Add real blockdev_size() for FreeBSD

[fio.git] / engines / libaio.c

diff --git a/engines/libaio.c b/engines/libaio.c
index 7e69c2368154543a55dd4fd1020e19a3b74a0c10..ff5709b4e9e35c593ed6b219b73ded16c13ef3ea 100644 (file)
--- a/engines/libaio.c
+++ b/engines/libaio.c
@@ -32,7 +32,7 @@ static int fio_libaio_prep(struct thread_data fio_unused *td, struct io_u *io_u)
                io_prep_pread(&io_u->iocb, f->fd, io_u->xfer_buf, io_u->xfer_buflen, io_u->offset);
        else if (io_u->ddir == DDIR_WRITE)
                io_prep_pwrite(&io_u->iocb, f->fd, io_u->xfer_buf, io_u->xfer_buflen, io_u->offset);
-       else if (io_u->ddir == DDIR_SYNC)
+       else if (ddir_sync(io_u->ddir))
                io_prep_fsync(&io_u->iocb, f->fd);
        else
                return 1;
@@ -64,11 +64,11 @@ static int fio_libaio_getevents(struct thread_data *td, unsigned int min,
                                unsigned int max, struct timespec *t)
 {
        struct libaio_data *ld = td->io_ops->data;
-       long r;
+       int r;
 
        do {
                r = io_getevents(ld->aio_ctx, min, max, ld->aio_events, t);
-               if (r >= min)
+               if (r >= (int) min)
                        break;
                else if (r == -EAGAIN) {
                        usleep(100);
@@ -97,12 +97,11 @@ static int fio_libaio_queue(struct thread_data *td, struct io_u *io_u)
         * support aio fsync yet. So return busy for the case where we
         * have pending io, to let fio complete those first.
         */
-       if (io_u->ddir == DDIR_SYNC) {
+       if (ddir_sync(io_u->ddir)) {
                if (ld->iocbs_nr)
                        return FIO_Q_BUSY;
-               if (fsync(io_u->file->fd) < 0)
-                       io_u->error = errno;
 
+               do_io_u_sync(td, io_u);
                return FIO_Q_COMPLETED;
        }
 
@@ -118,6 +117,9 @@ static void fio_libaio_queued(struct thread_data *td, struct io_u **io_us,
        struct timeval now;
        unsigned int i;
 
+       if (!fio_fill_issue_time(td))
+               return;
+
        fio_gettime(&now, NULL);
 
        for (i = 0; i < nr; i++) {
@@ -177,21 +179,14 @@ static void fio_libaio_cleanup(struct thread_data *td)
                free(ld->iocbs);
                free(ld->io_us);
                free(ld);
-               td->io_ops->data = NULL;
        }
 }
 
 static int fio_libaio_init(struct thread_data *td)
 {
        struct libaio_data *ld = malloc(sizeof(*ld));
-       static int warn_print;
        int err;
 
-       if (td->o.iodepth > 1 && !td->o.odirect && !warn_print) {
-               log_info("fio: libaio engine is only async for non-buffered IO\n");
-               warn_print = 1;
-       }
-
        memset(ld, 0, sizeof(*ld));
 
        err = io_queue_init(td->o.iodepth, &ld->aio_ctx);
@@ -227,6 +222,7 @@ static struct ioengine_ops ioengine = {
        .cleanup        = fio_libaio_cleanup,
        .open_file      = generic_open_file,
        .close_file     = generic_close_file,
+       .get_file_size  = generic_get_file_size,
 };
 
 #else /* FIO_HAVE_LIBAIO */