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 C7C58C433EF for ; Wed, 24 Nov 2021 18:03:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350219AbhKXSG1 (ORCPT ); Wed, 24 Nov 2021 13:06:27 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41616 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242387AbhKXSG0 (ORCPT ); Wed, 24 Nov 2021 13:06:26 -0500 Received: from mail-ed1-x532.google.com (mail-ed1-x532.google.com [IPv6:2a00:1450:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 60A32C061574; Wed, 24 Nov 2021 10:03:16 -0800 (PST) Received: by mail-ed1-x532.google.com with SMTP id y13so14074051edd.13; Wed, 24 Nov 2021 10:03:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=+laNQIYh8Dw2XU39b20AfbA+LAdl6wkrn7y2w7blNzI=; b=XqPlmC/VExwhkDnyDEJpyd99XyCEm0qomUFZd9xc5dURWdkjgmbJ8gyVqq2VPZE9EG 9pdZmHekqwsHDVfLSTFaPudXCLXLelX+r18s3KVLVtG2FvsvXAu31aZtZjoB8I2Ob/hC KdOQ1DTIF8O3FvZXwsgVUBDVy3attLBNiVh8gpIVzdxZaj97GXhr6eiAWpyjgqRsSuhq dAN5VaQsKROGQpYjY0hQrwp/02G5let38fREfkL2vXguZ+AMalAIgb38s8SnERGq2UO1 EgZ9oQD7RKaI4pCEXnAbOjnOVK8Kdk18MU0+jfS2n5yuQJsgWlT3vie635rPJoSbD79m 8ZZg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=+laNQIYh8Dw2XU39b20AfbA+LAdl6wkrn7y2w7blNzI=; b=TSrZQsLpmPEcR1lbrF3cr2HNSQolyylSzAptV40/mxJjQqabjQw+qsEQWVMHMrRLcB 5X7n5W4jtX9W/m6r/Te2dQrK2VcPf/SG9NFPEOXibjzFPZ/sb7reZRbYmQDIckGmusSr FsjOwfUcf8HhrB8j91CW/TDqWB7mYWzhAh8D2+rR6HYG/2VLChISP+l1S766Glow5tCw zLI3Qtvb+fKYSQjKSCrjstiFuzVKzCKbmHcYYccW7YkH+ho0dY4loztiZEWpj/YyChlR VZF6KVtAzeqRX+Mp+yw92z9CBh39goaONgOMBntOojXoXlFq04cmqZUjFMLPYVZ4XQOf A8gQ== X-Gm-Message-State: AOAM530VnkCB0+syNdxOVa9WcaG2j5096Ae6xPWZJMMx5C5xl6AlHvOM OLgzDQhNbQHKi5qzQB9gUJA89kIThKp0M4OoapA= X-Google-Smtp-Source: ABdhPJzjhaKVvppk8il3BVKqztj7FK88tLSfv7wxzx89bp1pwYvahgF0DDoGj/PZ1L8LAsjiv2tTx/kh/lEg1izDi8c= X-Received: by 2002:a05:6402:8c9:: with SMTP id d9mr27893657edz.254.1637776994872; Wed, 24 Nov 2021 10:03:14 -0800 (PST) MIME-Version: 1.0 References: <20211124110308.2053-1-urezki@gmail.com> <20211124110308.2053-10-urezki@gmail.com> <20211124100003.7d09a7d8@gandalf.local.home> In-Reply-To: <20211124100003.7d09a7d8@gandalf.local.home> From: Uladzislau Rezki Date: Wed, 24 Nov 2021 19:03:03 +0100 Message-ID: Subject: Re: [PATCH 9/9] tracing: Switch to kvfree_rcu() API To: Steven Rostedt Cc: LKML , RCU , "Paul E . McKenney" , Michal Hocko , Andrew Morton , Daniel Axtens , Frederic Weisbecker , Neeraj Upadhyay , Joel Fernandes , Peter Zijlstra , Thomas Gleixner , "Theodore Y . Ts'o" , Sebastian Andrzej Siewior , Oleksiy Avramchenko Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > On Wed, 24 Nov 2021 12:03:08 +0100 > "Uladzislau Rezki (Sony)" wrote: > > > Instead of invoking a synchronize_rcu() to free a pointer > > after a grace period we can directly make use of new API > > that does the same but in more efficient way. > > > > CC: Steven Rostedt > > Signed-off-by: Uladzislau Rezki (Sony) > > --- > > Replying to the correct patch this time. > > Acked-by: Steven Rostedt (VMware) > Thanks! -- Uladzislau Rezki