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* usr/lib/byobu/network: LP: #1203601

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- fix issue where /proc/net/dev isn't read correctly; use an
    intermediate cache file
This commit is contained in:
Dustin Kirkland 2013-08-16 15:50:38 -05:00
commit 80471d9440
2 changed files with 5 additions and 1 deletions
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3
debian/changelog vendored
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@ -3,6 +3,9 @@ byobu (5.56) unreleased; urgency=low
* usr/lib/byobu/battery:
- fix battery status caching issues when battery is full, or
plugged into AC
* usr/lib/byobu/network: LP: #1203601
- fix issue where /proc/net/dev isn't read correctly; use an
intermediate cache file
-- Dustin Kirkland <kirkland@ubuntu.com> Sat, 10 Aug 2013 09:23:04 +0100

3
usr/lib/byobu/network
View file

@ -41,6 +41,7 @@ __network() {
cache="$BYOBU_RUN_DIR/cache.$BYOBU_BACKEND/network.$i"
[ -r "$cache" ] && read x1 < "$cache" || tx1=0
local iface rbytes rpackets rerrs rdrop rfifo rframe rcompressed rmulticast tbytes tpackets terrs tdrop tfifo tcolls tcarrier tcompressed
cat /proc/net/dev > "$cache".dev
while read iface rbytes rpackets rerrs rdrop rfifo rframe rcompressed rmulticast tbytes tpackets terrs tdrop tfifo tcolls tcarrier tcompressed; do
case "$iface" in
${interface}:)
@ -53,7 +54,7 @@ __network() {
break;
;;
esac
done < /proc/net/dev
done < "$cache".dev
printf "%s" "$x2" > "$cache"
rate=$((8*($x2 - $x1) / $t / 1024)) # in kbps
[ "$rate" -lt 0 ] && rate=0