Add block group to priority tree in btrfs_read_block_groups()
and btrfs_make_block_groups().
Signed-off-by: Su Yue <suy.fnst@xxxxxxxxxxxxxx>
---
fs/btrfs/extent-tree.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 2dec02782df1..fc40901b4772 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -10117,6 +10117,7 @@ static int check_chunk_block_group_mappings(struct btrfs_fs_info *fs_info)
}
static long compute_block_group_priority(struct btrfs_block_group_cache *bg);
+static void add_block_group_priority(struct btrfs_block_group_cache *cache);
int btrfs_read_block_groups(struct btrfs_fs_info *info)
{
struct btrfs_path *path;
@@ -10251,6 +10252,7 @@ int btrfs_read_block_groups(struct btrfs_fs_info *info)
link_block_group(cache);
cache->priority = compute_block_group_priority(cache);
+ add_block_group_priority(cache);
set_avail_alloc_bits(info, cache->flags);
if (btrfs_chunk_readonly(info, cache->key.objectid)) {
@@ -10402,6 +10404,7 @@ int btrfs_make_block_group(struct btrfs_trans_handle *trans, u64 bytes_used,
link_block_group(cache);
cache->priority = compute_block_group_priority(cache);
+ add_block_group_priority(cache);
list_add_tail(&cache->bg_list, &trans->new_bgs);
--
2.19.1
