diff options
Diffstat (limited to 'mkfs.c')
| -rw-r--r-- | mkfs.c | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -77,6 +77,11 @@ static int make_root_dir(struct btrfs_root *root, int mixed) &chunk_start, &chunk_size, BTRFS_BLOCK_GROUP_METADATA | BTRFS_BLOCK_GROUP_DATA); + if (ret == -ENOSPC) { + fprintf(stderr, + "no space to alloc data/metadata chunk\n"); + goto err; + } BUG_ON(ret); ret = btrfs_make_block_group(trans, root, 0, BTRFS_BLOCK_GROUP_METADATA | @@ -89,6 +94,10 @@ static int make_root_dir(struct btrfs_root *root, int mixed) ret = btrfs_alloc_chunk(trans, root->fs_info->extent_root, &chunk_start, &chunk_size, BTRFS_BLOCK_GROUP_METADATA); + if (ret == -ENOSPC) { + fprintf(stderr, "no space to alloc metadata chunk\n"); + goto err; + } BUG_ON(ret); ret = btrfs_make_block_group(trans, root, 0, BTRFS_BLOCK_GROUP_METADATA, @@ -106,6 +115,10 @@ static int make_root_dir(struct btrfs_root *root, int mixed) ret = btrfs_alloc_chunk(trans, root->fs_info->extent_root, &chunk_start, &chunk_size, BTRFS_BLOCK_GROUP_DATA); + if (ret == -ENOSPC) { + fprintf(stderr, "no space to alloc data chunk\n"); + goto err; + } BUG_ON(ret); ret = btrfs_make_block_group(trans, root, 0, BTRFS_BLOCK_GROUP_DATA, @@ -177,6 +190,10 @@ static int create_one_raid_group(struct btrfs_trans_handle *trans, ret = btrfs_alloc_chunk(trans, root->fs_info->extent_root, &chunk_start, &chunk_size, type); + if (ret == -ENOSPC) { + fprintf(stderr, "not enough free space\n"); + exit(1); + } BUG_ON(ret); ret = btrfs_make_block_group(trans, root->fs_info->extent_root, 0, type, BTRFS_FIRST_CHUNK_TREE_OBJECTID, |