1 files changed, 26 insertions, 20 deletions

diff --git a/src/journal/ObjectRecorder.cc b/src/journal/ObjectRecorder.cc
index e4fe777e263..58dd14df1d8 100644
--- a/src/journal/ObjectRecorder.cc
+++ b/src/journal/ObjectRecorder.cc
@@ -245,7 +245,7 @@ void ObjectRecorder::handle_append_flushed(uint64_t tid, int r) {
 
   AppendBuffers append_buffers;
   {
-    Mutex::Locker locker(*m_lock);
+    m_lock->Lock();
     auto tid_iter = m_in_flight_tids.find(tid);
     assert(tid_iter != m_in_flight_tids.end());
     m_in_flight_tids.erase(tid_iter);
@@ -262,7 +262,9 @@ void ObjectRecorder::handle_append_flushed(uint64_t tid, int r) {
       // notify of overflow once all in-flight ops are complete
       if (m_in_flight_tids.empty() && !m_aio_scheduled) {
         append_overflowed();
-        notify_handler();
+        notify_handler_unlock();
+      } else {
+        m_lock->Unlock();
       }
       return;
     }
@@ -272,11 +274,8 @@ void ObjectRecorder::handle_append_flushed(uint64_t tid, int r) {
     assert(!append_buffers.empty());
 
     m_in_flight_appends.erase(iter);
-    if (m_in_flight_appends.empty() && !m_aio_scheduled && m_object_closed) {
-      // all remaining unsent appends should be redirected to new object
-      notify_handler();
-    }
     m_in_flight_flushes = true;
+    m_lock->Unlock();
   }
 
   // Flag the associated futures as complete.
@@ -288,9 +287,16 @@ void ObjectRecorder::handle_append_flushed(uint64_t tid, int r) {
   }
 
   // wake up any flush requests that raced with a RADOS callback
-  Mutex::Locker locker(*m_lock);
+  m_lock->Lock();
   m_in_flight_flushes = false;
   m_in_flight_flushes_cond.Signal();
+
+  if (m_in_flight_appends.empty() && !m_aio_scheduled && m_object_closed) {
+    // all remaining unsent appends should be redirected to new object
+    notify_handler_unlock();
+  } else {
+    m_lock->Unlock();
+  }
 }
 
 void ObjectRecorder::append_overflowed() {
@@ -317,6 +323,13 @@ void ObjectRecorder::append_overflowed() {
                                 m_append_buffers.begin(),
                                 m_append_buffers.end());
   restart_append_buffers.swap(m_append_buffers);
+
+  for (AppendBuffers::const_iterator it = m_append_buffers.begin();
+       it != m_append_buffers.end(); ++it) {
+    ldout(m_cct, 20) << __func__ << ": overflowed " << *it->first
+                     << dendl;
+    it->first->detach();
+  }
 }
 
 void ObjectRecorder::send_appends(AppendBuffers *append_buffers) {
@@ -377,18 +390,21 @@ void ObjectRecorder::send_appends_aio() {
   rados_completion->release();
 
   {
-    Mutex::Locker locker(*m_lock);
+    m_lock->Lock();
     if (m_pending_buffers.empty()) {
       m_aio_scheduled = false;
       if (m_in_flight_appends.empty() && m_object_closed) {
         // all remaining unsent appends should be redirected to new object
-        notify_handler();
+        notify_handler_unlock();
+      } else {
+        m_lock->Unlock();
       }
     } else {
       // additional pending items -- reschedule
       m_op_work_queue->queue(new FunctionContext([this] (int r) {
           send_appends_aio();
         }));
+      m_lock->Unlock();
     }
   }
 
@@ -396,25 +412,15 @@ void ObjectRecorder::send_appends_aio() {
   gather_ctx->activate();
 }
 
-void ObjectRecorder::notify_handler() {
+void ObjectRecorder::notify_handler_unlock() {
   assert(m_lock->is_locked());
-
-  for (AppendBuffers::const_iterator it = m_append_buffers.begin();
-       it != m_append_buffers.end(); ++it) {
-    ldout(m_cct, 20) << __func__ << ": overflowed " << *it->first
-                     << dendl;
-    it->first->detach();
-  }
-
   if (m_object_closed) {
     m_lock->Unlock();
     m_handler->closed(this);
-    m_lock->Lock();
   } else {
     // TODO need to delay completion until after aio_notify completes
     m_lock->Unlock();
     m_handler->overflow(this);
-    m_lock->Lock();
   }
 }