From patchwork Fri Aug 18 08:47:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jesper Dangaard Brouer X-Patchwork-Id: 13357476 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 626D13D7F for ; Fri, 18 Aug 2023 08:47:40 +0000 (UTC) Received: from [192.168.42.3] (194-45-78-10.static.kviknet.net [194.45.78.10]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp.kernel.org (Postfix) with ESMTPSA id 21695C433C8; Fri, 18 Aug 2023 08:47:37 +0000 (UTC) Subject: [PATCH] softirq: Adjust comment for CONFIG_PREEMPT_RT in #else From: Jesper Dangaard Brouer To: linux-kernel@vger.kernel.org, Thomas Gleixner Cc: Jesper Dangaard Brouer , Sebastian Andrzej Siewior , Paolo Abeni , Peter Zijlstra , netdev@vger.kernel.org Date: Fri, 18 Aug 2023 10:47:35 +0200 Message-ID: <169234845563.1636130.4897344550692792117.stgit@firesoul> User-Agent: StGit/1.4 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The #ifdef CONFIG_PREEMPT_RT #else statement had a comment that made me think the code below #else statement was RT code. After reading the code closer I realized it was not RT code. Adjust comment to !RT to helper future readers of the code. Fixes: 8b1c04acad08 ("softirq: Make softirq control and processing RT aware") Signed-off-by: Jesper Dangaard Brouer Reviewed-by: Sebastian Andrzej Siewior --- kernel/softirq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/softirq.c b/kernel/softirq.c index 807b34ccd797..b9a8384821b9 100644 --- a/kernel/softirq.c +++ b/kernel/softirq.c @@ -292,7 +292,7 @@ void do_softirq_post_smp_call_flush(unsigned int was_pending) invoke_softirq(); } -#else /* CONFIG_PREEMPT_RT */ +#else /* !CONFIG_PREEMPT_RT */ /* * This one is for softirq.c-internal use, where hardirqs are disabled