diff options
| -rw-r--r-- | fs/btrfs/volumes.c | 3 | ||||
| -rw-r--r-- | fs/btrfs/volumes.h | 3 |
2 files changed, 0 insertions, 6 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index a4bfec088617..c236bfba0cec 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -6182,8 +6182,6 @@ static u64 btrfs_max_io_len(struct map_lookup *map, enum btrfs_map_op op, u64 offset, u32 *stripe_nr, u64 *stripe_offset, u64 *full_stripe_start) { - ASSERT(op != BTRFS_MAP_DISCARD); - /* * Stripe_nr is the stripe where this block falls. stripe_offset is * the offset of this block in its stripe. @@ -6261,7 +6259,6 @@ int __btrfs_map_block(struct btrfs_fs_info *fs_info, enum btrfs_map_op op, u64 max_len; ASSERT(bioc_ret); - ASSERT(op != BTRFS_MAP_DISCARD); num_copies = btrfs_num_copies(fs_info, logical, fs_info->sectorsize); if (mirror_num > num_copies) diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index 16fc640cabd3..e960a51abf87 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -556,15 +556,12 @@ struct btrfs_dev_lookup_args { enum btrfs_map_op { BTRFS_MAP_READ, BTRFS_MAP_WRITE, - BTRFS_MAP_DISCARD, BTRFS_MAP_GET_READ_MIRRORS, }; static inline enum btrfs_map_op btrfs_op(struct bio *bio) { switch (bio_op(bio)) { - case REQ_OP_DISCARD: - return BTRFS_MAP_DISCARD; case REQ_OP_WRITE: case REQ_OP_ZONE_APPEND: return BTRFS_MAP_WRITE; |