X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=engines%2Flibaio.c;h=871c5a4785d727a72471499ffca93344ff660b1c;hp=bc9c42877fdaaadf98d1c5ab51520c4e85d3903b;hb=317b95d07d4921d2594a1be6e014c9c2d062fe75;hpb=f423479dad8916c758792308863dcd833a1a36c8

diff --git a/engines/libaio.c b/engines/libaio.c
index bc9c4287..871c5a47 100644
--- a/engines/libaio.c
+++ b/engines/libaio.c
@@ -1,5 +1,7 @@
 /*
- * native linux aio io engine
+ * libaio engine
+ *
+ * IO engine using the Linux native aio interface.
  *
  */
 #include <stdio.h>
@@ -9,7 +11,6 @@
 #include <assert.h>
 
 #include "../fio.h"
-#include "../os.h"
 
 #ifdef FIO_HAVE_LIBAIO
 
@@ -85,7 +86,7 @@ static int fio_libaio_queue(struct thread_data *td, struct io_u *io_u)
 {
 	struct libaio_data *ld = td->io_ops->data;
 
-	if (ld->iocbs_nr == (int) td->iodepth)
+	if (ld->iocbs_nr == (int) td->o.iodepth)
 		return FIO_Q_BUSY;
 
 	/*
@@ -188,20 +189,23 @@ static void fio_libaio_cleanup(struct thread_data *td)
 static int fio_libaio_init(struct thread_data *td)
 {
 	struct libaio_data *ld = malloc(sizeof(*ld));
+	int err;
 
 	memset(ld, 0, sizeof(*ld));
-	if (io_queue_init(td->iodepth, &ld->aio_ctx)) {
-		td_verror(td, errno, "io_queue_init");
+
+	err = io_queue_init(td->o.iodepth, &ld->aio_ctx);
+	if (err) {
+		td_verror(td, -err, "io_queue_init");
 		free(ld);
 		return 1;
 	}
 
-	ld->aio_events = malloc(td->iodepth * sizeof(struct io_event));
-	memset(ld->aio_events, 0, td->iodepth * sizeof(struct io_event));
-	ld->iocbs = malloc(td->iodepth * sizeof(struct iocb *));
+	ld->aio_events = malloc(td->o.iodepth * sizeof(struct io_event));
+	memset(ld->aio_events, 0, td->o.iodepth * sizeof(struct io_event));
+	ld->iocbs = malloc(td->o.iodepth * sizeof(struct iocb *));
 	memset(ld->iocbs, 0, sizeof(struct iocb *));
-	ld->io_us = malloc(td->iodepth * sizeof(struct io_u *));
-	memset(ld->io_us, 0, td->iodepth * sizeof(struct io_u *));
+	ld->io_us = malloc(td->o.iodepth * sizeof(struct io_u *));
+	memset(ld->io_us, 0, td->o.iodepth * sizeof(struct io_u *));
 	ld->iocbs_nr = 0;
 
 	td->io_ops->data = ld;
@@ -219,6 +223,8 @@ static struct ioengine_ops ioengine = {
 	.getevents	= fio_libaio_getevents,
 	.event		= fio_libaio_event,
 	.cleanup	= fio_libaio_cleanup,
+	.open_file	= generic_open_file,
+	.close_file	= generic_close_file,
 };
 
 #else /* FIO_HAVE_LIBAIO */