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| author | Ilya Dryomov <idryomov@gmail.com> | 2016-04-28 16:07:26 +0200 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2016-05-26 01:14:03 +0200 |
| commit | 5aea3dcd50215fa9563270251ad7323e2f2490ee (patch) | |
| tree | 1bcaaf4d5ff7b443c3776af771b228a5fad903b0 /net/ceph/pagelist.c | |
| parent | libceph: protect osdc->osd_lru list with a spinlock (diff) | |
| download | linux-5aea3dcd50215fa9563270251ad7323e2f2490ee.tar.xz linux-5aea3dcd50215fa9563270251ad7323e2f2490ee.zip | |
libceph: a major OSD client update
This is a major sync up, up to ~Jewel. The highlights are:
- per-session request trees (vs a global per-client tree)
- per-session locking (vs a global per-client rwlock)
- homeless OSD session
- no ad-hoc global per-client lists
- support for pool quotas
- foundation for watch/notify v2 support
- foundation for map check (pool deletion detection) support
The switchover is incomplete: lingering requests can be setup and
teared down but aren't ever reestablished. This functionality is
restored with the introduction of the new lingering infrastructure
(ceph_osd_linger_request, linger_work, etc) in a later commit.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'net/ceph/pagelist.c')
0 files changed, 0 insertions, 0 deletions