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Wong" , Andrew Morton , Matthew Wilcox , Christian Brauner , , , , , Subject: Re: [PATCH 5/6] block: use iomap for writes to block devices Message-ID: <20230727091402.3j5f7t22upvr4lvz@localhost> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20230720140452.63817-6-hch@lst.de> X-Originating-IP: [106.110.32.140] X-ClientProxiedBy: CAMSVWEXC01.scsc.local (2002:6a01:e347::6a01:e347) To CAMSVWEXC02.scsc.local (2002:6a01:e348::6a01:e348) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrDKsWRmVeSWpSXmKPExsWy7djPc7qxpodSDO7OYreYs34Nm8Xqu/1s Fo3vlC0uP+GzWLn6KJPF3lvaFnv2nmSxuLxrDpvFvTX/WS12/dnBbvH7xxw2B26Pv3M/Mnts XqHlcflsqcemVZ1sHps+TWL3ODHjN4vH7psNbB6fN8kFcERx2aSk5mSWpRbp2yVwZZzf+pe9 4B9jxZW9G9kaGC8xdjFyckgImEh0Hn3I1MXIxSEksIJR4uendywgCSGBL4wSU5akQNifGSWO reeEadh0ZAUbRMNyRonTTQtZ4Yr6PlpBJLYwSky4fp8JJMEioCpx/XcTcxcjBwebgJZEYyc7 SFhEQEni6auzjCD1zAL3mSQ+7DsIdpKwgKvEvJa9zCA2r4C5xNW/b5ggbEGJkzOfgF3HLKAj sWD3JzaQmcwC0hLL/3GAhDkFDCSmrj8A9ZmSRMPmMywQdq3EqS23wL6UEJjOKXFv9jk2iISL ROfqNlYIW1ji1fEt7BC2jMTpyT1QzdUST2/8ZoZobmGU6N+5HmyxhIC1RN+ZHAjTUaLlpT2E ySdx460gxJV8EpO2TWeGCPNKdLQJQQxUk1h97w3LBEblWUj+moXkr1kIfy1gZF7FKJ5aWpyb nlpsnJdarlecmFtcmpeul5yfu4kRmKBO/zv+dQfjilcf9Q4xMnEwHmKU4GBWEuE1jNmXIsSb klhZlVqUH19UmpNafIhRmoNFSZxX2/ZkspBAemJJanZqakFqEUyWiYNTqoHJ0MBxzpHWhxGP TuqmH3orK8BXczGq5PqxJzkrgnfPPv9plutiS8Zjn1Lrte7Gt/978PqsvqP1nTcT1u2/L2x4 czbvrhJ725D11u6q+y46xrXeyJKrObLhy2Xv7kOtXYkvPH1DNBpvbi1cxfGOL/TRBhWhletD V+RH9u5Ou3S1dmX3ap+pGuuDHVfc2eBfx2r3+NrWAPP7DytLbIriD21N80+rVC5/wqHIyLN0 qkSAbSan1L0pD0pvLZm18xuXtVLN43+X70TGbTFytUntu+u18n2grdTNjt2a8SFdPLcqrCyW rLsw22OG89sZMtd1ldjvzndvso0x5xN+cvjJnKMyMbuanvnXiS5XY9WMTTZUYinOSDTUYi4q TgQA9/RpsL8DAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrLIsWRmVeSWpSXmKPExsVy+t/xu7oxpodSDGa2KVrMWb+GzWL13X42 i8Z3yhaXn/BZrFx9lMli7y1tiz17T7JYXN41h83i3pr/rBa7/uxgt/j9Yw6bA7fH37kfmT02 r9DyuHy21GPTqk42j02fJrF7nJjxm8Vj980GNo/Pm+QCOKL0bIryS0tSFTLyi0tslaINLYz0 DC0t9IxMLPUMjc1jrYxMlfTtbFJSczLLUov07RL0Ms5v/cte8I+x4srejWwNjJcYuxg5OSQE TCQ2HVnB1sXIxSEksJRR4szDJUwQCRmJjV+uskLYwhJ/rnVBFX1klPj27DUjhLOFUeLmhOVg o1gEVCWu/25i7mLk4GAT0JJo7GQHCYsIKEk8fXUWrJ5Z4D6TxId9B8HqhQVcJea17GUGsXkF zCWu/n0DtllIIFRi2tkZrBBxQYmTM5+wgNjMAjoSC3Z/YgOZzywgLbH8HwdImFPAQGLq+gNQ 3yhJNGw+wwJh10p8/vuMcQKj8Cwkk2YhmTQLYdICRuZVjCKppcW56bnFRnrFibnFpXnpesn5 uZsYgfG67djPLTsYV776qHeIkYmD8RCjBAezkgivYcy+FCHelMTKqtSi/Pii0pzU4kOMpsCQ mMgsJZqcD0wYeSXxhmYGpoYmZpYGppZmxkrivJ4FHYlCAumJJanZqakFqUUwfUwcnFINTOsC 5rA/n+4Rwimx+M+39548U58V3Ta8e3qT3Ryl74YP9z1yrJJTC5p2x+XPa41zp3czrzqVu9+M 46jq8b2bjmz43T71tkp8TPGVo6XrA64F/rnZLxr68a4eM/eJT/4789ecnv25/bO8Hrdyv1ee tbyQpvGN418Dn7w4+v/b+biML50XNmca3k4obN0q91Wj7rbgsqf3QxZ+e7mzIPNxzJxmBkeO yyfWX1RTMlt5I0va0/XwD/Wgbb5Rd2ZGZq/8GjdTJFrwTar4F+9/ps8uncgKCIh4Z/7yyF+b gpnHGs75bSqR0Hef8cu0/ai2hWzrtOSJWdNdlmzYdFSnZAX/2aYQqUfHOB1Op8QKsuxYKW6l xFKckWioxVxUnAgANNCESGADAAA= X-CMS-MailID: 20230727091404eucas1p2cbc14ec51eb1442496b1a4c30cd04803 X-Msg-Generator: CA X-RootMTR: 20230727091404eucas1p2cbc14ec51eb1442496b1a4c30cd04803 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20230727091404eucas1p2cbc14ec51eb1442496b1a4c30cd04803 References: <20230720140452.63817-1-hch@lst.de> <20230720140452.63817-6-hch@lst.de> X-Rspamd-Queue-Id: 316694000B X-Rspam-User: X-Rspamd-Server: rspam05 X-Stat-Signature: kgqwzm8spc58g8oifgbebq7kmh4b58d5 X-HE-Tag: 1690449247-84067 X-HE-Meta: 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 S0+5YZuR yCDKIhqjYHUACSdnzVE4jYkvv6KNzNeNEJY5r4lX82AK493r9rs6DkmQP1YLr/HNlAaA4OLZqjxSyV1PP323l5Sdh3z3xm99gZ1gKOTLRIQfxqycMRH+D7dCJSw== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Thu, Jul 20, 2023 at 04:04:51PM +0200, Christoph Hellwig wrote: > Use iomap in buffer_head compat mode to write to block devices. > > Signed-off-by: Christoph Hellwig Looks good, Reviewed-by: Pankaj Raghav