diff --git a/src/bthread/bthread.h b/src/bthread/bthread.h
index 7e42c96c9f..603cf04d0e 100644
--- a/src/bthread/bthread.h
+++ b/src/bthread/bthread.h
@@ -30,6 +30,7 @@
 #if defined(__cplusplus)
 #include <iostream>
 #include "bthread/mutex.h"        // use bthread_mutex_t in the RAII way
+#include "bthread/condition_variable.h"        // use bthread_cond_t in the RAII way
 #endif // __cplusplus
 
 #include "bthread/id.h"
diff --git a/src/bthread/condition_variable.h b/src/bthread/condition_variable.h
index c684cf6cbd..fb6bb4bcb5 100644
--- a/src/bthread/condition_variable.h
+++ b/src/bthread/condition_variable.h
@@ -63,6 +63,20 @@ class ConditionVariable {
         bthread_cond_wait(&_cond, lock.mutex());
     }
 
+    template<typename Predicate>
+    void wait(std::unique_lock<bthread::Mutex>& lock, Predicate p) {
+        while (!p()) {
+            bthread_cond_wait(&_cond, lock.mutex()->native_handler());
+        }
+    }
+
+    template<typename Predicate>
+    void wait(std::unique_lock<bthread_mutex_t>& lock, Predicate p) {
+        while (!p()) {
+            bthread_cond_wait(&_cond, lock.mutex());
+        }
+    }
+
     // Unlike std::condition_variable, we return ETIMEDOUT when time expires
     // rather than std::timeout
     int wait_for(std::unique_lock<bthread::Mutex>& lock,
diff --git a/test/bthread_cond_unittest.cpp b/test/bthread_cond_unittest.cpp
index d01ef69c26..f2dcddfe8c 100644
--- a/test/bthread_cond_unittest.cpp
+++ b/test/bthread_cond_unittest.cpp
@@ -138,7 +138,10 @@ TEST(CondTest, sanity) {
 struct WrapperArg {
     bthread::Mutex mutex;
     bthread::ConditionVariable cond;
+    bool ready = false;
+    static std::atomic<int> wake_time;
 };
+std::atomic<int> WrapperArg::wake_time{0};
 
 void* cv_signaler(void* void_arg) {
     WrapperArg* a = (WrapperArg*)void_arg;
@@ -168,6 +171,23 @@ void* cv_mutex_waiter(void* void_arg) {
     return NULL;
 }
 
+
+void* cv_bmutex_waiter_with_pred(void* void_arg) {
+    WrapperArg* a = (WrapperArg*)void_arg;
+    std::unique_lock<bthread_mutex_t> lck(*a->mutex.native_handler());
+    a->cond.wait(lck, [&] { return a->ready; });
+    WrapperArg::wake_time.fetch_add(1);
+    return NULL;
+}
+
+void* cv_mutex_waiter_with_pred(void* void_arg) {
+    WrapperArg* a = (WrapperArg*)void_arg;
+    std::unique_lock<bthread::Mutex> lck(a->mutex);
+    a->cond.wait(lck, [&] { return a->ready; });
+    WrapperArg::wake_time.fetch_add(1);
+    return NULL;
+}
+
 #define COND_IN_PTHREAD
 
 #ifndef COND_IN_PTHREAD
@@ -202,6 +222,37 @@ TEST(CondTest, cpp_wrapper) {
     }
 }
 
+TEST(CondTest, cpp_wrapper2) {
+    stop = false;
+    bthread::ConditionVariable cond;
+    pthread_t bmutex_waiter_threads[8];
+    pthread_t mutex_waiter_threads[8];
+    pthread_t signal_thread;
+    WrapperArg a;
+    for (size_t i = 0; i < ARRAY_SIZE(bmutex_waiter_threads); ++i) {
+        ASSERT_EQ(0, pthread_create(&bmutex_waiter_threads[i], NULL,
+                                    cv_bmutex_waiter_with_pred, &a));
+        ASSERT_EQ(0, pthread_create(&mutex_waiter_threads[i], NULL,
+                                    cv_mutex_waiter_with_pred, &a));
+    }
+    ASSERT_EQ(0, pthread_create(&signal_thread, NULL, cv_signaler, &a));
+    bthread_usleep(100L * 1000);
+    ASSERT_EQ(WrapperArg::wake_time, 0);
+    {
+        BAIDU_SCOPED_LOCK(a.mutex);
+        stop = true;
+        a.ready = true;
+
+    }
+    pthread_join(signal_thread, NULL);
+    a.cond.notify_all();
+    for (size_t i = 0; i < ARRAY_SIZE(bmutex_waiter_threads); ++i) {
+        pthread_join(bmutex_waiter_threads[i], NULL);
+        pthread_join(mutex_waiter_threads[i], NULL);
+    }
+    ASSERT_EQ(WrapperArg::wake_time, 16);
+}
+
 #ifndef COND_IN_PTHREAD
 #undef pthread_join
 #undef pthread_create