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 /include/linux/ceph/osdmap.h | |
| parent | cd9d9f5df6098c50726200d4185e9e8da32785b3 (diff) | |
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 'include/linux/ceph/osdmap.h')
| -rw-r--r-- | include/linux/ceph/osdmap.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/ceph/osdmap.h b/include/linux/ceph/osdmap.h index ba4c205cbb01..311ef8d6aa9e 100644 --- a/include/linux/ceph/osdmap.h +++ b/include/linux/ceph/osdmap.h @@ -65,8 +65,6 @@ struct ceph_osdmap { #define ceph_file_layout_cas_hash(l) ((__s32)le32_to_cpu((l).fl_cas_hash)) #define ceph_file_layout_object_su(l) \ ((__s32)le32_to_cpu((l).fl_object_stripe_unit)) -#define ceph_file_layout_pg_preferred(l) \ - ((__s32)le32_to_cpu((l).fl_pg_preferred)) #define ceph_file_layout_pg_pool(l) \ ((__s32)le32_to_cpu((l).fl_pg_pool)) |