Author: hselasky
Date: Fri May 1 10:18:07 2020
New Revision: 360529
URL: https://svnweb.freebsd.org/changeset/base/360529
Log:
Implement more lockdep macros in the LinuxKPI.
Submitted by: ashafer_badland.io (Austin Shafer)
MFC after: 1 week
Sponsored by: Mellanox Technologies
Modified:
head/sys/compat/linuxkpi/common/include/linux/lockdep.h
Modified: head/sys/compat/linuxkpi/common/include/linux/lockdep.h
==============================================================================
--- head/sys/compat/linuxkpi/common/include/linux/lockdep.h Fri May 1
10:14:45 2020 (r360528)
+++ head/sys/compat/linuxkpi/common/include/linux/lockdep.h Fri May 1
10:18:07 2020 (r360529)
@@ -36,6 +36,7 @@ struct lock_class_key {
};
#define lockdep_set_class(lock, key)
+#define lockdep_set_subclass(lock, sub)
#define lockdep_set_class_and_name(lock, key, name)
#define lockdep_set_current_reclaim_state(g) do { } while (0)
#define lockdep_clear_current_reclaim_state() do { } while (0)
@@ -60,6 +61,7 @@ lockdep_is_held(void *__m)
__lock = __m;
return (LOCK_CLASS(__lock)->lc_owner(__lock, &__td) != 0);
}
+#define lockdep_is_held_type(_m, _t) lockdep_is_held(_m)
#else
#define lockdep_assert_held(m) do { } while (0)
@@ -67,6 +69,7 @@ lockdep_is_held(void *__m)
#define lockdep_assert_held_once(m) do { } while (0)
#define lockdep_is_held(m) 1
+#define lockdep_is_held_type(_m, _t) 1
#endif
#define might_lock(m) do { } while (0)
@@ -75,5 +78,8 @@ lockdep_is_held(void *__m)
#define lock_acquire(...) do { } while (0)
#define lock_release(...) do { } while (0)
#define lock_acquire_shared_recursive(...) do { } while (0)
+
+#define mutex_acquire(...) do { } while (0)
+#define mutex_release(...) do { } while (0)
#endif /* _LINUX_LOCKDEP_H_ */
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