diff options
| -rw-r--r-- | fs/btrfs/space-info.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c index 62382ae1eb02..b87931a458eb 100644 --- a/fs/btrfs/space-info.c +++ b/fs/btrfs/space-info.c @@ -737,6 +737,8 @@ static bool need_preemptive_reclaim(struct btrfs_fs_info *fs_info, u64 thresh = div_factor_fine(space_info->total_bytes, 90); u64 used; + lockdep_assert_held(&space_info->lock); + /* If we're just plain full then async reclaim just slows us down. */ if ((space_info->bytes_used + space_info->bytes_reserved + global_rsv_size) >= thresh) |