diff options
| author | Sage Weil <sage@inktank.com> | 2012-05-07 15:33:36 -0700 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2012-05-07 15:33:36 -0700 |
| commit | 3469ac1aa3a2f1e2586a412923c414779a0af854 (patch) | |
| tree | b271456518130622e6d394cf50939c132f1a1d0d /block/cfq-iosched.c | |
| parent | cd9d9f5df6098c50726200d4185e9e8da32785b3 (diff) | |
| download | blackbird-op-linux-3469ac1aa3a2f1e2586a412923c414779a0af854.tar.gz blackbird-op-linux-3469ac1aa3a2f1e2586a412923c414779a0af854.zip | |
ceph: drop support for preferred_osd pgs
This was an ill-conceived feature that has been removed from Ceph. Do
this gracefully:
- reject attempts to specify a preferred_osd via the ioctl
- stop exposing this information via virtual xattrs
- always fill in -1 for requests, in case we talk to an older server
- don't calculate preferred_osd placements/pgids
Reviewed-by: Alex Elder <elder@inktank.com>
Signed-off-by: Sage Weil <sage@inktank.com>
Diffstat (limited to 'block/cfq-iosched.c')
0 files changed, 0 insertions, 0 deletions
