btrfsprogs/send-stream-api-wokaround.patch

Index: btrfs-progs-v3.16/cmds-receive.c
===================================================================
--- btrfs-progs-v3.16.orig/cmds-receive.c
+++ btrfs-progs-v3.16/cmds-receive.c
@@ -877,7 +877,7 @@ static int do_receive(struct btrfs_recei
 		goto out;
 
 	while (!end) {
-		ret = btrfs_read_and_process_send_stream(r_fd, &send_ops, r,
+		ret = btrfs_read_and_process_send_stream2(r_fd, &send_ops, r,
 							 r->honor_end_cmd,
 							 max_errors);
 		if (ret < 0)
Index: btrfs-progs-v3.16/send-stream.c
===================================================================
--- btrfs-progs-v3.16.orig/send-stream.c
+++ btrfs-progs-v3.16/send-stream.c
@@ -436,11 +436,21 @@ out:
 }
 
 /*
+ * Temporary backward compatibility workaround
+ */
+int btrfs_read_and_process_send_stream(int fd,
+				       struct btrfs_send_ops *ops, void *user,
+				       int honor_end_cmd)
+{
+	return btrfs_read_and_process_send_stream2(fd, ops, user, honor_end_cmd, 1);
+}
+
+/*
  * If max_errors is 0, then don't stop processing the stream if one of the
  * callbacks in btrfs_send_ops structure returns an error. If greater than
  * zero, stop after max_errors errors happened.
  */
-int btrfs_read_and_process_send_stream(int fd,
+int btrfs_read_and_process_send_stream2(int fd,
 				       struct btrfs_send_ops *ops, void *user,
 				       int honor_end_cmd,
 				       u64 max_errors)
Index: btrfs-progs-v3.16/send-stream.h
===================================================================
--- btrfs-progs-v3.16.orig/send-stream.h
+++ btrfs-progs-v3.16/send-stream.h
@@ -58,6 +58,10 @@ struct btrfs_send_ops {
 
 int btrfs_read_and_process_send_stream(int fd,
 				       struct btrfs_send_ops *ops, void *user,
+				       int honor_end_cmd);
+/* Temporary API */
+int btrfs_read_and_process_send_stream2(int fd,
+				       struct btrfs_send_ops *ops, void *user,
 				       int honor_end_cmd,
 				       u64 max_errors);