- /* Remove segment if it holds no fifos or first but not protected */
- if (segment_index != 0 || !sm->first_is_protected)
- sm_lock_and_del_segment_inline (sm, segment_index);
+ segment_manager_segment_reader_unlock (sm);
+
+ if (PREDICT_FALSE (try_delete))
+ {
+ /* Only remove if empty after writer lock acquired */
+ sm_lock_and_del_segment_inline (sm, segment_index,
+ 1 /* check_if_empty */);