SERVER-43910 lockInfo command obtains lock to client info mapping from LockManager

1 files changed, 1 insertions, 21 deletions

diff --git a/src/mongo/db/commands/lock_info.cpp b/src/mongo/db/commands/lock_info.cpp
index cb820b02fe8..344d31faaaa 100644
--- a/src/mongo/db/commands/lock_info.cpp
+++ b/src/mongo/db/commands/lock_info.cpp
@@ -80,27 +80,7 @@ public:
              const string& dbname,
              const BSONObj& jsobj,
              BSONObjBuilder& result) {
-        std::map<LockerId, BSONObj> lockToClientMap;
-
-        for (ServiceContext::LockedClientsCursor cursor(opCtx->getClient()->getServiceContext());
-             Client* client = cursor.next();) {
-            invariant(client);
-
-            stdx::lock_guard<Client> lk(*client);
-            const OperationContext* clientOpCtx = client->getOperationContext();
-
-            // Operation context specific information
-            if (clientOpCtx) {
-                BSONObjBuilder infoBuilder;
-                // The client information
-                client->reportState(infoBuilder);
-
-                infoBuilder.append("opid", static_cast<int>(clientOpCtx->getOpID()));
-                LockerId lockerId = clientOpCtx->lockState()->getId();
-                lockToClientMap.insert({lockerId, infoBuilder.obj()});
-            }
-        }
-
+        auto lockToClientMap = LockManager::getLockToClientMap(opCtx->getServiceContext());
         getGlobalLockManager()->getLockInfoBSON(lockToClientMap, &result);
         return true;
     }