diff options
| author | Neil Brown <neilb@suse.de> | 2006-11-07 15:25:48 +0100 |
|---|---|---|
| committer | Adrian Bunk <bunk@stusta.de> | 2006-11-07 15:25:48 +0100 |
| commit | f0524af06cf2243c6bebd7a18fe9876da33b0a08 (patch) | |
| tree | 38bf4c7d46300b2b9267994e08ef49c64657a510 | |
| parent | 6f5bccdd4fcebf5edc3cd3ff3e68417a0dbe9f2b (diff) | |
[PATCH] md: Make sure bi_max_vecs is set properly in bio_split
Else a subsequent bio_clone might make a mess.
Signed-off-by: Neil Brown <neilb@suse.de>
Acked-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
| -rw-r--r-- | fs/bio.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -1115,6 +1115,9 @@ struct bio_pair *bio_split(struct bio *bi, mempool_t *pool, int first_sectors) bp->bio1.bi_io_vec = &bp->bv1; bp->bio2.bi_io_vec = &bp->bv2; + bp->bio1.bi_max_vecs = 1; + bp->bio2.bi_max_vecs = 1; + bp->bio1.bi_end_io = bio_pair_end_1; bp->bio2.bi_end_io = bio_pair_end_2; |