Merge tag '9p-for-6.9-rc3' of https://github.com/martinetd/linux

Merge tag '9p-for-6.9-rc3' of https://github.com/martinetd/linux

Pull minor 9p cleanups from Dominique Martinet:

 - kernel doc fix & removal of unused flag

 - fix some bogus debug statement for read/write

* tag '9p-for-6.9-rc3' of https://github.com/martinetd/linux:
  9p: remove SLAB_MEM_SPREAD flag usage
  9p: Fix read/write debug statements to report server reply
  9p/trans_fd: remove Excess kernel-doc comment