| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2019-07-08 | rbd: support for object-map and fast-diff | Ilya Dryomov | 1 | -0/+17 | |
| Speed up reads, discards and zeroouts through RBD_OBJ_FLAG_MAY_EXIST and RBD_OBJ_FLAG_NOOP_FOR_NONEXISTENT based on object map. Invalid object maps are not trusted, but still updated. Note that we never iterate, resize or invalidate object maps. If object-map feature is enabled but object map fails to load, we just fail the requester (either "rbd map" or I/O, by way of post-acquire action). Signed-off-by: Ilya Dryomov <idryomov@gmail.com> | |||||
| 2018-04-02 | libceph, ceph: move ceph_calc_file_object_mapping() to striper.c | Ilya Dryomov | 1 | -1/+36 | |
| ceph_calc_file_object_mapping() has nothing to do with osdmaps. Signed-off-by: Ilya Dryomov <idryomov@gmail.com> | |||||
| 2018-04-02 | libceph: striping framework implementation | Ilya Dryomov | 1 | -0/+226 | |
| Signed-off-by: Ilya Dryomov <idryomov@gmail.com> | |||||
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index : linux | |
| Linux Kernel (branches are rebased on master from time to time) | Linus Torvalds |
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