func golang.org/x/sys/unix.libc_fsync_trampoline

2 uses

	golang.org/x/sys/unix (current package)
		zsyscall_darwin_amd64.go#L1236: 	_, _, e1 := syscall_syscall(funcPC(libc_fsync_trampoline), uintptr(fd), 0, 0)
		zsyscall_darwin_amd64.go#L1243: func libc_fsync_trampoline()