tm: added fcount field for free operations debugging

(cherry picked from commit e361e5e)
kamailio · Sep 10, 2018 · 8c19114 · 8c19114
1 parent 5d6be9c
commit 8c19114
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/src/modules/tm/h_table.c b/src/modules/tm/h_table.c
@@ -143,7 +143,10 @@ void free_cell_helper(
 		unlink_timers(dead_cell);
 		remove_from_hash_table_unsafe(dead_cell);
 	}
-	release_cell_lock(dead_cell);
+	release_cell_lock(dead_cell); /* does nothing */
+
+	dead_cell->fcount++;
+
 	if(unlikely(has_tran_tmcbs(dead_cell, TMCB_DESTROY)))
 		run_trans_callbacks(TMCB_DESTROY, dead_cell, 0, 0, 0);
 

diff --git a/src/modules/tm/h_table.h b/src/modules/tm/h_table.h
@@ -366,6 +366,9 @@ typedef struct cell
 	/* number of forks */
 	short nr_of_outgoings;
 
+	/* free operations counter - debug */
+	int fcount;
+
 #ifdef TM_DEL_UNREF
 	/* every time the transaction/cell is referenced from somewhere this
 	 * ref_count should be increased (via REF()) and every time the reference