Constify a few more hot paths

[fio.git] / engines / windowsaio.c

diff --git a/engines/windowsaio.c b/engines/windowsaio.c
index 16df74035f189e15c3811755b68285795f694aaa..ec8222c90c9f89cba4d16e2f7f5e9f336a639c14 100644 (file)
--- a/engines/windowsaio.c
+++ b/engines/windowsaio.c
@@ -37,7 +37,7 @@ struct thread_ctx {
 
 static BOOL timeout_expired(DWORD start_count, DWORD end_count);
 static int fio_windowsaio_getevents(struct thread_data *td, unsigned int min,
-                                       unsigned int max, struct timespec *t);
+                               unsigned int max, const struct timespec *t);
 static struct io_u *fio_windowsaio_event(struct thread_data *td, int event);
 static int fio_windowsaio_queue(struct thread_data *td,
                                  struct io_u *io_u);
@@ -256,7 +256,8 @@ static struct io_u* fio_windowsaio_event(struct thread_data *td, int event)
 }
 
 static int fio_windowsaio_getevents(struct thread_data *td, unsigned int min,
-                                       unsigned int max, struct timespec *t)
+                                   unsigned int max,
+                                   const struct timespec *t)
 {
        struct windowsaio_data *wd = td->io_ops->data;
        unsigned int dequeued = 0;