diff options
| author |   Matthew Smith <mgsmith@netgate.com> | 2020-07-24 13:38:03 -0500 |
|---|---|---|
| committer | Matthew Smith <mgsmith@netgate.com> | 2020-11-05 17:41:01 +0000 |
| commit | bd50ed18de83493b119e67897a5fa9ba9c7e763e (patch) | |
| tree | 6cce31f5795f25c34bf7badfbfec5152a3d67ca0 /src/svm/ssvm.c | |
| parent | d4a547144ffc0f68538d5a89ce7d41cd739a33d2 (diff) | |
tap: allow change of carrier state on host
Type: feature
Add a function to adjust the link state of the host side of a tap
interface. If an application (e.g. route protocol daemons) running on
the host uses netlink to monitor interface state, a plugin
could use this function to communicate a loss of connectivity
to the application by making the interface appear to go down.
Requires a somewhat recent kernel. E.g. it does not have any effect
on CentOS 7 but it works on CentOS 8.
Change-Id: I677ee7889d2eb142e2395bea98f0b4d7e7e7f810
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
Diffstat (limited to 'src/svm/ssvm.c')
0 files changed, 0 insertions, 0 deletions