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Searched refs:MEMBARRIER_CMD_QUERY (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/tools/testing/selftests/membarrier/
Dmembarrier_test.c41 int cmd = MEMBARRIER_CMD_QUERY, flags = 1; in test_membarrier_flags_fail()
248 status = sys_membarrier(MEMBARRIER_CMD_QUERY, 0); in test_membarrier()
284 ret = sys_membarrier(MEMBARRIER_CMD_QUERY, flags); in test_membarrier_query()
/Linux-v4.19/include/uapi/linux/
Dmembarrier.h126 MEMBARRIER_CMD_QUERY = 0, enumerator
/Linux-v4.19/kernel/sched/
Dmembarrier.c288 case MEMBARRIER_CMD_QUERY: in SYSCALL_DEFINE2()