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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2009-04-26 01:17:44 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2009-04-26 01:17:44 +0000 |
| commit | f4e4563fe7030d2ed574fef837478128b40516c9 (patch) | |
| tree | fc00c10b88781c9e763b2a5b3027b386eea82e5c /networking/ifplugd.c | |
| parent | 71c165780ac83b0562a7cbc3b57e87807f02055b (diff) | |
| download | busybox-f4e4563fe7030d2ed574fef837478128b40516c9.tar.gz | |
ifplugd: add copyright
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 5a389fdf9..3d7f2a98a 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" |