[PATCH v2 0/2] virnetdevtap.c: Disallow pre-existing TAP devices

Michal Privoznik mprivozn at redhat.com
Thu Dec 8 16:59:41 UTC 2022


v2 of:

https://listman.redhat.com/archives/libvir-list/2022-December/236197.html

diff to v1:
- Check for existing device iff virNetDevGenerateName() returned early
  (per Laine's suggestion).

Michal Prívozník (2):
  virnetdev: Make virNetDevGenerateName() return 1 if no name was
    generated
  virnetdevtap.c: Disallow pre-existing TAP devices

 src/qemu/qemu_interface.c |  2 ++
 src/util/virnetdev.c      |  6 ++++--
 src/util/virnetdevtap.c   | 23 +++++++++++++++++++++--
 src/util/virnetdevtap.h   |  2 ++
 4 files changed, 29 insertions(+), 4 deletions(-)

-- 
2.37.4



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