diff options
| -rw-r--r-- | fs/btrfs/raid56.c | 17 | ||||
| -rw-r--r-- | fs/btrfs/raid56.h | 1 |
2 files changed, 5 insertions, 13 deletions
diff --git a/fs/btrfs/raid56.c b/fs/btrfs/raid56.c index 0249ea52bb80..35fd6e152731 100644 --- a/fs/btrfs/raid56.c +++ b/fs/btrfs/raid56.c @@ -584,8 +584,7 @@ static int rbio_can_merge(struct btrfs_raid_bio *last, if (last->operation == BTRFS_RBIO_PARITY_SCRUB) return 0; - if (last->operation == BTRFS_RBIO_REBUILD_MISSING || - last->operation == BTRFS_RBIO_READ_REBUILD) + if (last->operation == BTRFS_RBIO_READ_REBUILD) return 0; return 1; @@ -784,10 +783,7 @@ static noinline void unlock_stripe(struct btrfs_raid_bio *rbio) spin_unlock(&rbio->bio_list_lock); spin_unlock(&h->lock); - if (next->operation == BTRFS_RBIO_READ_REBUILD) - start_async_work(next, recover_rbio_work_locked); - else if (next->operation == BTRFS_RBIO_REBUILD_MISSING) { - steal_rbio(rbio, next); + if (next->operation == BTRFS_RBIO_READ_REBUILD) { start_async_work(next, recover_rbio_work_locked); } else if (next->operation == BTRFS_RBIO_WRITE) { steal_rbio(rbio, next); @@ -1698,8 +1694,7 @@ static int verify_one_sector(struct btrfs_raid_bio *rbio, * If we're rebuilding a read, we have to use pages from the * bio list if possible. */ - if ((rbio->operation == BTRFS_RBIO_READ_REBUILD || - rbio->operation == BTRFS_RBIO_REBUILD_MISSING)) { + if (rbio->operation == BTRFS_RBIO_READ_REBUILD) { sector = sector_in_rbio(rbio, stripe_nr, sector_nr, 0); } else { sector = rbio_stripe_sector(rbio, stripe_nr, sector_nr); @@ -1763,8 +1758,7 @@ static int recover_vertical(struct btrfs_raid_bio *rbio, int sector_nr, * If we're rebuilding a read, we have to use pages from the * bio list if possible. */ - if ((rbio->operation == BTRFS_RBIO_READ_REBUILD || - rbio->operation == BTRFS_RBIO_REBUILD_MISSING)) { + if (rbio->operation == BTRFS_RBIO_READ_REBUILD) { sector = sector_in_rbio(rbio, stripe_nr, sector_nr, 0); } else { sector = rbio_stripe_sector(rbio, stripe_nr, sector_nr); @@ -1897,8 +1891,7 @@ static int recover_sectors(struct btrfs_raid_bio *rbio) goto out; } - if (rbio->operation == BTRFS_RBIO_READ_REBUILD || - rbio->operation == BTRFS_RBIO_REBUILD_MISSING) { + if (rbio->operation == BTRFS_RBIO_READ_REBUILD) { spin_lock(&rbio->bio_list_lock); set_bit(RBIO_RMW_LOCKED_BIT, &rbio->flags); spin_unlock(&rbio->bio_list_lock); diff --git a/fs/btrfs/raid56.h b/fs/btrfs/raid56.h index 0e84c9c9293f..45e6ff78316f 100644 --- a/fs/btrfs/raid56.h +++ b/fs/btrfs/raid56.h @@ -14,7 +14,6 @@ enum btrfs_rbio_ops { BTRFS_RBIO_WRITE, BTRFS_RBIO_READ_REBUILD, BTRFS_RBIO_PARITY_SCRUB, - BTRFS_RBIO_REBUILD_MISSING, }; struct btrfs_raid_bio { |