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-rw-r--r--kernel/events/uprobes.c8
1 files changed, 3 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);