debug_atomic_dec  431 kernel/lockdep.c # define debug_atomic_dec(ptr)		atomic_dec(ptr)
debug_atomic_dec  435 kernel/lockdep.c # define debug_atomic_dec(ptr)		do { } while (0)
debug_atomic_dec   91 kernel/lockdep_internals.h # define debug_atomic_dec(ptr)		atomic_dec(ptr)
debug_atomic_dec   95 kernel/lockdep_internals.h # define debug_atomic_dec(ptr)		do { } while (0)