Propagate io engine error back to 'td', if not already done

[fio.git] / ioengines.c

diff --git a/ioengines.c b/ioengines.c
index 93e763124c1b18f56bdfc6eb54e912f0b0f11788..d71e372048112e19010c1dd494a7a4b2872eb5fa 100644 (file)
--- a/ioengines.c
+++ b/ioengines.c
@@ -287,6 +287,13 @@ int td_io_queue(struct thread_data *td, struct io_u *io_u)
 
        unlock_file(td, io_u->file);
 
+       /*
+        * If an error was seen and the io engine didn't propagate it
+        * back to 'td', do so.
+        */
+       if (io_u->error && !td->error)
+               td_verror(td, io_u->error, "td_io_queue");
+
        /*
         * Add warning for O_DIRECT so that users have an easier time
         * spotting potentially bad alignment. If this triggers for the first