Message ID | 20210309114512.536489-26-its@irrelevant.dk |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=irrelevant.dk header.i=@irrelevant.dk header.a=rsa-sha256 header.s=fm2 header.b=ELE0NpbS; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=messagingengine.com header.i=@messagingengine.com header.a=rsa-sha256 header.s=fm2 header.b=qnhJtm2M; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4Dvvxk5bj1z9s1l for <incoming@patchwork.ozlabs.org>; Tue, 9 Mar 2021 23:42:50 +1100 (AEDT) Received: from localhost ([::1]:48568 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1lJbhI-0000aQ-JF for incoming@patchwork.ozlabs.org; Tue, 09 Mar 2021 07:42:48 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:43474) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <its@irrelevant.dk>) id 1lJaok-0000Yp-IH; Tue, 09 Mar 2021 06:46:28 -0500 Received: from wnew1-smtp.messagingengine.com ([64.147.123.26]:57827) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <its@irrelevant.dk>) id 1lJaog-0000cr-3F; Tue, 09 Mar 2021 06:46:24 -0500 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailnew.west.internal (Postfix) with ESMTP id A3E04277D; Tue, 9 Mar 2021 06:45:55 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute4.internal (MEProxy); Tue, 09 Mar 2021 06:45:56 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=irrelevant.dk; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; s=fm2; bh=v91QNZvooqGNT gq+UmcY+WmenF4oOpB1iD5BoMIg2dY=; b=ELE0NpbSFQK5ixJqp1xAeSHpp/sBt fZI5tc9W3DGaRG+G0CdWs1SNEdAR3b+R6pWSA7D0O8Wb/Vrbfk17WjUjYANh1NhC RWcIvu+jpUl5KR+x/2ofoocSVcgG/MZ2yxPtJ9uPGBBHALMYYDs1oWPCMax1scm6 CqJRR4JwtKzNqAHaP0taEaeNtY90OqRKXjCffvuyFqbBvkININCz/UU1SatSdfO2 Cxx4OlAM7vy7kHFpY8QSgJ4Mx33vYopbjz2CLkKuxEgY7ngAYNJwAmEp8pSeeuwx PkK1HX7Z+3Fpv9MbYgLUJ+ZlC0jX2STMCJlULfxHEd7VM/IgXdT06a1lQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; bh=v91QNZvooqGNTgq+UmcY+WmenF4oOpB1iD5BoMIg2dY=; b=qnhJtm2M sJCY2fRNP+e3HZp94DFqxe8Cuj0/jNPuww5dP/d0dYdp79FABITWp8P9tzLWdmjR MUnzZK1nR43iCt7l60RwNOXpiiHB6dLOlyBQTchNGPSexAEaxdPhI1gTY8w/NIWW bWrhfm7rg+T12wFu4csyntnLaTf0ReVMIMBa8HTItFef1e6mtl8Jx+CGx9MqhHVC MJs9YjiqMmTqstdRtunAHuiv/xJBVzW91fv6XZ6TJtdb02euTO9wVc42tahYfOJl BIk8kKcOn5kPlkxPnnSaaVDs8ArmCyAU/FZIuoD1FjaYjXc2O+3sshuXHp25E1Q9 sHPbN6DRr0lsJg== X-ME-Sender: <xms:819HYBjTjBoJG-9xcz1nUERbd27Q9eOe-fRxcqUx9r4X7vUVacqYBg> <xme:819HYGCNs4W02bskFIS_e-x5HROdiBlamujWWOyMzIsoK6iUU_fuZ-CoScHSzKLMJ 1EkHjKYmgEhQwAXAOw> X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrudduiedgfeduucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvufffkffojghfggfgsedtkeertdertddtnecuhfhrohhmpefmlhgruhhs ucflvghnshgvnhcuoehithhssehirhhrvghlvghvrghnthdrughkqeenucggtffrrghtth gvrhhnpeeuleetgeeiuefhgfekfefgveejiefgteekiedtgfdtieefhfdthfefueffvefg