diff options
| author |   Kent Overstreet <koverstreet@google.com> | 2012-09-05 14:11:38 -0700 |
|---|---|---|
| committer | Kent Overstreet <koverstreet@google.com> | 2013-03-23 14:15:37 -0700 |
| commit | ff8e0070d1a4d09cb462d3059956530fa67fd91d (patch) | |
| tree | e1b15e6e2e0b2f71acf185924f098dfe0666ce37 /drivers/block/pktcdvd.c | |
| parent | pktcdvd: use bio_copy_data() (diff) | |
| download | linux-dev-ff8e0070d1a4d09cb462d3059956530fa67fd91d.tar.xz linux-dev-ff8e0070d1a4d09cb462d3059956530fa67fd91d.zip | |
pktcdvd: Use bio_reset() in disabled code to kill bi_idx usage
In the short term this'll help with code auditing, and if this code ever
gets used now it's converted :)
Signed-off-by: Kent Overstreet <koverstreet@google.com>
CC: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/block/pktcdvd.c')
| -rw-r--r-- | drivers/block/pktcdvd.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 783c96c89b75..11190424536a 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -1156,16 +1156,15 @@ static int pkt_start_recovery(struct packet_data *pkt) new_sector = new_block * (CD_FRAMESIZE >> 9); pkt->sector = new_sector; + bio_reset(pkt->bio); + pkt->bio->bi_bdev = pd->bdev; + pkt->bio->bi_rw = REQ_WRITE; pkt->bio->bi_sector = new_sector; - pkt->bio->bi_next = NULL; - pkt->bio->bi_flags = 1 << BIO_UPTODATE; - pkt->bio->bi_idx = 0; - - BUG_ON(pkt->bio->bi_rw != REQ_WRITE); - BUG_ON(pkt->bio->bi_vcnt != pkt->frames); - BUG_ON(pkt->bio->bi_size != pkt->frames * CD_FRAMESIZE); - BUG_ON(pkt->bio->bi_end_io != pkt_end_io_packet_write); - BUG_ON(pkt->bio->bi_private != pkt); + pkt->bio->bi_size = pkt->frames * CD_FRAMESIZE; + pkt->bio->bi_vcnt = pkt->frames; + + pkt->bio->bi_end_io = pkt_end_io_packet_write; + pkt->bio->bi_private = pkt; drop_super(sb); return 1; |