diff options
Diffstat (limited to 'net/devlink/netlink.c')
| -rw-r--r-- | net/devlink/netlink.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/net/devlink/netlink.c b/net/devlink/netlink.c index 3176be2585cb..499885c8b9ca 100644 --- a/net/devlink/netlink.c +++ b/net/devlink/netlink.c @@ -73,8 +73,13 @@ int devlink_nl_notify_filter_set_doit(struct sk_buff *skb, flt->dev_name = pos; } + if (attrs[DEVLINK_ATTR_PORT_INDEX]) { + flt->port_index = nla_get_u32(attrs[DEVLINK_ATTR_PORT_INDEX]); + flt->port_index_valid = true; + } + /* Don't attach empty filter. */ - if (!flt->bus_name && !flt->dev_name) { + if (!flt->bus_name && !flt->dev_name && !flt->port_index_valid) { kfree(flt); flt = NULL; } @@ -101,6 +106,9 @@ static bool devlink_obj_desc_match(const struct devlink_obj_desc *desc, if (desc->dev_name && flt->dev_name && strcmp(desc->dev_name, flt->dev_name)) return false; + if (desc->port_index_valid && flt->port_index_valid && + desc->port_index != flt->port_index) + return false; return true; } |