1 files changed, 1 insertions, 0 deletions

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index a2c2d6d82c5e..1e19f2d86334 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -349,6 +349,7 @@ struct btrfs_fs_info {
 
         u64 total_pinned;
         spinlock_t delalloc_lock;
+        spinlock_t new_trans_lock;
         u64 delalloc_bytes;
 };
 /*