X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=ioengines.h;h=b3f755b477de01f2ece25e93e9ad4d0edfa7bcda;hb=16d25711544876847d53754086d0320b85b27df2;hp=a928b211509281eb1e93d5d27c8d9d4225086c60;hpb=d04162b62c9d7d4f5e8ea70be9cb419abaced160;p=fio.git

diff --git a/ioengines.h b/ioengines.h
index a928b211..b3f755b4 100644
--- a/ioengines.h
+++ b/ioengines.h
@@ -8,7 +8,7 @@
 #include "io_u.h"
 #include "zbd_types.h"
 
-#define FIO_IOOPS_VERSION	27
+#define FIO_IOOPS_VERSION	30
 
 #ifndef CONFIG_DYNAMIC_ENGINES
 #define FIO_STATIC	static
@@ -30,6 +30,7 @@ struct ioengine_ops {
 	const char *name;
 	int version;
 	int flags;
+	void *dlhandle;
 	int (*setup)(struct thread_data *);
 	int (*init)(struct thread_data *);
 	int (*post_init)(struct thread_data *);
@@ -46,6 +47,7 @@ struct ioengine_ops {
 	int (*invalidate)(struct thread_data *, struct fio_file *);
 	int (*unlink_file)(struct thread_data *, struct fio_file *);
 	int (*get_file_size)(struct thread_data *, struct fio_file *);
+	int (*prepopulate_file)(struct thread_data *, struct fio_file *);
 	void (*terminate)(struct thread_data *);
 	int (*iomem_alloc)(struct thread_data *, size_t);
 	void (*iomem_free)(struct thread_data *);
@@ -57,6 +59,8 @@ struct ioengine_ops {
 			    uint64_t, struct zbd_zone *, unsigned int);
 	int (*reset_wp)(struct thread_data *, struct fio_file *,
 			uint64_t, uint64_t);
+	int (*get_max_open_zones)(struct thread_data *, struct fio_file *,
+				  unsigned int *);
 	int option_struct_size;
 	struct fio_option *options;
 };