1 files changed, 20 insertions, 12 deletions

diff --git a/fs/btrfs/tree-log.h b/fs/btrfs/tree-log.h
index 132e43d29034..731bd9c029f5 100644
--- a/fs/btrfs/tree-log.h
+++ b/fs/btrfs/tree-log.h
@@ -16,8 +16,11 @@ struct btrfs_log_ctx {
 	int log_ret;
 	int log_transid;
 	bool log_new_dentries;
+	bool logging_new_name;
 	struct inode *inode;
 	struct list_head list;
+	/* Only used for fast fsyncs. */
+	struct list_head ordered_extents;
 };
 
 static inline void btrfs_init_log_ctx(struct btrfs_log_ctx *ctx,
@@ -26,8 +29,23 @@ static inline void btrfs_init_log_ctx(struct btrfs_log_ctx *ctx,
 	ctx->log_ret = 0;
 	ctx->log_transid = 0;
 	ctx->log_new_dentries = false;
+	ctx->logging_new_name = false;
 	ctx->inode = inode;
 	INIT_LIST_HEAD(&ctx->list);
+	INIT_LIST_HEAD(&ctx->ordered_extents);
+}
+
+static inline void btrfs_release_log_ctx_extents(struct btrfs_log_ctx *ctx)
+{
+	struct btrfs_ordered_extent *ordered;
+	struct btrfs_ordered_extent *tmp;
+
+	ASSERT(inode_is_locked(ctx->inode));
+
+	list_for_each_entry_safe(ordered, tmp, &ctx->ordered_extents, log_list) {
+		list_del_init(&ordered->log_list);
+		btrfs_put_ordered_extent(ordered);
+	}
 }
 
 static inline void btrfs_set_log_full_commit(struct btrfs_trans_handle *trans)
@@ -49,8 +67,6 @@ int btrfs_free_log_root_tree(struct btrfs_trans_handle *trans,
 int btrfs_recover_log_trees(struct btrfs_root *tree_root);
 int btrfs_log_dentry_safe(struct btrfs_trans_handle *trans,
 			  struct dentry *dentry,
-			  const loff_t start,
-			  const loff_t end,
 			  struct btrfs_log_ctx *ctx);
 int btrfs_del_dir_entries_in_log(struct btrfs_trans_handle *trans,
 				 struct btrfs_root *root,
@@ -67,16 +83,8 @@ void btrfs_record_unlink_dir(struct btrfs_trans_handle *trans,
 			     int for_rename);
 void btrfs_record_snapshot_destroy(struct btrfs_trans_handle *trans,
 				   struct btrfs_inode *dir);
-/* Return values for btrfs_log_new_name() */
-enum {
-	BTRFS_DONT_NEED_TRANS_COMMIT,
-	BTRFS_NEED_TRANS_COMMIT,
-	BTRFS_DONT_NEED_LOG_SYNC,
-	BTRFS_NEED_LOG_SYNC,
-};
-int btrfs_log_new_name(struct btrfs_trans_handle *trans,
+void btrfs_log_new_name(struct btrfs_trans_handle *trans,
 			struct btrfs_inode *inode, struct btrfs_inode *old_dir,
-			struct dentry *parent,
-			bool sync_log, struct btrfs_log_ctx *ctx);
+			struct dentry *parent);
 
 #endif