Merge branch 'master' into for-next

Fast-forwarded to current state of Linus' tree as there are patches to be
applied for files that didn't exist on the old branch.

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/btrfs/transaction.h b/fs/btrfs/transaction.h
index 229a594cacd5..e441acc6c584 100644
--- a/fs/btrfs/transaction.h
+++ b/fs/btrfs/transaction.h
@@ -27,11 +27,11 @@ struct btrfs_transaction {
          * total writers in this transaction, it must be zero before the
          * transaction can end
          */
-        unsigned long num_writers;
+        atomic_t num_writers;
 
         unsigned long num_joined;
         int in_commit;
-        int use_count;
+        atomic_t use_count;
         int commit_done;
         int blocked;
         struct list_head list;