On Wed, 05 Dec 2007 18:15:59 +1100, [email protected] wrote:
> Convert USB mon driver from nopage to fault.
> if (offset >= rp->b_size)
> - return NOPAGE_SIGBUS;
> + return VM_FAULT_SIGBUS;
> chunk_idx = offset / CHUNK_SIZE;
> pageptr = rp->b_vec[chunk_idx].pg;
> get_page(pageptr);
> - if (type)
> - *type = VM_FAULT_MINOR;
> - return pageptr;
> + vmf->page = pageptr;
> + return 0;
Looks like a trivial change, I ack this. It's a rarely used API, I have
to run tests to see how it works. I'll collect any failing pieces later
if any.
Signed-off-by: Pete Zaitcev <[email protected]>
-- Pete
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