Merge branch 'per-engine-pre-write-function' of https://github.com/lukaszstolarczuk/fio

[fio.git] / ioengines.h

diff --git a/ioengines.h b/ioengines.h
index a928b211509281eb1e93d5d27c8d9d4225086c60..1d01ab0a6d1345a71b04b0576f40fefca20062b9 100644 (file)
--- 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      29
 
 #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 *);