diff options
| -rw-r--r-- | drivers/md/raid10.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index a9ae7d113492..5fa390880f85 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -91,7 +91,7 @@ static inline struct r10bio *get_resync_r10bio(struct bio *bio) static void * r10bio_pool_alloc(gfp_t gfp_flags, void *data) { struct r10conf *conf = data; - int size = offsetof(struct r10bio, devs[conf->copies]); + int size = offsetof(struct r10bio, devs[conf->geo.raid_disks]); /* allocate a r10bio with room for raid_disks entries in the * bios array */ @@ -238,7 +238,7 @@ static void put_all_bios(struct r10conf *conf, struct r10bio *r10_bio) { int i; - for (i = 0; i < conf->copies; i++) { + for (i = 0; i < conf->geo.raid_disks; i++) { struct bio **bio = & r10_bio->devs[i].bio; if (!BIO_SPECIAL(*bio)) bio_put(*bio); @@ -327,7 +327,7 @@ static int find_bio_disk(struct r10conf *conf, struct r10bio *r10_bio, int slot; int repl = 0; - for (slot = 0; slot < conf->copies; slot++) { + for (slot = 0; slot < conf->geo.raid_disks; slot++) { if (r10_bio->devs[slot].bio == bio) break; if (r10_bio->devs[slot].repl_bio == bio) { @@ -336,7 +336,6 @@ static int find_bio_disk(struct r10conf *conf, struct r10bio *r10_bio, } } - BUG_ON(slot == conf->copies); update_head_pos(slot, r10_bio); if (slotp) @@ -1492,7 +1491,8 @@ static void __make_request(struct mddev *mddev, struct bio *bio, int sectors) r10_bio->sector = bio->bi_iter.bi_sector; r10_bio->state = 0; r10_bio->read_slot = -1; - memset(r10_bio->devs, 0, sizeof(r10_bio->devs[0]) * conf->copies); + memset(r10_bio->devs, 0, sizeof(r10_bio->devs[0]) * + conf->geo.raid_disks); if (bio_data_dir(bio) == READ) raid10_read_request(mddev, bio, r10_bio); |