Ilya Dryomov 22e8bd51bb rbd: support for object-map and fast-diff ...

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>

2019-07-08 14:01:45 +02:00

..

crush

crush: fix using plain integer as NULL warning

2018-08-13 17:55:44 +02:00

armor.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

auth_none.c

ceph: fix whitespace

2018-08-02 21:33:21 +02:00

auth_none.h

ceph: fix whitespace

2018-08-02 21:33:21 +02:00

auth_x_protocol.h

libceph: add authorizer challenge

2018-08-02 21:33:24 +02:00

auth_x.c

libceph: weaken sizeof check in ceph_x_verify_authorizer_reply()

2018-08-02 21:33:26 +02:00

auth_x.h

ceph: fix whitespace

2018-08-02 21:33:21 +02:00

auth.c

libceph: add authorizer challenge

2018-08-02 21:33:24 +02:00

buffer.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ceph_common.c

treewide: Add SPDX license identifier for more missed files

2019-05-21 10:50:45 +02:00

ceph_fs.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ceph_hash.c

ceph: mark expected switch fall-throughs

2017-11-13 12:11:39 +01:00

ceph_strings.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

cls_lock_client.c

rbd: support for object-map and fast-diff

2019-07-08 14:01:45 +02:00

crypto.c

libceph: Remove VLA usage of skcipher

2018-09-28 12:46:07 +08:00

crypto.h

libceph: Remove VLA usage of skcipher

2018-09-28 12:46:07 +08:00

debugfs.c

libceph: make ceph_pr_addr take an struct ceph_entity_addr pointer

2019-05-07 19:43:05 +02:00

decode.c

libceph: use TYPE_LEGACY for entity addrs instead of TYPE_NONE

2019-07-08 14:01:43 +02:00

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Makefile

libceph: add ceph_decode_entity_addr

2019-07-08 14:01:43 +02:00

messenger.c

libceph: rename ceph_encode_addr to ceph_encode_banner_addr

2019-07-08 14:01:43 +02:00

mon_client.c

libceph: ADDR2 support for monmap

2019-07-08 14:01:43 +02:00

msgpool.c

libceph: preallocate message data items

2018-10-22 10:28:22 +02:00

osd_client.c

libceph: export osd_req_op_data() macro

2019-07-08 14:01:45 +02:00

osdmap.c

libceph: correctly decode ADDR2 addresses in incremental OSD maps

2019-07-08 14:01:43 +02:00

pagelist.c

libceph: introduce ceph_pagelist_alloc()

2018-10-22 10:28:21 +02:00

pagevec.c

libceph: remove ceph_get_direct_page_vector()

2019-07-08 14:01:40 +02:00

snapshot.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 268

2019-06-05 17:30:29 +02:00

string_table.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

striper.c

rbd: support for object-map and fast-diff

2019-07-08 14:01:45 +02:00