Merge tag 'io_uring-6.18-20251128' of git://git.kernel.org/pub/scm/linux/kernel/git...

Pull io_uring fixes from Jens Axboe:

 - Ensure that vectored registered buffer imports ties the lifetime of
   those to the zero-copy send notification, not the parent request

 - Fix a bug introduced in this merge window, with the introduction of
   mixed sized CQE support

* tag 'io_uring-6.18-20251128' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
  io_uring: fix mixed cqe overflow handling
  io_uring/net: ensure vectored buffer node import is tied to notification