function kill_contexts()
{
local xid
- for xid in `ls -1 /proc/virtual`; do
+ for xid in `ls -1 /proc/virtual 2>/dev/null`; do
test "$xid" = "info" -o "$xid" = "status" && continue
$_VATTRIBUTE --xid $xid --set --flag ~persistent
$_VKILL --xid $xid -s 15
$_VKILL --xid $xid -s 9
done
local alive=0
- for xid in `ls -1 /proc/virtual`; do
+ for xid in `ls -1 /proc/virtual 2>/dev/null`; do
test "$xid" = "info" -o "$xid" = "status" && continue
let alive+=1
done