__NR_msgsnd       616 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_msgsnd, compat_sys_msgsnd)
__NR_msgsnd       563 include/uapi/asm-generic/unistd.h __SC_COMP(__NR_msgsnd, sys_msgsnd, compat_sys_msgsnd)
__NR_msgsnd       563 tools/include/uapi/asm-generic/unistd.h __SC_COMP(__NR_msgsnd, sys_msgsnd, compat_sys_msgsnd)
__NR_msgsnd        18 tools/testing/selftests/powerpc/syscalls/ipc.h #ifdef __NR_msgsnd
__NR_msgsnd        19 tools/testing/selftests/powerpc/syscalls/ipc.h DO_TEST(msgsnd, __NR_msgsnd)