[PATCH 0/6] bunch of zerocopy send changes

[Pavel Begunkov <asml.silence@gmail.com>]

4/6 adds some ordering guarantees for send vs notif CQEs.
5 and 6 save address (if any) when it goes async, so we're more
consistent and don't read it twice.

Pavel Begunkov (6):
  io_uring/net: fix must_hold annotation
  io_uring/net: fix zc send link failing
  io_uring/net: fix indention
  io_uring/notif: order notif vs send CQEs
  io_uring: conditional ->async_data allocation
  io_uring/net: save address for sendzc async execution

 io_uring/io_uring.c |  7 +++---
 io_uring/net.c      | 55 ++++++++++++++++++++++++++++++++++++++-------
 io_uring/net.h      |  1 +
 io_uring/notif.c    |  8 ++++---
 io_uring/opdef.c    |  4 +++-
 io_uring/opdef.h    |  2 ++
 6 files changed, 62 insertions(+), 15 deletions(-)

-- 
2.37.2