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| author | Yehuda Sadeh <yehuda@hq.newdream.net> | 2011-03-21 15:07:16 -0700 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2011-03-22 11:33:55 -0700 |
| commit | a40c4f10e3fb96030358e49abd010c1f08446fa3 (patch) | |
| tree | 1aa1f6ca618cd021d944f7da7caeb5b182beaee4 /net/sched | |
| parent | 55b00bae111030bd0dfcc898a920e54725aed1bf (diff) | |
| download | kernel_goldelico_gta04-a40c4f10e3fb96030358e49abd010c1f08446fa3.zip kernel_goldelico_gta04-a40c4f10e3fb96030358e49abd010c1f08446fa3.tar.gz kernel_goldelico_gta04-a40c4f10e3fb96030358e49abd010c1f08446fa3.tar.bz2 | |
libceph: add lingering request and watch/notify event framework
Lingering requests are requests that are sent to the OSD normally but
tracked also after we get a successful request. This keeps the OSD
connection open and resends the original request if the object moves to
another OSD. The OSD can then send notification messages back to us
if another client initiates a notify.
This framework will be used by RBD so that the client gets notification
when a snapshot is created by another node or tool.
Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'net/sched')
0 files changed, 0 insertions, 0 deletions