Re: [PATCH] block_dev: don't update file access position for sync direct IO
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From: Jens Axboe <hidden>
Date: 2016-12-14 04:08:50
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On 12/13/2016 08:07 PM, Shaohua Li wrote:
For sync direct IO, generic_file_direct_write/generic_file_read_iter will update file access position. Don't duplicate the update in .direct_IO. This cause my raid array can't assemble.
That's not great... Thanks, added. -- Jens Axboe