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Diffstat (limited to 'scripts/system/vyatta_interface_rescan')
| -rwxr-xr-x | scripts/system/vyatta_interface_rescan | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/scripts/system/vyatta_interface_rescan b/scripts/system/vyatta_interface_rescan index 5b72a480..eb45da60 100755 --- a/scripts/system/vyatta_interface_rescan +++ b/scripts/system/vyatta_interface_rescan @@ -115,6 +115,13 @@ sub interface_rescan { foreach my $ifname (sort @interfaces) { my $hwaddr = get_hwid("$VYATTAUDEV/$ifname"); + + # Ignore devices that disappear (or get renamed) + unless (-d "/sys/class/net/$ifname") { + syslog(LOG_INFO, "%s: does not exist", $ifname); + next; + } + unless (persistent_address($hwaddr)) { syslog(LOG_NOTICE, "%s: skipping address %s is not persistent", $ifname, $hwaddr); |