update sources to v12.1.0

[ceph.git] / ceph / src / mds / SnapServer.cc

diff --git a/ceph/src/mds/SnapServer.cc b/ceph/src/mds/SnapServer.cc
index 4518abef6cfd4182562cf74da7b09c812826836a..ea78bff1d087457b9fab90292b86f08c4e5cb809 100644 (file)
--- a/ceph/src/mds/SnapServer.cc
+++ b/ceph/src/mds/SnapServer.cc
@@ -166,11 +166,9 @@ bool SnapServer::_commit(version_t tid, MMDSTableRequest *req)
     dout(7) << "commit " << tid << " destroy " << sn << " seq " << seq << dendl;
     snaps.erase(sn);
 
-    for (set<int64_t>::const_iterator p = mds->mdsmap->get_data_pools().begin();
-        p != mds->mdsmap->get_data_pools().end();
-        ++p) {
-      need_to_purge[*p].insert(sn);
-      need_to_purge[*p].insert(seq);
+    for (const auto p : mds->mdsmap->get_data_pools()) {
+      need_to_purge[p].insert(sn);
+      need_to_purge[p].insert(seq);
     }
 
     pending_destroy.erase(tid);