__NR_msgctl 622 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_msgctl, compat_sys_old_msgctl) __NR_msgctl 559 include/uapi/asm-generic/unistd.h __SC_COMP(__NR_msgctl, sys_msgctl, compat_sys_msgctl) __NR_msgctl 559 tools/include/uapi/asm-generic/unistd.h __SC_COMP(__NR_msgctl, sys_msgctl, compat_sys_msgctl) __NR_msgctl 30 tools/testing/selftests/powerpc/syscalls/ipc.h #ifdef __NR_msgctl __NR_msgctl 31 tools/testing/selftests/powerpc/syscalls/ipc.h DO_TEST(msgctl, __NR_msgctl)