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-rwxr-xr-xsrc/conf_mode/qos.py14
1 files changed, 6 insertions, 8 deletions
diff --git a/src/conf_mode/qos.py b/src/conf_mode/qos.py
index 4a0b4d0c5..3dfb4bab8 100755
--- a/src/conf_mode/qos.py
+++ b/src/conf_mode/qos.py
@@ -14,15 +14,14 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-import os
-
from sys import exit
from netifaces import interfaces
-from vyos.base import Warning
from vyos.config import Config
-from vyos.configdep import set_dependents, call_dependents
+from vyos.configdep import set_dependents
+from vyos.configdep import call_dependents
from vyos.configdict import dict_merge
+from vyos.configverify import verify_interface_exists
from vyos.ifconfig import Section
from vyos.qos import CAKE
from vyos.qos import DropTail
@@ -36,8 +35,8 @@ from vyos.qos import RateLimiter
from vyos.qos import RoundRobin
from vyos.qos import TrafficShaper
from vyos.qos import TrafficShaperHFSC
-from vyos.utils.process import run
from vyos.utils.dict import dict_search_recursive
+from vyos.utils.process import run
from vyos import ConfigError
from vyos import airbag
airbag.enable()
@@ -214,11 +213,10 @@ def apply(qos):
return None
for interface, interface_config in qos['interface'].items():
- if not os.path.exists(f'/sys/class/net/{interface}'):
+ if not verify_interface_exists(interface, warning_only=True):
# When shaper is bound to a dialup (e.g. PPPoE) interface it is
# possible that it is yet not availbale when to QoS code runs.
- # Skip the configuration and inform the user
- Warning(f'Interface "{interface}" does not exist!')
+ # Skip the configuration and inform the user via warning_only=True
continue
for direction in ['egress', 'ingress']: