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-rw-r--r--kernel/futex.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/kernel/futex.c b/kernel/futex.c
index dcec01856cf3..461d438f4816 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -1839,20 +1839,25 @@ retry_private:
*/
this->pi_state = NULL;
put_pi_state(pi_state);
- goto out_unlock;
+ /*
+ * We stop queueing more waiters and let user
+ * space deal with the mess.
+ */
+ break;
}
}
requeue_futex(this, hb1, hb2, &key2);
drop_count++;
}
-out_unlock:
/*
* We took an extra initial reference to the pi_state either
* in futex_proxy_trylock_atomic() or in lookup_pi_state(). We
* need to drop it here again.
*/
put_pi_state(pi_state);
+
+out_unlock:
double_unlock_hb(hb1, hb2);
wake_up_q(&wake_q);
hb_waiters_dec(hb2);