[PATCH] genirq: cleanup: turn ARCH_HAS_IRQ_PER_CPU into CONFIG_IRQ_PER_CPU

[linux-2.6] / kernel / fork.c

diff --git a/kernel/fork.c b/kernel/fork.c
index b664a081fffa07f179b2af22350c992311563436..628198a4f28a722b25b37c26ecbd401c67919a8d 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1092,6 +1092,9 @@ static task_t *copy_process(unsigned long clone_flags,
 #ifdef CONFIG_COMPAT
        p->compat_robust_list = NULL;
 #endif
+       INIT_LIST_HEAD(&p->pi_state_list);
+       p->pi_state_cache = NULL;
+
        /*
         * sigaltstack should be cleared when sharing the same VM
         */