diff options
Diffstat (limited to 'kernel/rcu/update.c')
| -rw-r--r-- | kernel/rcu/update.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c index a9df198..3e888cd 100644 --- a/kernel/rcu/update.c +++ b/kernel/rcu/update.c @@ -380,29 +380,9 @@ void destroy_rcu_head(struct rcu_head *head) debug_object_free(head, &rcuhead_debug_descr); } -/* - * fixup_activate is called when: - * - an active object is activated - * - an unknown object is activated (might be a statically initialized object) - * Activation is performed internally by call_rcu(). - */ -static bool rcuhead_fixup_activate(void *addr, enum debug_obj_state state) +static bool rcuhead_is_static_object(void *addr) { - struct rcu_head *head = addr; - - switch (state) { - - case ODEBUG_STATE_NOTAVAILABLE: - /* - * This is not really a fixup. We just make sure that it is - * tracked in the object tracker. - */ - debug_object_init(head, &rcuhead_debug_descr); - debug_object_activate(head, &rcuhead_debug_descr); - return false; - default: - return true; - } + return true; } /** @@ -440,7 +420,7 @@ EXPORT_SYMBOL_GPL(destroy_rcu_head_on_stack); struct debug_obj_descr rcuhead_debug_descr = { .name = "rcu_head", - .fixup_activate = rcuhead_fixup_activate, + .is_static_object = rcuhead_is_static_object, }; EXPORT_SYMBOL_GPL(rcuhead_debug_descr); #endif /* #ifdef CONFIG_DEBUG_OBJECTS_RCU_HEAD */ |
