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Fix invalid ioengine initialization for cpp_null
[fio.git]
/
engines
/
null.c
diff --git
a/engines/null.c
b/engines/null.c
index 41d42e0513b2f2670424c7955d0d03fee2761eb0..4378f5e2f8ec21d3d7c51f0758b9532af13bb564 100644
(file)
--- a/
engines/null.c
+++ b/
engines/null.c
@@
-25,7
+25,7
@@
struct null_data {
static struct io_u *fio_null_event(struct thread_data *td, int event)
{
static struct io_u *fio_null_event(struct thread_data *td, int event)
{
- struct null_data *nd = (struct null_data *) td->io_ops
->
data;
+ struct null_data *nd = (struct null_data *) td->io_ops
_
data;
return nd->io_us[event];
}
return nd->io_us[event];
}
@@
-34,7
+34,7
@@
static int fio_null_getevents(struct thread_data *td, unsigned int min_events,
unsigned int fio_unused max,
const struct timespec fio_unused *t)
{
unsigned int fio_unused max,
const struct timespec fio_unused *t)
{
- struct null_data *nd = (struct null_data *) td->io_ops
->
data;
+ struct null_data *nd = (struct null_data *) td->io_ops
_
data;
int ret = 0;
if (min_events) {
int ret = 0;
if (min_events) {
@@
-47,7
+47,7
@@
static int fio_null_getevents(struct thread_data *td, unsigned int min_events,
static int fio_null_commit(struct thread_data *td)
{
static int fio_null_commit(struct thread_data *td)
{
- struct null_data *nd = (struct null_data *) td->io_ops
->
data;
+ struct null_data *nd = (struct null_data *) td->io_ops
_
data;
if (!nd->events) {
#ifndef FIO_EXTERNAL_ENGINE
if (!nd->events) {
#ifndef FIO_EXTERNAL_ENGINE
@@
-62,7
+62,7
@@
static int fio_null_commit(struct thread_data *td)
static int fio_null_queue(struct thread_data *td, struct io_u *io_u)
{
static int fio_null_queue(struct thread_data *td, struct io_u *io_u)
{
- struct null_data *nd = (struct null_data *) td->io_ops
->
data;
+ struct null_data *nd = (struct null_data *) td->io_ops
_
data;
fio_ro_check(td, io_u);
fio_ro_check(td, io_u);
@@
-83,7
+83,7
@@
static int fio_null_open(struct thread_data fio_unused *td,
static void fio_null_cleanup(struct thread_data *td)
{
static void fio_null_cleanup(struct thread_data *td)
{
- struct null_data *nd = (struct null_data *) td->io_ops
->
data;
+ struct null_data *nd = (struct null_data *) td->io_ops
_
data;
if (nd) {
free(nd->io_us);
if (nd) {
free(nd->io_us);
@@
-103,7
+103,7
@@
static int fio_null_init(struct thread_data *td)
} else
td->io_ops->flags |= FIO_SYNCIO;
} else
td->io_ops->flags |= FIO_SYNCIO;
- td->io_ops
->
data = nd;
+ td->io_ops
_
data = nd;
return 0;
}
return 0;
}
@@
-142,7
+142,7
@@
void get_ioengine(struct ioengine_ops **ioengine_ptr)
*ioengine_ptr = (struct ioengine_ops *) malloc(sizeof(struct ioengine_ops));
ioengine = *ioengine_ptr;
*ioengine_ptr = (struct ioengine_ops *) malloc(sizeof(struct ioengine_ops));
ioengine = *ioengine_ptr;
-
strcpy(ioengine->name, "cpp_null")
;
+
ioengine->name = "cpp_null"
;
ioengine->version = FIO_IOOPS_VERSION;
ioengine->queue = fio_null_queue;
ioengine->commit = fio_null_commit;
ioengine->version = FIO_IOOPS_VERSION;
ioengine->queue = fio_null_queue;
ioengine->commit = fio_null_commit;