| Date | Fri, 13 Jan 2023 12:31:10 -0000 | From | "tip-bot2 for Peter Zijlstra" <> | Subject | [tip: sched/core] printk: Remove trace_.*_rcuidle() usage |
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The following commit has been merged into the sched/core branch of tip:
Commit-ID: 880970b56b732b158385991b232592144256f330 Gitweb: https://git.kernel.org/tip/880970b56b732b158385991b232592144256f330 Author: Peter Zijlstra <peterz@infradead.org> AuthorDate: Thu, 12 Jan 2023 20:43:39 +01:00 Committer: Ingo Molnar <mingo@kernel.org> CommitterDate: Fri, 13 Jan 2023 11:48:16 +01:00
printk: Remove trace_.*_rcuidle() usage
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 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index 7decf1e..1ab53dd 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -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; }
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