keenucfkphepkedtrdduieejrdelkedrudeltdenucevlhhushhtvghrufhiiigvpeduhe enucfrrghrrghmpehmrghilhhfrhhomhepihhtshesihhrrhgvlhgvvhgrnhhtrdgukh X-ME-Proxy: <xmx:819HYBHKV8pwKHd-ygtQVKbx_Ud4U-KdKBpz8Vqmp7GeFoGuYITxww> <xmx:819HYGS7e1H3frlF9cuF23zZ2U11uAGl3yAcCY-ZSNmxWGQifzH0wg> <xmx:819HYOxlfpAHQT8IhQENTJBEAFs30lGDqpg4RD63HNLQtMw_k_1-CA> <xmx:819HYNlYQTcxAKeRiB6ynbN75XvEltSMaGTe7x1tBbjbv1v9vd0OD7YJLng> Received: from apples.local (80-167-98-190-cable.dk.customer.tdc.net [80.167.98.190]) by mail.messagingengine.com (Postfix) with ESMTPA id C8C09240054; Tue, 9 Mar 2021 06:45:53 -0500 (EST) From: Klaus Jensen <its@irrelevant.dk> To: qemu-devel@nongnu.org, Peter Maydell <peter.maydell@linaro.org> Subject: [PULL v2 25/38] hw/block/nvme: remove redundant len member in compare context Date: Tue, 9 Mar 2021 12:44:59 +0100 Message-Id: <20210309114512.536489-26-its@irrelevant.dk> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210309114512.536489-1-its@irrelevant.dk> References: <20210309114512.536489-1-its@irrelevant.dk> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=64.147.123.26; envelope-from=its@irrelevant.dk; helo=wnew1-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_PASS=-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: 2.1.23 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: Fam Zheng <fam@euphon.net>, Kevin Wolf <kwolf@redhat.com>, qemu-block@nongnu.org, Klaus Jensen <k.jensen@samsung.com>, Max Reitz <mreitz@redhat.com>, Keith Busch <kbusch@kernel.org>, Minwoo Im <minwoo.im.dev@gmail.com>, Stefan Hajnoczi <stefanha@redhat.com>, Klaus Jensen <its@irrelevant.dk> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
[PULL,v2,01/38] hw/block/nvme: introduce nvme-subsys device
|
expand
|
diff --git a/hw/block/nvme.c b/hw/block/nvme.c index 30aef5b09ef4..fcdd6b7cb9f0 100644 --- a/hw/block/nvme.c +++ b/hw/block/nvme.c @@ -1703,7 +1703,6 @@ static void nvme_aio_copy_in_cb(void *opaque, int ret) struct nvme_compare_ctx { QEMUIOVector iov; uint8_t *bounce; - size_t len; }; static void nvme_compare_cb(void *opaque, int ret) @@ -1724,16 +1723,16 @@ static void nvme_compare_cb(void *opaque, int ret) goto out; } - buf = g_malloc(ctx->len); + buf = g_malloc(ctx->iov.size); - status = nvme_dma(nvme_ctrl(req), buf, ctx->len, DMA_DIRECTION_TO_DEVICE, - req); + status = nvme_dma(nvme_ctrl(req), buf, ctx->iov.size, + DMA_DIRECTION_TO_DEVICE, req); if (status) { req->status = status; goto out; } - if (memcmp(buf, ctx->bounce, ctx->len)) { + if (memcmp(buf, ctx->bounce, ctx->iov.size)) { req->status = NVME_CMP_FAILURE; } @@ -1974,7 +1973,6 @@ static uint16_t nvme_compare(NvmeCtrl *n, NvmeRequest *req) ctx = g_new(struct nvme_compare_ctx, 1); ctx->bounce = bounce; - ctx->len = len; req->opaque = ctx;