diff options
Diffstat (limited to 'kernel/trace/rv/rv_reactors.c')
| -rw-r--r-- | kernel/trace/rv/rv_reactors.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/trace/rv/rv_reactors.c b/kernel/trace/rv/rv_reactors.c index a6522c196382..6aae106695b6 100644 --- a/kernel/trace/rv/rv_reactors.c +++ b/kernel/trace/rv/rv_reactors.c @@ -329,6 +329,7 @@ int rv_register_reactor(struct rv_reactor *reactor) int rv_unregister_reactor(struct rv_reactor *reactor) { struct rv_reactor_def *ptr, *next; + int ret = 0; mutex_lock(&rv_interface_lock); @@ -343,13 +344,14 @@ int rv_unregister_reactor(struct rv_reactor *reactor) ptr->reactor->name, ptr->counter); printk(KERN_WARNING "rv: the rv_reactor %s cannot be removed\n", ptr->reactor->name); - return -EBUSY; + ret = -EBUSY; + break; } } } mutex_unlock(&rv_interface_lock); - return 0; + return ret; } /* |