@ static void fail_all_outstanding_cmds(struct ctlr_info *h) static void set_lockup_detected_for_all_cpus(struct ctlr_info *h, u32 value) { - int i, cpu; + int cpu; - cpu = cpumask_first(cpu_online_mask); - for (i = 0; i < num_online_cpus(); i++) { + for_each_online_cpu(cpu) { u32 *lockup_detected; lockup_detected = per_cpu_ptr(h->lockup_detected, cpu); *lockup_detected = value; - cpu = cpumask_next(cpu, cpu_online_mask); } wmb(); /* be sure the per-cpu variables are out to memory */ } |