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| author | Samuel Mendoza-Jonas <sam@mendozajonas.com> | 2016-06-30 16:13:58 +1000 |
|---|---|---|
| committer | Samuel Mendoza-Jonas <sam@mendozajonas.com> | 2016-08-23 10:56:45 +1000 |
| commit | 5496eee36f70631ae45403f90ed7b4dc143f27c0 (patch) | |
| tree | 9eebbfa8d23071eefbd33d12b559c277721e3af2 /discover/network.c | |
| parent | 58a9dfb65164095f32b1d5f7070015da5111d884 (diff) | |
| download | petitboot-5496eee36f70631ae45403f90ed7b4dc143f27c0.zip petitboot-5496eee36f70631ae45403f90ed7b4dc143f27c0.tar.gz | |
discover/network: Ignore tun devicesv1.2.3
In some environments a default 'tun' device is created. Petitboot
doesn't use this and it clutters up the list of network devices, so
ignore it if it is encountered.
Signed-off-by: Samuel Mendoza-Jonas <sam@mendozajonas.com>
Diffstat (limited to 'discover/network.c')
| -rw-r--r-- | discover/network.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/discover/network.c b/discover/network.c index 4b79015..2de96ec 100644 --- a/discover/network.c +++ b/discover/network.c @@ -515,6 +515,9 @@ static int network_handle_nlmsg(struct network *network, struct nlmsghdr *nlmsg) return 0; } + /* ignore the default tun device in some environments */ + if (strncmp(ifname, "tun", strlen("tun")) == 0) + return 0; interface = find_interface_by_ifindex(network, info->ifi_index); if (!interface) { |
