This is a little cleanup/consolidation for some iovec-related
low-level routines in qemu.
First patch consolidates qemu_iovec_memset_skip() and
qemu_iovec_memset(), which is just a little cleanup.
The rest renames arguments of iovec I/O functions to be
more understandable/obvious (see comments in patch 2),
changes the types to be size_t instead of int, and
consolidates send and recv paths into one (with one
extra argument, do_send), since the code is exactly
the same. This also lets us to use common read/write
code paths in upper layer.
Michael Tokarev (5):
Consolidate qemu_iovec_memset{,_skip}() into single, simplified function
change prototypes of qemu_sendv() and qemu_recvv()
Export qemu_sendv_recvv() and use it in (inlined) qemu_sendv() and
qemu_recvv()
cleanup qemu_co_sendv(), qemu_co_recvv() and friends
rewrite and comment qemu_sendv_recvv()
block/qcow2.c | 4 +-
block/qed.c | 4 +-
cutils.c | 196 +++++++++++++++++++++------------------------------
linux-aio.c | 2 +-
posix-aio-compat.c | 2 +-
qemu-common.h | 55 ++++++++------
qemu-coroutine-io.c | 83 ++++++----------------
7 files changed, 138 insertions(+), 208 deletions(-)
--
1.7.9.1
