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[PATCH] Split struct request ->flags into two parts
Right now ->flags is a bit of a mess: some are request types, and others are just modifiers. Clean this up by splitting it into ->cmd_type and ->cmd_flags. This allows introduction of generic Linux block message types, useful for sending generic Linux commands to block devices. Signed-off-by: Jens Axboe <[email protected]>
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39 changed files with 295 additions and 301 deletions
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@ -46,7 +46,7 @@ static int do_blktrans_request(struct mtd_blktrans_ops *tr,
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nsect = req->current_nr_sectors;
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buf = req->buffer;
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if (!(req->flags & REQ_CMD))
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if (!blk_fs_request(req))
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return 0;
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if (block + nsect > get_capacity(req->rq_disk))
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