From 8a0aebb9d19b847b120ef32ba93ed2bea5de14e5 Mon Sep 17 00:00:00 2001 From: Ksawlii Date: Sun, 24 Nov 2024 00:23:46 +0100 Subject: [PATCH] Revert "rcu-tasks: Fix show_rcu_tasks_trace_gp_kthread buffer overflow" This reverts commit 84d6dbf54c86def562f1a711f8a7f1759eb072d1. --- kernel/rcu/tasks.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/rcu/tasks.h b/kernel/rcu/tasks.h index bc80e6f24..9923f5c1d 100755 --- a/kernel/rcu/tasks.h +++ b/kernel/rcu/tasks.h @@ -1240,7 +1240,7 @@ static void show_rcu_tasks_trace_gp_kthread(void) { char buf[64]; - snprintf(buf, sizeof(buf), "N%d h:%lu/%lu/%lu", atomic_read(&trc_n_readers_need_end), + sprintf(buf, "N%d h:%lu/%lu/%lu", atomic_read(&trc_n_readers_need_end), data_race(n_heavy_reader_ofl_updates), data_race(n_heavy_reader_updates), data_race(n_heavy_reader_attempts));