Constify 'td' in a few functions

[fio.git] / ioengines.c

diff --git a/ioengines.c b/ioengines.c
index 3010f6c146c4dbbcf0f9d191d0f44f22dfaa46d2..56149381894abfb56e9bd7a47368cc2773278fde 100644 (file)
--- a/ioengines.c
+++ b/ioengines.c
@@ -522,7 +522,8 @@ int td_io_get_file_size(struct thread_data *td, struct fio_file *f)
        return td->io_ops->get_file_size(td, f);
 }
 
        return td->io_ops->get_file_size(td, f);
 }
 

-static int do_sync_file_range(struct thread_data *td, struct fio_file *f)
+static int do_sync_file_range(const struct thread_data *td,
+                             struct fio_file *f)

 {
        off64_t offset, nbytes;
 
 {
        off64_t offset, nbytes;
 


@@ -535,7 +536,7 @@ static int do_sync_file_range(struct thread_data *td, struct fio_file *f)
        return sync_file_range(f->fd, offset, nbytes, td->o.sync_file_range);
 }
 
        return sync_file_range(f->fd, offset, nbytes, td->o.sync_file_range);
 }
 

-int do_io_u_sync(struct thread_data *td, struct io_u *io_u)
+int do_io_u_sync(const struct thread_data *td, struct io_u *io_u)

 {
        int ret;
 
 {
        int ret;
 


@@ -561,7 +562,7 @@ int do_io_u_sync(struct thread_data *td, struct io_u *io_u)
        return ret;
 }
 
        return ret;
 }
 

-int do_io_u_trim(struct thread_data *td, struct io_u *io_u)
+int do_io_u_trim(const struct thread_data *td, struct io_u *io_u)

 {
 #ifndef FIO_HAVE_TRIM
        io_u->error = EINVAL;
 {
 #ifndef FIO_HAVE_TRIM
        io_u->error = EINVAL;