From nobody Mon Feb 9 02:27:10 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 490F3C77B73 for ; Tue, 6 Jun 2023 14:38:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238160AbjFFOiM (ORCPT ); Tue, 6 Jun 2023 10:38:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41866 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238061AbjFFOhx (ORCPT ); Tue, 6 Jun 2023 10:37:53 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8952A171A for ; Tue, 6 Jun 2023 07:37:38 -0700 (PDT) Message-ID: <20230606142031.648340279@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1686062256; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: references:references; bh=8wmGhqPNf6kLMrAqxn6joNLQMcupbwgXa/J0H7C+wQY=; b=GwMdq1JohYipn8STMGUW7ZcBa0yY0aE3Ne8q2Y9kWG6zabuktu+VI67AjX4eDD+0a+nfDQ Y5y91IEr8HN2mxJVrGL5+RPQvuivR8M9KTlm9W21IBPkuEff8Ga4g1o5Bt0mYvUcmII07A 3rahALeLN57kl6Xfo9m1eVR3o9mND58LTV+fiR/lwgnq89D337yFIktgK83Wh/Lq++f+bW k6SXurPQDJPLB+GXX4Zi7UhydCCH35CP3tSuwcEOZTrkHs4vKmHbI2hPwi6bsbaWpNZy4W y+NZUY2n1XOUpcTQ2vxyZGs5aEkTjT2CiCdAR1FOy2Syh6s9Z464xbdAXQiUaw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1686062256; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: references:references; bh=8wmGhqPNf6kLMrAqxn6joNLQMcupbwgXa/J0H7C+wQY=; b=AFQgyOFQtWxkhRmhQZ8dSxldXlmaT+Lhpj3c5Vt0pTIv0bC1H3JDQa2jlaj3E8vb34iPS+ p88qJF0IKGlbLFBg== From: Thomas Gleixner To: LKML Cc: Frederic Weisbecker , Anna-Maria Behnsen , John Stultz , Peter Zijlstra , Ingo Molnar , Stephen Boyd , Eric Biederman , Oleg Nesterov Subject: [patch 11/45] posix-cpu-timers: Remove incorrect comment in posix_cpu_timer_set() References: <20230606132949.068951363@linutronix.de> MIME-Version: 1.0 Date: Tue, 6 Jun 2023 16:37:36 +0200 (CEST) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" A leftover from historical code which describes fiction. Signed-off-by: Thomas Gleixner Reviewed-by: Frederic Weisbecker --- kernel/time/posix-cpu-timers.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) --- a/kernel/time/posix-cpu-timers.c +++ b/kernel/time/posix-cpu-timers.c @@ -704,13 +704,8 @@ static int posix_cpu_timer_set(struct k_ } } =20 + /* Retry if the timer expiry is running concurrently */ if (unlikely(ret)) { - /* - * We are colliding with the timer actually firing. - * Punt after filling in the timer's old value, and - * disable this firing since we are already reporting - * it as an overrun (thanks to bump_cpu_timer above). - */ unlock_task_sighand(p, &flags); goto out; }