The original series doesn't apply cleanly anymore:

https://www.redhat.com/archives/libvir-list/2020-March/msg00499.html

Here's the rebased one.

Michal Prívozník (5):
  virCommand: Actually acquire pidfile instead of just writing it
  qemuProcessStartManagedPRDaemon: Don't pass -f pidfile to the daemon
  qemuSlirpStop: Simplify helper kill
  qemuVirtioFSStop: Simplify daemon kill
  bridge_driver: Replace and drop networkKillDaemon

 docs/internals/command.html.in |   4 +-
 src/network/bridge_driver.c    | 106 ++++++---------------------------
 src/qemu/qemu_process.c        |   9 ---
 src/qemu/qemu_slirp.c          |  16 ++---
 src/qemu/qemu_virtiofs.c       |  21 +++----
 src/util/vircommand.c          |  56 ++++++++++++++---
 tests/commanddata/test4.log    |   1 +
 7 files changed, 81 insertions(+), 132 deletions(-)

-- 
2.24.1