From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Zijlstra Subject: [PATCH v3 25/51] printk: Remove trace_.*_rcuidle() usage Date: Thu, 12 Jan 2023 20:43:39 +0100 Message-ID: <20230112195540.865735001@infradead.org> References: <20230112194314.845371875@infradead.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: DKIM-Filter: OpenDKIM Filter v2.11.0 smtp2.osuosl.org 7013041199 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp2.osuosl.org C3006414EA DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 32606417B3 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 0BE8541799 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Type:MIME-Version:References: Subject:Cc:To:From:Date:Message-ID:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:In-Reply-To; bh=mHHfLn3ZXDs7+W84iYI4l64Hgzvzv2j66VWrzu7dGbw=; b=kYTEx0rzU1SllruehA0y8yHATb IJE4wnYq/dRbQHRcZnpN0OXGHrGk0U7J3N0VBj+JSbpdQwQu+8TKRK5iCmxygpxvyweDkZe5UIvKY MwOlwaQnkBOYRnYTKRZAqS1YnWNOV444ewGH4wdgTge715r6fQsvhW/ij5f47Qprmcr4wA7JNnstB e/bXihOVRgcSCgn0rMMHufr9/fNUf4QdhZFePtfdiRCc6x7c+0SOJjOnT1sc/ENafw33wlDFA9nsH 0IaR/32BenV0BuTP4t5UZWueg7KT2qaj1MvjhfzmYn2Z4T4bkLiG8Dkn01Xo2lHx6f+yFLnWfJon6 ooD7L92g==; List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" To: peterz@infradead.org Cc: juri.lelli@redhat.com, "Rafael J. Wysocki" , rafael@kernel.org, catalin.marinas@arm.com, linus.walleij@linaro.org, nsekhar@ti.com, bsegall@google.com, guoren@kernel.org, pavel@ucw.cz, agordeev@linux.ibm.com, linux-arch@vger.kernel.org, linux-samsung-soc@vger.kernel.org, vincent.guittot@linaro.org, mpe@ellerman.id.au, chenhuacai@kernel.org, christophe.leroy@csgroup.eu, linux-acpi@vger.kernel.org, agross@kernel.org, geert@linux-m68k.org, linux-imx@nxp.com, vgupta@kernel.org, mattst88@gmail.com, mturquette@baylibre.com, sammy@sammy.net, pmladek@suse.com, linux-pm@vger.kernel.org, Sascha Hauer , linux-um@lists.infradead.org, npiggin@gmail.com, tglx@linutronix.de, linux-omap@vger.kernel.org, dietmar.eggemann@arm.com, andreyknvl@gmail.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel. 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) Reviewed-by: Sergey Senozhatsky Acked-by: Petr Mladek Acked-by: Rafael J. Wysocki Acked-by: Frederic Weisbecker Tested-by: Tony Lindgren Tested-by: Ulf Hansson --- kernel/printk/printk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -2238,7 +2238,7 @@ static u16 printk_sprint(char *text, u16 } } - trace_console_rcuidle(text, text_len); + trace_console(text, text_len); return text_len; }