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| author | Ilya Dryomov <idryomov@gmail.com> | 2017-07-26 10:59:15 +0300 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2017-08-01 17:46:43 +0300 |
| commit | 4690faf00cf838392ce038202a85ac0d5f1df598 (patch) | |
| tree | 97424e686197e1bc440723548a312248aee27e9d /include/linux/crush | |
| parent | 986e89898acb3d8f750f259a90cb73afca426b58 (diff) | |
| download | linux-4690faf00cf838392ce038202a85ac0d5f1df598.tar.xz | |
libceph: don't call ->reencode_message() more than once per message
Reencoding an already reencoded message is a bad idea. This could
happen on Policy::stateful_server connections (!CEPH_MSG_CONNECT_LOSSY),
such as MDS sessions.
This didn't pop up in testing because currently only OSD requests are
reencoded and OSD sessions are always lossy.
Fixes: 98ad5ebd1505 ("libceph: ceph_connection_operations::reencode_message() method")
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Diffstat (limited to 'include/linux/crush')
0 files changed, 0 insertions, 0 deletions