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Wed, 24 Nov 2021 15:59:57 +0000 From: "Wu, Hao" To: Jia-Ju Bai , "trix@redhat.com" , "mdf@kernel.org" CC: "linux-fpga@vger.kernel.org" , linux-kernel Subject: RE: [BUG] fpga: dfl: possible ABBA deadlock in dfl_fpga_cdev_assign_port() and fme_pr() Thread-Topic: [BUG] fpga: dfl: possible ABBA deadlock in dfl_fpga_cdev_assign_port() and fme_pr() Thread-Index: AQHX4D/TTtA7wqupLkSB90dMoQlpnKwS1fcg Date: Wed, 24 Nov 2021 15:59:57 +0000 Message-ID: References: <9460c1ba-addd-9757-fe55-ceeeae596ac1@gmail.com> In-Reply-To: <9460c1ba-addd-9757-fe55-ceeeae596ac1@gmail.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.6.200.16 authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 5f9a96c0-75aa-48bf-0c7c-08d9af637683 x-ms-traffictypediagnostic: DM5PR11MB1851: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; 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