From b82bcfb66fa5ef30939f3f5169a07bf4bc139e71 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jean-S=C3=A9bastien=20P=C3=A9dron?= Date: Thu, 9 Feb 2023 23:04:26 +0100 Subject: [PATCH] linuxkpi: Define `lockdep_assert{,_once}()` Reviewed by: manu Approved by: manu Differential Revision: https://reviews.freebsd.org/D38538 --- sys/compat/linuxkpi/common/include/linux/lockdep.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/lockdep.h b/sys/compat/linuxkpi/common/include/linux/lockdep.h index 1f68d6fbc22..97991c4e598 100644 --- a/sys/compat/linuxkpi/common/include/linux/lockdep.h +++ b/sys/compat/linuxkpi/common/include/linux/lockdep.h @@ -52,6 +52,9 @@ struct pin_cookie { #define lockdep_unregister_key(key) do { } while(0) #ifdef INVARIANTS +#define lockdep_assert(cond) do { WARN_ON(!cond); } while (0) +#define lockdep_assert_once(cond) do { WARN_ON_ONCE(!cond); } while (0) + #define lockdep_assert_not_held(m) do { \ struct lock_object *__lock = (struct lock_object *)(m); \ LOCK_CLASS(__lock)->lc_assert(__lock, LA_UNLOCKED); \ @@ -81,6 +84,9 @@ lockdep_is_held(void *__m) #define lockdep_is_held_type(_m, _t) lockdep_is_held(_m) #else +#define lockdep_assert(cond) do { } while (0) +#define lockdep_assert_once(cond) do { } while (0) + #define lockdep_assert_not_held(m) do { (void)(m); } while (0) #define lockdep_assert_held(m) do { (void)(m); } while (0) #define lockdep_assert_none_held_once() do { } while (0)