mwan3: rtmon: filter out linkdown routing table
Signed-off-by: Chen Minqiang <ptpt52@gmail.com>
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@ -26,13 +26,13 @@ mwan3_rtmon_ipv4()
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local idx=0
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local idx=0
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local ret=1
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local ret=1
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mkdir -p /tmp/mwan3rtmon
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mkdir -p /tmp/mwan3rtmon
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($IP4 route list table main | grep -v ^default | sort -n; echo empty fixup) >/tmp/mwan3rtmon/ipv4.main
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($IP4 route list table main | grep -v "^default\|linkdown" | sort -n; echo empty fixup) >/tmp/mwan3rtmon/ipv4.main
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while uci get mwan3.@interface[$idx] >/dev/null 2>&1 ; do
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while uci get mwan3.@interface[$idx] >/dev/null 2>&1 ; do
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idx=$((idx+1))
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idx=$((idx+1))
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tid=$idx
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tid=$idx
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[ "$(uci get mwan3.@interface[$((idx-1))].family)" = "ipv4" ] && {
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[ "$(uci get mwan3.@interface[$((idx-1))].family)" = "ipv4" ] && {
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if $IP4 route list table $tid | grep -q ^default; then
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if $IP4 route list table $tid | grep -q ^default; then
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($IP4 route list table $tid | grep -v ^default | sort -n; echo empty fixup) >/tmp/mwan3rtmon/ipv4.$tid
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($IP4 route list table $tid | grep -v "^default\|linkdown" | sort -n; echo empty fixup) >/tmp/mwan3rtmon/ipv4.$tid
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cat /tmp/mwan3rtmon/ipv4.$tid | grep -v -x -F -f /tmp/mwan3rtmon/ipv4.main | while read line; do
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cat /tmp/mwan3rtmon/ipv4.$tid | grep -v -x -F -f /tmp/mwan3rtmon/ipv4.main | while read line; do
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$IP4 route del table $tid $line
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$IP4 route del table $tid $line
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done
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done
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