osd/osd_types: spg_t::make_pgmeta_oid()

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/osd/osd_types.h b/src/osd/osd_types.h
index 3f7a18fbf76c5088ac599fd4118e587272435046..ad4459565c8dcf6bd015487f38f1cb370c710e9f 100644 (file)
--- a/src/osd/osd_types.h
+++ b/src/osd/osd_types.h
@@ -435,6 +435,11 @@ struct spg_t {
   bool is_no_shard() const {
     return shard == shard_id_t::NO_SHARD;
   }
+
+  ghobject_t make_pgmeta_oid() const {
+    return ghobject_t::make_pgmeta(pgid.pool(), pgid.ps(), shard);
+  }
+
   void encode(bufferlist &bl) const {
     ENCODE_START(1, 1, bl);
     ::encode(pgid, bl);