diff options
| -rw-r--r-- | fs/btrfs/extent-tree.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 857a859948a3..50de1fa6fc9e 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -8482,14 +8482,6 @@ int btrfs_set_block_group_ro(struct btrfs_root *root, if (IS_ERR(trans)) return PTR_ERR(trans); - alloc_flags = update_block_group_flags(root, cache->flags); - if (alloc_flags != cache->flags) { - ret = do_chunk_alloc(trans, root, alloc_flags, - CHUNK_ALLOC_FORCE); - if (ret < 0) - goto out; - } - ret = set_block_group_ro(cache, 0); if (!ret) goto out; @@ -8500,6 +8492,11 @@ int btrfs_set_block_group_ro(struct btrfs_root *root, goto out; ret = set_block_group_ro(cache, 0); out: + if (cache->flags & BTRFS_BLOCK_GROUP_SYSTEM) { + alloc_flags = update_block_group_flags(root, cache->flags); + check_system_chunk(trans, root, alloc_flags); + } + btrfs_end_transaction(trans, root); return ret; } |