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Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index d7a68203cda0..5c82cfdb0944 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -2641,6 +2641,11 @@ static int __exclude_logged_extent(struct btrfs_fs_info *fs_info, BUG_ON(!btrfs_block_group_done(block_group)); ret = btrfs_remove_free_space(block_group, start, num_bytes); } else { + /* + * We must wait for v1 caching to finish, otherwise we may not + * remove our space. + */ + btrfs_wait_space_cache_v1_finished(block_group, caching_ctl); mutex_lock(&caching_ctl->mutex); if (start >= caching_ctl->progress) { |