[Qemu-devel] [PATCH 0/11] chardev frontend open handling cleanup v2

[Hans de Goede]

This patch-series is the result of the
"[PATCH 1/2] char: add qemu_chr_be_is_fe_connected" discussion thread.

This patch series makes the frontend open concept both more explicit and
generic, and significantly cleans up the surrounding code.

Changes in v2:
- Based on top of latest master
- Add protection against double closing / opening to:
  [PATCH 03/11] qemu-char: Add fe_open tracking
- Add 3 new patches, including a fix for the migration issue which started
  the whole discussion:
  [PATCH 07/11] qemu-char: Move incrementing of avail_connections to
  [PATCH 08/11] qemu-char: add_handlers: Don't re-send the be_open
  [PATCH 10/11] virtio-serial: propagate guest_connected to the port on

Regards,

Hans