diff options
Diffstat (limited to 'zebra/kernel_socket.c')
| -rw-r--r-- | zebra/kernel_socket.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/zebra/kernel_socket.c b/zebra/kernel_socket.c index 57fd304ae8..2741a23242 100644 --- a/zebra/kernel_socket.c +++ b/zebra/kernel_socket.c @@ -1354,6 +1354,16 @@ static void kernel_read(struct thread *thread) if (nbytes < 0) { if (errno == ENOBUFS) { +#ifdef __FreeBSD__ + /* + * ENOBUFS indicates a temporary resource + * shortage and is not harmful for consistency of + * reading the routing socket. Ignore it. + */ + thread_add_read(zrouter.master, kernel_read, NULL, sock, + NULL); + return; +#else flog_err(EC_ZEBRA_RECVMSG_OVERRUN, "routing socket overrun: %s", safe_strerror(errno)); @@ -1363,6 +1373,7 @@ static void kernel_read(struct thread *thread) * recover zebra at this point. */ exit(-1); +#endif } if (errno != EAGAIN && errno != EWOULDBLOCK) flog_err_sys(EC_LIB_SOCKET, "routing socket error: %s", |