[PATCH for-6.1 0/2] don't fallback if sock doesn't undestand zc

[Pavel Begunkov <asml.silence@xxxxxxxxx>]

Prefer failinig requests over copying when we're dealing with
protocols that don't support io_uring zerocopy send. The patches
are split to make backporting easier.

Pavel Begunkov (2):
  io_uring/net: fail zc send for unsupported protocols
  io_uring/net: fail zc sendmsg for unsupported protocols

 io_uring/net.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

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2.38.0