Merge branch 'master' of https://github.com/dyniusz/fio

[fio.git] / ioengines.c

diff --git a/ioengines.c b/ioengines.c
index 9638d8043753627f60ffc223b8308ca6f61d57af..1bfc06f96d12bf15f07e8aded629e8fa9c7cc92d 100644 (file)
--- a/ioengines.c
+++ b/ioengines.c
@@ -133,8 +133,10 @@ static struct ioengine_ops *__load_ioengine(const char *name)
        /*
         * linux libaio has alias names, so convert to what we want
         */
-       if (!strncmp(engine, "linuxaio", 8) || !strncmp(engine, "aio", 3))
+       if (!strncmp(engine, "linuxaio", 8) || !strncmp(engine, "aio", 3)) {
+               dprint(FD_IO, "converting ioengine name: %s -> libaio\n", name);
                strcpy(engine, "libaio");
+       }
 
        dprint(FD_IO, "load ioengine %s\n", engine);
        return find_ioengine(engine);
@@ -436,6 +438,7 @@ int td_io_open_file(struct thread_data *td, struct fio_file *f)
 {
        assert(!fio_file_open(f));
        assert(f->fd == -1);
+       assert(td->io_ops->open_file);
 
        if (td->io_ops->open_file(td, f)) {
                if (td->error == EINVAL && td->o.odirect)