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Diffstat (limited to 'src/librbd/cache/Types.h')
-rw-r--r-- | src/librbd/cache/Types.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/librbd/cache/Types.h b/src/librbd/cache/Types.h new file mode 100644 index 000000000..43dcd758f --- /dev/null +++ b/src/librbd/cache/Types.h @@ -0,0 +1,28 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab + +#ifndef CEPH_LIBRBD_CACHE_TYPES_H +#define CEPH_LIBRBD_CACHE_TYPES_H + +#include <list> +#include <string> + +class Context; + +namespace librbd { +namespace cache { + +enum ImageCacheType { + IMAGE_CACHE_TYPE_RWL = 1, + IMAGE_CACHE_TYPE_SSD, + IMAGE_CACHE_TYPE_UNKNOWN +}; + +typedef std::list<Context *> Contexts; + +const std::string PERSISTENT_CACHE_STATE = ".rbd_persistent_cache_state"; + +} // namespace cache +} // namespace librbd + +#endif // CEPH_LIBRBD_CACHE_TYPES_H |