loop with irq_desc list
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
---
fs/proc/proc_misc.c | 18 ++++++++----------
1 files changed, 8 insertions(+), 10 deletions(-)
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index 15901c7..c001d1a 100644
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -567,20 +567,18 @@ static int show_stat(struct seq_file *p, void *v)
}
seq_printf(p, "intr %llu", (unsigned long long)sum);
- /* sum again ? it could be updated? have another field in irq_desc?*/
- for (j = 0; j < nr_irqs; j++) {
+ /* sum again ? it could be updated? */
+ for_each_irq_desc(j, desc) {
per_irq_sum = 0;
- desc = irq_desc(j);
- if (desc)
- for_each_possible_cpu(i) {
- unsigned int temp;
+ for_each_possible_cpu(i) {
+ unsigned int temp;
- temp = kstat_irqs_cpu(j, i);
- per_irq_sum += temp;
- }
+ temp = kstat_irqs_cpu(j, i);
+ per_irq_sum += temp;
+ }
- seq_printf(p, " %u", per_irq_sum);
+ seq_printf(p, " %u:%u", j, per_irq_sum);
}
seq_printf(p,
--
1.5.4.5
--
