Originally posted as the tail part of this v4 series:
https://lists.gnu.org/archive/html/qemu-devel/2024-08/msg01154.html

but not deemed necessary for 9.1 as it is a feature addition that was
not proposed before soft freeze (even if the point of the feature is
to enable interop testing to revert back to 9.0 behavior allowing for
unlimited time when debuging an NBD_OPT interchange under gdb).

As part of closing out the CVE, where the v4 patches used
handshake_limit, the actual pull request used handshake_max_secs (a
bit more self-documenting); I rebased that rename into the QMP code,
but prefer to keep the qemu-nbd command-line spelling shorter.  But
I'm open to any arguments on why the names should be the same, or on
any other better spellings to expose to the user.

Eric Blake (2):
  qemu-nbd: Allow users to adjust handshake limit
  nbd/server: Allow users to adjust handshake limit in QMP

 docs/tools/qemu-nbd.rst        |  5 +++++
 qapi/block-export.json         | 10 +++++++++
 include/block/nbd.h            |  6 ++---
 block/monitor/block-hmp-cmds.c |  4 ++--
 blockdev-nbd.c                 | 26 ++++++++++++++-------
 qemu-nbd.c                     | 41 +++++++++++++++++++++-------------
 6 files changed, 64 insertions(+), 28 deletions(-)

-- 
2.46.0