fib_sync_down_dev 437 include/net/ip_fib.h int fib_sync_down_dev(struct net_device *dev, unsigned long event, bool force); fib_sync_down_dev 1414 net/ipv4/fib_frontend.c if (fib_sync_down_dev(dev, event, force)) fib_sync_down_dev 1491 net/ipv4/fib_frontend.c fib_sync_down_dev(dev, event, false);