| commit | 093c959307f2f5af72b24fdc4af7d4d0263f6eea | [log] [tgz] |
|---|---|---|
| author | Sam Bradshaw <sbradshaw@micron.com> | Wed May 15 10:09:05 2013 +0200 |
| committer | Jens Axboe <axboe@kernel.dk> | Wed May 15 10:09:05 2013 +0200 |
| tree | 1ec8fc2b23452790a9ee4bdf14dd442d2ca97fb7 | |
| parent | 974a51a245c2c8bece21cf2d3cbfc8261260f729 [diff] |
mtip32xx: Correctly handle bio->bi_idx != 0 conditions Stacking drivers may append bvecs to existing bio's, resulting in non-zero bi_idx conditions. This patch counts the loops of bio_for_each_segment() rather than inheriting the bi_idx value to pass as a segment count to the hardware submission routine. Signed-off-by: Sam Bradshaw <sbradshaw@micron.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>