MINOR: stktable: Don't check ref_cnt twice when a stksess is killed

No reason to check the sticky session ref counter twice before locking the
update list.

diff --git a/src/stick_table.c b/src/stick_table.c
index 2094e474d78b9a721a0d81008d50e481d1569057..013d77ef643e2c3bc305f239d79a2e8de570d445 100644 (file)
--- a/src/stick_table.c
+++ b/src/stick_table.c
@@ -138,9 +138,6 @@ int __stksess_kill(struct stktable *t, struct stksess *ts)
        /* make sure we're no longer in the updates list */
        MT_LIST_DELETE(&ts->pend_updts);
 
-       /* ... and that nobody added us in between */
-       if (HA_ATOMIC_LOAD(&ts->ref_cnt))
-               return 0;
 
        /* ... and that we didn't leave the update list */
        if (LIST_INLIST(&ts->upd)) {