diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/events/uprobes.c | 8 | ||||
| -rw-r--r-- | kernel/fork.c | 1 |
2 files changed, 4 insertions, 5 deletions
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index c5cde87329c7..e6a0d6be87e3 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -2294,16 +2294,14 @@ static struct notifier_block uprobe_exception_nb = { .priority = INT_MAX-1, /* notified after kprobes, kgdb */ }; -static int __init init_uprobes(void) +void __init uprobes_init(void) { int i; for (i = 0; i < UPROBES_HASH_SZ; i++) mutex_init(&uprobes_mmap_mutex[i]); - if (percpu_init_rwsem(&dup_mmap_sem)) - return -ENOMEM; + BUG_ON(percpu_init_rwsem(&dup_mmap_sem)); - return register_die_notifier(&uprobe_exception_nb); + BUG_ON(register_die_notifier(&uprobe_exception_nb)); } -__initcall(init_uprobes); diff --git a/kernel/fork.c b/kernel/fork.c index 9dcd18aa210b..44fba5e5e916 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -815,6 +815,7 @@ void __init fork_init(void) #endif lockdep_init_task(&init_task); + uprobes_init(); } int __weak arch_dup_task_struct(struct task_struct *dst, |