->getevents() should take unsigned args

[fio.git] / engines / posixaio.c

diff --git a/engines/posixaio.c b/engines/posixaio.c
index 88dc0e90a654f2d49f372194a3caf6fe575684de..65a88e90756ceeb6b8640a99aff46d752abd0a80 100644 (file)
--- a/engines/posixaio.c
+++ b/engines/posixaio.c
@@ -11,7 +11,6 @@
 #include <assert.h>
 
 #include "../fio.h"
-#include "../os.h"
 
 #ifdef FIO_HAVE_POSIXAIO
 
@@ -77,8 +76,8 @@ static int fio_posixaio_prep(struct thread_data fio_unused *td,
        return 0;
 }
 
-static int fio_posixaio_getevents(struct thread_data *td, int min, int max,
-                                 struct timespec *t)
+static int fio_posixaio_getevents(struct thread_data *td, unsigned int min,
+                                 unsigned int max, struct timespec *t)
 {
        struct posixaio_data *pd = td->io_ops->data;
        struct list_head *entry;
@@ -149,6 +148,8 @@ static int fio_posixaio_queue(struct thread_data fio_unused *td,
        struct aiocb *aiocb = &io_u->aiocb;
        int ret;
 
+       fio_ro_check(td, io_u);
+
        if (io_u->ddir == DDIR_READ)
                ret = aio_read(aiocb);
        else if (io_u->ddir == DDIR_WRITE)
@@ -181,8 +182,8 @@ static int fio_posixaio_init(struct thread_data *td)
        struct posixaio_data *pd = malloc(sizeof(*pd));
 
        memset(pd, 0, sizeof(*pd));
-       pd->aio_events = malloc(td->iodepth * sizeof(struct io_u *));
-       memset(pd->aio_events, 0, td->iodepth * sizeof(struct io_u *));
+       pd->aio_events = malloc(td->o.iodepth * sizeof(struct io_u *));
+       memset(pd->aio_events, 0, td->o.iodepth * sizeof(struct io_u *));
 
        td->io_ops->data = pd;
        return 0;