printk: Remove trace_.*_rcuidle() usage
authorPeter Zijlstra <peterz@infradead.org>
Thu, 12 Jan 2023 19:43:39 +0000 (20:43 +0100)
committerIngo Molnar <mingo@kernel.org>
Fri, 13 Jan 2023 10:48:16 +0000 (11:48 +0100)
The problem, per commit fc98c3c8c9dc ("printk: use rcuidle console
tracepoint"), was printk usage from the cpuidle path where RCU was
already disabled.

Per the patches earlier in this series, this is no longer the case.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Tony Lindgren <tony@atomide.com>
Tested-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Acked-by: Petr Mladek <pmladek@suse.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20230112195540.865735001@infradead.org
kernel/printk/printk.c

index 7decf1e9c48635c3b151661208108a70c5d63e22..1ab53dda50027b1a75cb7ada0879b548a1fab317 100644 (file)
@@ -2194,7 +2194,7 @@ static u16 printk_sprint(char *text, u16 size, int facility,
                }
        }
 
-       trace_console_rcuidle(text, text_len);
+       trace_console(text, text_len);
 
        return text_len;
 }