forked from freifunk-franken/firmware
Nodwatcher: read also unknown interfaces
Fixes #501 Signed-off-by: Tim Niemeyer <tim.niemeyer@mastersword.de>
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@ -91,7 +91,7 @@ crawl() {
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interface_data=""
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#Loop interfaces
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#for entry in $IFACES; do
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for filename in `grep up /sys/class/net/*/operstate`; do
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for filename in `grep 'up\|unknown' /sys/class/net/*/operstate`; do
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ifpath=${filename%/operstate*}
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iface=${ifpath#/sys/class/net/}
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if [ "$iface" = "lo" ]; then
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