[dm-devel] [2.6.22-rc1-mm1 PATCH 9/10] dm-raid1-handle-read-failures.patch
Jonathan Brassow
jbrassow at redhat.com
Wed May 23 17:02:06 UTC 2007
On May 21, 2007, at 5:08 PM, Jonathan Brassow wrote:
> +/* Asynchronous read. */
> +static void read_async_bio(struct mirror *m, struct bio *bio)
> +{
> + struct io_region io;
> + struct dm_io_request io_req = {
> + .bi_rw = READ,
> + .mem.type = DM_IO_BVEC,
> + .mem.ptr.bvec = bio->bi_io_vec + bio->bi_idx,
> + .notify.fn = read_callback,
> + .notify.context = bio,
> + .client = m->ms->io_client,
> + };
> +
> + map_region(&io, m, bio);
> + bio_set_m(bio, m);
> + (void) dm_io(&io_req, m->ms->nr_mirrors, &io, NULL);
> }
>
The call to dm_io is wrong here, it should be:
(void) dm_io(&io_req, 1, &io, NULL);
Will send substitute patch shortly,
brassow
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