7 #define read_free_race (read_generation[0] == last_free_gen)
8 #define read_free (free_done && data_access[0])
11 #define TEST_SIGNAL_ON_READ
13 #define RCU_GP_CTR_BIT (1 << 7)
14 #define RCU_GP_CTR_NEST_MASK (RCU_GP_CTR_BIT - 1)
16 #ifndef READER_NEST_LEVEL
17 #define READER_NEST_LEVEL 1
20 #define REMOTE_BARRIERS