diff options
Diffstat (limited to 'networking/ifplugd.c')
| -rw-r--r-- | networking/ifplugd.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/networking/ifplugd.c b/networking/ifplugd.c index 5a389fd..3d7f2a9 100644 --- a/networking/ifplugd.c +++ b/networking/ifplugd.c @@ -2,7 +2,7 @@ /* * ifplugd for busybox * - * Copyright (C) 2009 + * Copyright (C) 2009 Maksym Kryzhanovskyy <xmaks@email.cz> * * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ @@ -19,6 +19,21 @@ #define __user #include <linux/wireless.h> +/* +TODO: describe compat status here. + +One questionable point of the design is netlink usage: + +We have 1 second timeout by default to poll the link status, +it is short enough so that there are no real benefits in +using netlink to get "instantaneous" interface creation/deletion +notifications. We can check for interface existence by just +doing some fast ioctl using its name. + +Netlink code then can be just dropped (1k or more?) +*/ + + #define IFPLUGD_ENV_PREVIOUS "IFPLUGD_PREVIOUS" #define IFPLUGD_ENV_CURRENT "IFPLUGD_CURRENT" |