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Mon, 14 Dec 2020 19:26:38 +0000 Date: Mon, 14 Dec 2020 15:26:36 -0400 From: Jason Gunthorpe To: Leon Romanovsky CC: Doug Ledford , Leon Romanovsky , Daniel Jurgens , , Parav Pandit Subject: Re: [PATCH rdma-rc 4/5] RDMA/cma: Don't overwrite sgid_attr after device is released Message-ID: <20201214192636.GA2551375@nvidia.com> References: <20201213132940.345554-1-leon@kernel.org> <20201213132940.345554-5-leon@kernel.org> Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20201213132940.345554-5-leon@kernel.org> X-ClientProxiedBy: BL1PR13CA0183.namprd13.prod.outlook.com (2603:10b6:208:2be::8) To DM6PR12MB3834.namprd12.prod.outlook.com (2603:10b6:5:14a::12) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from mlx.ziepe.ca (142.162.115.133) by BL1PR13CA0183.namprd13.prod.outlook.com (2603:10b6:208:2be::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3654.5 via Frontend Transport; Mon, 14 Dec 2020 19:26:37 +0000 Received: from jgg by mlx with local (Exim 4.94) (envelope-from ) id 1kotUS-00Ahjy-6y; Mon, 14 Dec 2020 15:26:36 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1607974000; bh=JlYNMReQYSJl1kA3NgKxsZ0pluDWNzQvskjAF1cCfW4=; h=ARC-Seal:ARC-Message-Signature:ARC-Authentication-Results:Date: From:To:CC:Subject:Message-ID:References:Content-Type: Content-Disposition:In-Reply-To:X-ClientProxiedBy:MIME-Version: X-MS-Exchange-MessageSentRepresentingType; b=dqTNeB961rtG4B0nNQq6xI1+btmOr/UkvrtGibuRhX9pvhSuNi0QAh5d0m4dRt+it doJOHEmy6dt2yqSZ+5VzIJ9q6aIziZrpa4tIbdmlHBmt+ZI7s0Og/m9B9U27uuPS5Q g8ruaxwzSfHP+Z362sZHxJcXOI9snRB2Z5VLsq1ClF441VF702U4IlCq/SWHmj/9q2 ZtqjzS0eiBQ7NOI3fIsnRAomaOZQdt2g133G4lK4z2ZpJzoo44z/99WArLC4FlmG9o pWMhyuYWRkS8lcOrfqebr9//gly/uApNEcYhDRUmqbnMCDJULkjvgaru5mF3qp/Jin oswo0rbWhOT6Q== Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Sun, Dec 13, 2020 at 03:29:39PM +0200, Leon Romanovsky wrote: > Call Trace: > addr_handler+0x266/0×350 drivers/infiniband/core/cma.c:3190 > process_one_req+0xa3/0×300 drivers/infiniband/core/addr.c:645 > process_one_work+0x54c/0×930 kernel/workqueue.c:2272 > worker_thread+0x82/0×830 kernel/workqueue.c:2418 > kthread+0x1ca/0×220 kernel/kthread.c:292 > ret_from_fork+0x1f/0×30 arch/x86/entry/entry_64.S:296 Why has this been weirdly HTML escaped??? I fixed it.. Jason