diff options
Diffstat (limited to 'python/vyos/util.py')
| -rw-r--r-- | python/vyos/util.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/python/vyos/util.py b/python/vyos/util.py index 924df6b3a..7234be6cb 100644 --- a/python/vyos/util.py +++ b/python/vyos/util.py @@ -652,3 +652,12 @@ def get_bridge_member_config(conf, br, intf): conf.set_level(old_level) return memberconf + +def check_kmod(k_mod): + """ Common utility function to load required kernel modules on demand """ + if isinstance(k_mod, str): + k_mod = k_mod.split() + for module in k_mod: + if not os.path.exists(f'/sys/module/{module}'): + if call(f'modprobe {module}') != 0: + raise ConfigError(f'Loading Kernel module {module} failed') |