| Message ID | 20240524-ioatdma-fixes-v1-0-b785f1f7accc@yadro.com (mailing list archive) |
|---|---|
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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 507D81AACC; Fri, 24 May 2024 10:24:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716546288; cv=none; b=DzTDgZWySEsNFPKCYPMjBBODCgr/9GtP3pCBBCehNHeohP/aFVfjbDfc9Az98xiLMrIIXT84KadT3RYg6f2uIG77Yh/9vJWvOiJyH3OWNch7XovMrWFAKW4nFwtblrFwR7hPuS+Zt+CHtmwK5bD+vkT/In69qRQEOZh7xViu5I4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716546288; c=relaxed/simple; bh=CrQprNIxi//+Z+cGBKn4Waq6Mg5oFx7AbnKkwtEfBjE=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=RYKFmjQxIEXN2fva7dqmqUAJ9sxUwL9QLUAX/hKzptSe2KYuwqrD+edTJTULF3UiUlT5mt2p5mPMTYEUF7LdC4tdDvEoH4wj7zlFD8mt2lJ2QMgrQkI7NCM43upJRyZj+YkAdBouXrBHzZxs4A7qCqFUbZJ+QGHGBwo8fmTLXMY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=RAqGC0hG; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="RAqGC0hG" Received: by smtp.kernel.org (Postfix) with ESMTPS id 28DC6C2BBFC; Fri, 24 May 2024 10:24:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1716546288; bh=CrQprNIxi//+Z+cGBKn4Waq6Mg5oFx7AbnKkwtEfBjE=; h=From:Subject:Date:To:Cc:Reply-To:From; b=RAqGC0hGsdNnBS950pwn3rxjLsPNlgBr0hVIJZ+D8q49AIWu0oGDaE4NEdc0IMkqF qvImZydjAdd38203rVlMxR5BqTW0/ME5TLrGdBVnglaWgHML+4IEf2RX5BrFObnT1S CErkZ7N7YMgnRi4BKJj1Kr70NZ0/rI42uBW2cR8yujszsGpykFfUT48/WVnweim5ek TyjLPFBSjcC7FK1Cw4KpXR58r9fx8UnV2Eh+IbYJMgbqEwN4Gp6s5Iu9YJrHjxfDyk iwk2/woiU17I5aLgbZ4CWT4TA6aYaTIX5aVlDtxFRFfDohP0tFmlXy31FcJY1Cb3k6 tChdZqEFN0bjg== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E5FEC25B74; Fri, 24 May 2024 10:24:48 +0000 (UTC) From: Nikita Shubin via B4 Relay <devnull+n.shubin.yadro.com@kernel.org> Subject: [PATCH 0/3] dmaengine: ioatdma: Fix mem leakage series Date: Fri, 24 May 2024 13:24:45 +0300 Message-Id: <20240524-ioatdma-fixes-v1-0-b785f1f7accc@yadro.com> Precedence: bulk X-Mailing-List: dmaengine@vger.kernel.org List-Id: <dmaengine.vger.kernel.org> List-Subscribe: <mailto:dmaengine+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:dmaengine+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAO1qUGYC/x3LywqEMAyF4VeRrCegRfHyKjKLtI2ahVUSGQbEd 7e6/M/hO8FYhQ2G4gTln5hsKUf1KSAslGZGibnBla4uG1ejbHTElXCSPxtSN4UQqfex7SEbT8b olVJYHrWSHazPsSu/Iq/j97puo6NkF3gAAAA= To: Vinod Koul <vkoul@kernel.org>, Dave Jiang <dave.jiang@intel.com>, Logan Gunthorpe <logang@deltatee.com> Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, Nikita Shubin <n.shubin@yadro.com>, Andy Shevchenko <andy.shevchenko@gmail.com> X-Mailer: b4 0.12.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1716546287; l=737; i=n.shubin@yadro.com; s=20230718; h=from:subject:message-id; bh=CrQprNIxi//+Z+cGBKn4Waq6Mg5oFx7AbnKkwtEfBjE=; b=A65t7okArOSAbkRGfS8XIdJSEtnY1eofhkJ67p2bUVcBKNM65EhPIQlRCcHuefQIRXEYGuxpkcqb 0pfpc8vLCljl7kZuHmzGmBpIfRBGq9Rsje3JoDhhpHnxKDR4oszc X-Developer-Key: i=n.shubin@yadro.com; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for n.shubin@yadro.com/20230718 with auth_id=161 X-Original-From: Nikita Shubin <n.shubin@yadro.com> Reply-To: n.shubin@yadro.com |
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dmaengine: ioatdma: Fix mem leakage series
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Started with observing leakage in patch 3, ivestigating revealed much more problems in probing error path. Andy you are always welcome to review if you have a spare time. Signed-off-by: Nikita Shubin <n.shubin@yadro.com> --- Nikita Shubin (3): dmaengine: ioatdma: Fix leaking on version mismatch dmaengine: ioatdma: Fix error path in ioat3_dma_probe() dmaengine: ioatdma: Fix kmemleak in ioat_pci_probe() drivers/dma/ioat/init.c | 55 ++++++++++++++++++++++++++----------------------- 1 file changed, 29 insertions(+), 26 deletions(-) --- base-commit: 6d69b6c12fce479fde7bc06f686212451688a102 change-id: 20240524-ioatdma-fixes-a8fccda9bd79 Best regards,