1 files changed, 2 insertions, 9 deletions

diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 1363d58f07e9..a4c4edac4528 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -326,13 +326,6 @@ static int tick_nohz_cpu_down_callback(struct notifier_block *nfb,
         return NOTIFY_OK;
 }
 
-/*
- * Worst case string length in chunks of CPU range seems 2 steps
- * separations: 0,2,4,6,...
- * This is NR_CPUS + sizeof('\0')
- */
-static char __initdata nohz_full_buf[NR_CPUS + 1];
-
 static int tick_nohz_init_all(void)
 {
         int err = -1;
@@ -393,8 +386,8 @@ void __init tick_nohz_init(void)
                 context_tracking_cpu_set(cpu);
 
         cpu_notifier(tick_nohz_cpu_down_callback, 0);
-        cpulist_scnprintf(nohz_full_buf, sizeof(nohz_full_buf), tick_nohz_full_mask);
-        pr_info("NO_HZ: Full dynticks CPUs: %s.\n", nohz_full_buf);
+        pr_info("NO_HZ: Full dynticks CPUs: %*pbl.\n",
+                cpumask_pr_args(tick_nohz_full_mask));
 }
 #endif