#include <assert.h>
#include "fio.h"
+#include "diskutil.h"
static FLIST_HEAD(engine_list);
assert((io_u->flags & IO_U_F_FLIGHT) == 0);
io_u->flags |= IO_U_F_FLIGHT;
- assert(io_u->file->flags & FIO_FILE_OPEN);
+ assert(fio_file_open(io_u->file));
io_u->error = 0;
io_u->resid = 0;
int td_io_open_file(struct thread_data *td, struct fio_file *f)
{
+ assert(!fio_file_open(f));
+ assert(f->fd == -1);
+
if (td->io_ops->open_file(td, f)) {
if (td->error == EINVAL && td->o.odirect)
log_err("fio: destination does not support O_DIRECT\n");
td->o.nr_files);
}
+ assert(f->fd == -1);
+ assert(!fio_file_open(f));
return 1;
}
fio_file_reset(f);
- f->flags |= FIO_FILE_OPEN;
- f->flags &= ~FIO_FILE_CLOSING;
+ fio_file_set_open(f);
+ fio_file_clear_closing(f);
+ disk_util_inc(f->du);
td->nr_open_files++;
get_file(f);
}
}
- if (f->file_map)
- memset(f->file_map, 0, f->num_maps * sizeof(int));
-
#ifdef FIO_OS_DIRECTIO
/*
* Some OS's have a distinct call to mark the file non-buffered,
log_file(td, f, FIO_LOG_OPEN_FILE);
return 0;
err:
+ disk_util_dec(f->du);
if (td->io_ops->close_file)
td->io_ops->close_file(td, f);
return 1;
int td_io_close_file(struct thread_data *td, struct fio_file *f)
{
- if (!(f->flags & FIO_FILE_CLOSING))
+ assert(f->references);
+
+ if (!fio_file_closing(f))
log_file(td, f, FIO_LOG_CLOSE_FILE);
/*
* mark as closing, do real close when last io on it has completed
*/
- f->flags |= FIO_FILE_CLOSING;
+ fio_file_set_closing(f);
+ disk_util_dec(f->du);
unlock_file_all(td, f);
return put_file(td, f);
}
+
+int td_io_get_file_size(struct thread_data *td, struct fio_file *f)
+{
+ if (!td->io_ops->get_file_size)
+ return 0;
+
+ return td->io_ops->get_file_size(td, f);
+}