The reorganization allows other libc system call wrappers (namely, sendmsg and recvmsg) to perform I/O vector coalescing as well. Change-Id: I116b48a6db39439053280ee805e0dcbdaec667a3
Change-Id: If6c42f7346cc1b00b387ae8d3b4f0df3ffb0244f
Change-Id: Ic716f336b7071063997cf5b4dae6d50e0b4631e9