[PATCH v2 0/4] clean up rw buffer import

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

Do some minor brushing for read/write prep. It might need more work,
but should be a cleaner base for changes around how we import buffers.

v2: void * -> struct iovec * in io_import_vec()
    flip the if branches in __io_import_rw_buffer()

Pavel Begunkov (4):
  io_uring/rw: allocate async data in io_prep_rw()
  io_uring/rw: rename io_import_iovec()
  io_uring/rw: extract helper for iovec import
  io_uring/rw: open code io_prep_rw_setup()

 io_uring/rw.c | 94 +++++++++++++++++++++++++--------------------------
 1 file changed, 46 insertions(+), 48 deletions(-)

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2.48.1