SERVER-48312 Remove support for 'supportsDocLocking = false'

3 files changed, 0 insertions, 12 deletions

diff --git a/src/mongo/db/storage/kv/kv_drop_pending_ident_reaper_test.cpp b/src/mongo/db/storage/kv/kv_drop_pending_ident_reaper_test.cpp
index 7f187993d7a..581918db1e6 100644
--- a/src/mongo/db/storage/kv/kv_drop_pending_ident_reaper_test.cpp
+++ b/src/mongo/db/storage/kv/kv_drop_pending_ident_reaper_test.cpp
@@ -103,9 +103,6 @@ public:
     bool isEphemeral() const override {
         return false;
     }
-    bool supportsDocLocking() const override {
-        return false;
-    }
     bool supportsDirectoryPerDB() const override {
         return false;
     }
diff --git a/src/mongo/db/storage/kv/kv_engine.h b/src/mongo/db/storage/kv/kv_engine.h
index ff7b14c23cd..01c5630a300 100644
--- a/src/mongo/db/storage/kv/kv_engine.h
+++ b/src/mongo/db/storage/kv/kv_engine.h
@@ -270,11 +270,6 @@ public:
     /**
      * This must not change over the lifetime of the engine.
      */
-    virtual bool supportsDocLocking() const = 0;
-
-    /**
-     * This must not change over the lifetime of the engine.
-     */
     virtual bool supportsCappedCollections() const {
         return true;
     }
diff --git a/src/mongo/db/storage/kv/kv_engine_test_harness.cpp b/src/mongo/db/storage/kv/kv_engine_test_harness.cpp
index e0cb1d86eb8..93b037e4f0c 100644
--- a/src/mongo/db/storage/kv/kv_engine_test_harness.cpp
+++ b/src/mongo/db/storage/kv/kv_engine_test_harness.cpp
@@ -296,8 +296,6 @@ TEST(KVEngineTestHarness, TemporaryRecordStoreSimple) {
 TEST(KVEngineTestHarness, AllDurableTimestamp) {
     std::unique_ptr<KVHarnessHelper> helper(KVHarnessHelper::create());
     KVEngine* engine = helper->getEngine();
-    if (!engine->supportsDocLocking())
-        return;
 
     std::unique_ptr<RecordStore> rs;
     {
@@ -454,8 +452,6 @@ TEST(KVEngineTestHarness, PinningOldestWithAnotherSession) {
 TEST(KVEngineTestHarness, AllDurable) {
     std::unique_ptr<KVHarnessHelper> helper(KVHarnessHelper::create());
     KVEngine* engine = helper->getEngine();
-    if (!engine->supportsDocLocking())
-        return;
 
     std::string ns = "a.b";
     std::unique_ptr<RecordStore> rs;