diff options
Diffstat (limited to 'kernel/static_call_inline.c')
| -rw-r--r-- | kernel/static_call_inline.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/kernel/static_call_inline.c b/kernel/static_call_inline.c index a297790b7333..269683d41aa9 100644 --- a/kernel/static_call_inline.c +++ b/kernel/static_call_inline.c @@ -325,13 +325,12 @@ static int __static_call_mod_text_reserved(void *start, void *end) struct module *mod; int ret; - preempt_disable(); - mod = __module_text_address((unsigned long)start); - WARN_ON_ONCE(__module_text_address((unsigned long)end) != mod); - if (!try_module_get(mod)) - mod = NULL; - preempt_enable(); - + scoped_guard(rcu) { + mod = __module_text_address((unsigned long)start); + WARN_ON_ONCE(__module_text_address((unsigned long)end) != mod); + if (!try_module_get(mod)) + mod = NULL; + } if (!mod) return 0; |