Messages in this thread Patch in this message | | | Date | Tue, 12 Jul 2011 17:50:32 -0700 | Subject | [PATCH]:drivers/md/raid10.c: r10buf_pool_alloc(): Set bi_vcnt for the new bio. | From | Muthu Kumar <> |
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Hi Neil, raid10.c: r10buf_pool_alloc() - doesn't set the bi_vcnt for the newly allocated bio. Setting it to RESYNC_PAGES for successful case.
BTW, why are we not using bio_add_page() here to add the page to bio?
Signed-off-by: Muthukumar R <muthur@gmail.com>
------ drivers/md/raid10.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) ------ diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 6e84668..8504c5b 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -129,6 +129,7 @@ static void * r10buf_pool_alloc(gfp_t gfp_flags, void *data)
bio->bi_io_vec[i].bv_page = page; } + bio->bi_vcnt = RESYNC_PAGES; }
return r10_bio;
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