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authorJohn Garry <john.g.garry@oracle.com>2024-11-18 13:50:18 +0300
committerJens Axboe <axboe@kernel.dk>2024-11-19 20:30:02 +0300
commita1d9b4fd42d93f46c11e7e9d919a55a3f6ca6126 (patch)
treec49badbf5fdf1e11292bc0eca2969394e23f6b2a /tools/perf/scripts/python/exported-sql-viewer.py
parentf2a38abf5f1c5aeb3be8e9f4d3d815c867fff7ca (diff)
downloadlinux-a1d9b4fd42d93f46c11e7e9d919a55a3f6ca6126.tar.xz
md/raid10: Atomic write support
Set BLK_FEAT_ATOMIC_WRITES_STACKED to enable atomic writes. For an attempt to atomic write to a region which has bad blocks, error the write as we just cannot do this. It is unlikely to find devices which support atomic writes and bad blocks. Reviewed-by: Yu Kuai <yukuai3@huawei.com> Signed-off-by: John Garry <john.g.garry@oracle.com> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20241118105018.1870052-6-john.g.garry@oracle.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
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