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Fri, 6 Jan 2023 08:33:19 +0000 (GMT) From: Pankaj Raghav To: axboe@kernel.dk Cc: kernel@pankajraghav.com, linux-kernel@vger.kernel.org, hare@suse.de, bvanassche@acm.org, snitzer@kernel.org, dm-devel@redhat.com, damien.lemoal@opensource.wdc.com, linux-nvme@lists.infradead.org, hch@lst.de, linux-block@vger.kernel.org, gost.dev@samsung.com, Pankaj Raghav Subject: [PATCH 1/7] block: remove superfluous check for request queue in bdev_is_zoned Date: Fri, 6 Jan 2023 09:33:11 +0100 Message-Id: <20230106083317.93938-2-p.raghav@samsung.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230106083317.93938-1-p.raghav@samsung.com> MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrMKsWRmVeSWpSXmKPExsWy7djPc7rn72xPNljxy9Bi9d1+NotpH34y W/w+e57ZYu+72awWNw/sZLLYs2gSk8XK1UeZLM68/MxisfeWtsXlXXPYLOYve8pu8XlpC7vF iVvSDrwel694e1w+W+qxaVUnm8fmJfUeu282sHnsbL3P6nF2paPH+31X2Tz6tqxi9Nh8utrj 8ya5AO4oLpuU1JzMstQifbsErow1PWdYC66zVfzsucXawHiJtYuRk0NCwESi+ewili5GLg4h gRWMEosWTGUDSQgJfGGUWHnUDCLxmVGi78E+FpiO98svMkIkljNKnGpcyQLR8YJR4kV7ahcj BwebgJZEYyc7SFhEQFhif0cr2AZmgc1MErd/r2UESQgLRErc/7UEbBuLgKrEt7UXwOK8ApYS cxa2M0Esk5eYeek72CBOASuJ59PXMEHUCEqcnPkEbC8zUE3z1tnMIAskBLo5JRafWgz1m4vE /kPLmSFsYYlXx7ewQ9gyEv93zodaUC3x9MZvqOYWRon+nevZQD6QELCW6DuTA2IyC2hKrN+l DxF1lLjd7Qph8knceCsIcQGfxKRt05khwrwSHW1CELOVJHb+fAK1U0LictMcaAh6SBzc94x9 AqPiLCS/zELyyyyEtQsYmVcxiqeWFuempxYb5aWW6xUn5haX5qXrJefnbmIEprPT/45/2cG4 /NVHvUOMTByMhxglOJiVRHjL+rclC/GmJFZWpRblxxeV5qQWH2KU5mBREuedsXV+spBAemJJ anZqakFqEUyWiYNTqoFJd50j46ZtXbYbdGs0Nthc/Cn8+VGw3AaLjQenZHy90+B7qL16gXS0 qmLw33epulonpn/8/z36jJFJa8ZXsRN8pxlcbms/8Vkwu6Tnb8v706v8lh5xPRpzzEjzyMoW Q/dDC/xCJs99tf/5nmfpl2P6Ozdndfqs+BWi8zxp+5HwnIRPj36KJO9Ik9uy5LK+VTT7p/a3 0xZ8d/ZqmPf9+66KS/YFSxsE/tldrP8h9SZoP+citY3TDLYzhVxPupJgqq5jOmvT/FlXD+25 cJdR91hI7JrnbEe/BHHOSGRtPPZr6YoSTddLseatWvLbxD8YZf1anhfQ+TPp9gTt+tinD4IP fZm7//uZxonB6lNNVVrOeiixFGckGmoxFxUnAgCPh/C21gMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrCIsWRmVeSWpSXmKPExsVy+t/xu7rn72xPNrjzV9Ji9d1+NotpH34y W/w+e57ZYu+72awWNw/sZLLYs2gSk8XK1UeZLM68/MxisfeWtsXlXXPYLOYve8pu8XlpC7vF iVvSDrwel694e1w+W+qxaVUnm8fmJfUeu282sHnsbL3P6nF2paPH+31X2Tz6tqxi9Nh8utrj 8ya5AO4oPZui/NKSVIWM/OISW6VoQwsjPUNLCz0jE0s9Q2PzWCsjUyV9O5uU1JzMstQifbsE vYw1PWdYC66zVfzsucXawHiJtYuRk0NCwETi/fKLjF2MXBxCAksZJba0NbJAJCQkbi9sYoSw hSX+XOtiA7GFBJ4xSnQeiOpi5OBgE9CSaOxkBwmLAJXs72hlAZnDLHCQSeLZlO/MIAlhgXCJ hVd3gNksAqoS39ZeAJvJK2ApMWdhOxPEfHmJmZe+gw3iFLCSeD59DRPELkuJjo+9bBD1ghIn Zz4Bu40ZqL5562zmCYwCs5CkZiFJLWBkWsUoklpanJueW2ykV5yYW1yal66XnJ+7iREYfduO /dyyg3Hlq496hxiZOBgPMUpwMCuJ8Jb1b0sW4k1JrKxKLcqPLyrNSS0+xGgKdPdEZinR5Hxg /OeVxBuaGZgamphZGphamhkrifN6FnQkCgmkJ5akZqemFqQWwfQxcXBKNTCVLtpSuLt2qeJv 1n99F8tFAiel2m576bV1UceCicoXVrC4h7g8XZQZtX/hpz0Ld3yQ43TaoPRpwsr3b1NPrxL1 0GgRvyPccchFTC7nvP/eT5fcy5vupicYT05dtflryHl/dYnvdQtUXhW0zy69aLHubM8H71r3 eNF/rlLONxuSM53F+ZY/iBGeduiF4SS729acSdKGVW7XGAOv3fn1J/LoF1WnZ9mn5J+3XGKp 6J2yYuNCrzdnzv77bbnig3F0KLtG05z9JaZHtLr7ytfd/fKmVfbnr+i3T7K1fj2sqnLyadUs Wp70KP3//S1fQlrP7zhw++dmg7MeqUc2PT4g/mlPV+D2QutZR1/HTFTP4Dz/XomlOCPRUIu5 qDgRANWNwXtHAwAA X-CMS-MailID: 20230106083319eucas1p1e58f4ab0d3ff59a328a2da2922d76038 X-Msg-Generator: CA X-RootMTR: 20230106083319eucas1p1e58f4ab0d3ff59a328a2da2922d76038 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20230106083319eucas1p1e58f4ab0d3ff59a328a2da2922d76038 References: <20230106083317.93938-1-p.raghav@samsung.com> X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1754261548522998032?= X-GMAIL-MSGID: =?utf-8?q?1754261548522998032?= Remove the superfluous request queue check in bdev_is_zoned() as the bdev_get_queue can never return NULL. Signed-off-by: Pankaj Raghav Reviewed-by: Damien Le Moal Reviewed-by: Bart Van Assche Reviewed-by: Chaitanya Kulkarni Reviewed-by: Johannes Thumshirn Reviewed-by: Christoph Hellwig --- include/linux/blkdev.h | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 43d4e073b111..0e40b014c40b 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1283,12 +1283,7 @@ static inline enum blk_zoned_model bdev_zoned_model(struct block_device *bdev) static inline bool bdev_is_zoned(struct block_device *bdev) { - struct request_queue *q = bdev_get_queue(bdev); - - if (q) - return blk_queue_is_zoned(q); - - return false; + return blk_queue_is_zoned(bdev_get_queue(bdev)); } static inline bool bdev_op_is_zoned_write(struct block_device *bdev,