proc/softirqs: change softirqs info from possile_cpu to online_cpu

Commit Message

enlin.mu Nov. 8, 2024, 4:22 p.m. UTC

From: Enlin Mu <[e-mail]>

like /proc/interrupts,/proc/softirqs which shows
the number of softirq for each online CPU

Signed-off-by: Enlin Mu <[e-mail]>
---
 fs/proc/softirqs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/fs/proc/softirqs.c b/fs/proc/softirqs.c
index 04bb29721419..01698b8f3898 100644
--- a/fs/proc/softirqs.c
+++ b/fs/proc/softirqs.c
@@ -13,13 +13,13 @@  static int show_softirqs(struct seq_file *p, void *v)
 	int i, j;
 
 	seq_puts(p, "                    ");
-	for_each_possible_cpu(i)
+	for_each_online_cpu(i)
 		seq_printf(p, "CPU%-8d", i);
 	seq_putc(p, '\n');
 
 	for (i = 0; i < NR_SOFTIRQS; i++) {
 		seq_printf(p, "%12s:", softirq_to_name[i]);
-		for_each_possible_cpu(j)
+		for_each_online_cpu(j)
 			seq_put_decimal_ull_width(p, " ", kstat_softirqs_cpu(i, j), 10);
 		seq_putc(p, '\n');
 	}