From mboxrd@z Thu Jan 1 00:00:00 1970 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C8397C25B74 for ; Fri, 24 May 2024 06:41:22 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sAObv-00019D-DV; Fri, 24 May 2024 02:41:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sAObm-00015t-Qu; Fri, 24 May 2024 02:40:55 -0400 Received: from fanzine.igalia.com ([178.60.130.6] helo=fanzine2.igalia.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sAObi-0006V6-Ry; Fri, 24 May 2024 02:40:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Content-Type:MIME-Version:Message-ID:Date:References: In-Reply-To:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=Bjj8y5ukdbbm+RuOAR7+erbea2fV8F+ee4+ioDLcx20=; b=dosBTzYbnVsC4G53i0+nY36jG6 7zCtJCyoZ6tHnmHyJPD5wxYHxsblCHlB76aXAyyctUBK6FYMbIqVmleB6ScATM5Xz1qX8YPyHA743 eNXYcJAfB2qVys8Eg2TS619DtweUs2EHT1BaNnmhDHycbLzgIIcrDJ0WQq9NE/z0iNjVu4ldMxCkd Kzc0c4P3Wb5/LtzpNNeIN/uW/fzJCsLL1qAuk9J85iX5Wi5QVPLLND2eIHGWq9KrFME3Y/+sBAPrh zhxttpWIi2srf+Y243Phid23asirXqFjHnwrfiu50aNbUu9BBZThW8YhY507azSWvQt8xJuQYkEmz lDwC6NUQ==; Received: from maestria.local.igalia.com ([192.168.10.14] helo=mail.igalia.com) by fanzine2.igalia.com with esmtps (Cipher TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim) id 1sAObW-00Bt26-6j; Fri, 24 May 2024 08:40:38 +0200 Received: from gate.service.igalia.com ([192.168.21.52]) by mail.igalia.com with esmtp (Exim) id 1sAObT-00AeZw-Vh; Fri, 24 May 2024 08:40:38 +0200 Received: from berto by gate.service.igalia.com with local (Exim 4.96) (envelope-from ) id 1sAObT-007CGt-2e; Fri, 24 May 2024 06:40:35 +0000 From: Alberto Garcia To: Andrey Drobyshev , qemu-block@nongnu.org Cc: qemu-devel@nongnu.org, hreitz@redhat.com, kwolf@redhat.com, eblake@redhat.com, jean-louis@dupond.be, andrey.drobyshev@virtuozzo.com, den@virtuozzo.com Subject: Re: [PATCH v2 04/11] block/file-posix: add trace event for fallocate() calls In-Reply-To: <20240513063203.113911-5-andrey.drobyshev@virtuozzo.com> References: <20240513063203.113911-1-andrey.drobyshev@virtuozzo.com> <20240513063203.113911-5-andrey.drobyshev@virtuozzo.com> Date: Fri, 24 May 2024 08:40:35 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=178.60.130.6; envelope-from=berto@igalia.com; helo=fanzine2.igalia.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Mon 13 May 2024 09:31:56 AM +03, Andrey Drobyshev wrote: > This would ease debugging of write zeroes and discard operations. > > Signed-off-by: Andrey Drobyshev Reviewed-by: Alberto Garcia Berto