applications/create_ap
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Show error if udev renamed the interface

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oblique 2014-09-21 17:57:07 +03:00
parent ed78f36f41
commit 2dcc407000
1 changed files with 8 additions and 2 deletions
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create_ap
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@ -233,7 +233,8 @@ networkmanager_is_running() {
}
networkmanager_iface_is_unmanaged() {
nmcli -t -f DEVICE,STATE d | grep -E "^$1:unmanaged$" > /dev/null 2>&1
is_interface "$1" || return 2
(nmcli -t -f DEVICE,STATE d | grep -E "^$1:unmanaged$" > /dev/null 2>&1) || return 1
}
ADDED_UNMANAGED=
@ -326,7 +327,12 @@ networkmanager_rm_unmanaged_if_needed() {
networkmanager_wait_until_unmanaged() {
networkmanager_is_running || return 1
while ! networkmanager_iface_is_unmanaged "$1"; do
while :; do
networkmanager_iface_is_unmanaged "$1"
RES=$?
[[ $RES -eq 0 ]] && break
[[ $RES -eq 2 ]] && die "Interface '${1}' does not exists.
It's probably renamed by a udev rule."
sleep 1
done
sleep 2