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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-17 22:53:52 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-17 22:53:52 +0300 |
| commit | be695ee29e8fc0af266d9f1882868c47da01a790 (patch) | |
| tree | 085cca4c1a124751d18cd2a06b2fe157daf67e40 /drivers/block | |
| parent | 92dbc9dedccb9759c7f9f2f0ae6242396376988f (diff) | |
| parent | 2f0df6cfa325d7106b8a65bc0e02db1086e3f73b (diff) | |
| download | linux-be695ee29e8fc0af266d9f1882868c47da01a790.tar.xz | |
Merge tag 'ceph-for-5.11-rc1' of git://github.com/ceph/ceph-client
Pull ceph updates from Ilya Dryomov:
"The big ticket item here is support for msgr2 on-wire protocol, which
adds the option of full in-transit encryption using AES-GCM algorithm
(myself).
On top of that we have a series to avoid intermittent errors during
recovery with recover_session=clean and some MDS request encoding work
from Jeff, a cap handling fix and assorted observability improvements
from Luis and Xiubo and a good number of cleanups.
Luis also ran into a corner case with quotas which sadly means that we
are back to denying cross-quota-realm renames"
* tag 'ceph-for-5.11-rc1' of git://github.com/ceph/ceph-client: (59 commits)
libceph: drop ceph_auth_{create,update}_authorizer()
libceph, ceph: make use of __ceph_auth_get_authorizer() in msgr1
libceph, ceph: implement msgr2.1 protocol (crc and secure modes)
libceph: introduce connection modes and ms_mode option
libceph, rbd: ignore addr->type while comparing in some cases
libceph, ceph: get and handle cluster maps with addrvecs
libceph: factor out finish_auth()
libceph: drop ac->ops->name field
libceph: amend cephx init_protocol() and build_request()
libceph, ceph: incorporate nautilus cephx changes
libceph: safer en/decoding of cephx requests and replies
libceph: more insight into ticket expiry and invalidation
libceph: move msgr1 protocol specific fields to its own struct
libceph: move msgr1 protocol implementation to its own file
libceph: separate msgr1 protocol implementation
libceph: export remaining protocol independent infrastructure
libceph: export zero_page
libceph: rename and export con->flags bits
libceph: rename and export con->state states
libceph: make con->state an int
...
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/rbd.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 2ed79b09439a..59cfe71d0b3a 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -3925,8 +3925,12 @@ static int find_watcher(struct rbd_device *rbd_dev, sscanf(locker->id.cookie, RBD_LOCK_COOKIE_PREFIX " %llu", &cookie); for (i = 0; i < num_watchers; i++) { - if (!memcmp(&watchers[i].addr, &locker->info.addr, - sizeof(locker->info.addr)) && + /* + * Ignore addr->type while comparing. This mimics + * entity_addr_t::get_legacy_str() + strcmp(). + */ + if (ceph_addr_equal_no_type(&watchers[i].addr, + &locker->info.addr) && watchers[i].cookie == cookie) { struct rbd_client_id cid = { .gid = le64_to_cpu(watchers[i].name.num), |