| Date | Wed, 5 Dec 2007 08:39:25 -0800 | From | Pete Zaitcev <> | Subject | Re: [patch 12/18] usb: mon nopage |
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On Wed, 05 Dec 2007 18:15:59 +1100, npiggin@suse.de 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 <zaitcev@redhat.com>
-- Pete
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