journal: fix race between player shut down and cache rebalance

Signed-off-by: Mykola Golub <mgolub@suse.com>

diff --git a/src/journal/JournalPlayer.cc b/src/journal/JournalPlayer.cc
index 4b68f007e77b76b1aea8d90f284b91a881eaab4a..5ac4ebc5dc2a7d3bd8a8e7922f25d1cc8bde6ac0 100644 (file)
--- a/src/journal/JournalPlayer.cc
+++ b/src/journal/JournalPlayer.cc
@@ -836,7 +836,7 @@ void JournalPlayer::notify_complete(int r) {
 void JournalPlayer::handle_cache_rebalanced(uint64_t new_cache_bytes) {
   Mutex::Locker locker(m_lock);
 
-  if (m_state == STATE_ERROR) {
+  if (m_state == STATE_ERROR || m_shut_down) {
     return;
   }