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SubjectRe: RAW or BLK in 2.4.21
On Fri, Aug 01 2003, ooyama eiichi wrote:
> Hi.
> I am developping a block device kernel module in 2.4 series.
> And i want to make a distinction between raw I/O and block I/O,
> in the request function i wrote for my module.
> But i could not find the way.
> my_request_fn(request_queue_t *q, int rw, struct buffer_head * bh)
> Is it possible ?
> I would be happy if someone give me a hint about this.

No, it is not possible to tell the difference inside your request_fn.

Jens Axboe

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