fib_chain 17 net/core/fib_notifier.c static ATOMIC_NOTIFIER_HEAD(fib_chain); fib_chain 37 net/core/fib_notifier.c err = atomic_notifier_call_chain(&fib_chain, event_type, info); fib_chain 91 net/core/fib_notifier.c atomic_notifier_chain_register(&fib_chain, nb); fib_chain 94 net/core/fib_notifier.c atomic_notifier_chain_unregister(&fib_chain, nb); fib_chain 133 net/core/fib_notifier.c return atomic_notifier_chain_unregister(&fib_chain, nb);