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linuxkpi: Define lockdep_assert{,_once}()

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Reviewed by:	manu
Approved by:	manu
Differential Revision:	https://reviews.freebsd.org/D38538
This commit is contained in:
Jean-Sébastien Pédron 2023-02-09 23:04:26 +01:00
parent 54606590df
commit b82bcfb66f
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1 changed files with 6 additions and 0 deletions
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6
sys/compat/linuxkpi/common/include/linux/lockdep.h
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@ -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)