diff options
| -rw-r--r-- | fs/btrfs/relocation.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index 0a3f02562053..429c73c374b8 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -2409,6 +2409,13 @@ out: btrfs_std_error(root->fs_info, ret); if (!list_empty(&reloc_roots)) free_reloc_roots(&reloc_roots); + + /* new reloc root may be added */ + mutex_lock(&root->fs_info->reloc_mutex); + list_splice_init(&rc->reloc_roots, &reloc_roots); + mutex_unlock(&root->fs_info->reloc_mutex); + if (!list_empty(&reloc_roots)) + free_reloc_roots(&reloc_roots); } BUG_ON(!RB_EMPTY_ROOT(&rc->reloc_root_tree.rb_root)); |