[NET]: restructure sock_aio_{read,write} / sock_{readv,writev}
Mid-term I plan to restructure the file_operations so that we don't need
to have all these duplicate aio and vectored versions. This patch is
a small step in that direction but also a worthwile cleanup on it's own:
(1) introduce a alloc_sock_iocb helper that encapsulates allocating a
proper sock_iocb
(2) add do_sock_read and do_sock_write helpers for common read/write
code
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed