diff options
Diffstat (limited to 'src/include/rbd/librbd.h')
| -rw-r--r-- | src/include/rbd/librbd.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/include/rbd/librbd.h b/src/include/rbd/librbd.h index c2ed7bfb0b2..bebe21d8fc4 100644 --- a/src/include/rbd/librbd.h +++ b/src/include/rbd/librbd.h @@ -40,6 +40,7 @@ extern "C" { typedef void *rbd_snap_t; typedef void *rbd_image_t; +typedef void *rbd_cache_t; typedef int (*librbd_progress_fn_t)(uint64_t offset, uint64_t total, void *ptr); @@ -73,6 +74,8 @@ int rbd_remove_with_progress(rados_ioctx_t io, const char *name, int rbd_rename(rados_ioctx_t src_io_ctx, const char *srcname, const char *destname); int rbd_open(rados_ioctx_t io, const char *name, rbd_image_t *image, const char *snap_name); +int rbd_open_cached(rados_ioctx_t io, const char *name, rbd_image_t *image, const char *snap_name, + rbd_cache_t cache); int rbd_close(rbd_image_t image); int rbd_resize(rbd_image_t image, uint64_t size); int rbd_resize_with_progress(rbd_image_t image, uint64_t size, @@ -82,6 +85,11 @@ int rbd_copy(rbd_image_t image, rados_ioctx_t dest_io_ctx, const char *destname) int rbd_copy_with_progress(rbd_image_t image, rados_ioctx_t dest_p, const char *destname, librbd_progress_fn_t cb, void *cbdata); +/* cache */ +int rbd_cache_create(rados_t cluster, rbd_cache_t *cache, uint64_t max_size, + uint64_t max_dirty, uint64_t target_dirty); +int rbd_cache_destroy(rbd_cache_t cache); + /* snapshots */ int rbd_snap_list(rbd_image_t image, rbd_snap_info_t *snaps, int *max_snaps); void rbd_snap_list_end(rbd_snap_info_t *snaps); |