diff options
| author | Paul Jakma <paul.jakma@sun.com> | 2008-05-29 18:23:08 +0000 |
|---|---|---|
| committer | Paul Jakma <paul.jakma@sun.com> | 2008-05-29 18:23:08 +0000 |
| commit | 768a27ea7ba25257c79689af83ab37945dc1cc3c (patch) | |
| tree | d3d9b822a29090a8cfee41b4ae3f74248e5950fa /lib | |
| parent | 311064ddc5c52f6859cf1e6e8636c19a2e705147 (diff) | |
[zebra/linux] Use BPF to filter out responses, to try avoid netlink overruns
2008-05-29 Stephen Hemminger <stephen.hemminger@vyatta.com>
* rt_netlink.c: (netlink_install_filter) BPF filter to catch and
drop responses to zebra's own route messages.
(kernel_init) add BPF filter on the netlink socket.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/zebra.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/zebra.h b/lib/zebra.h index 150aa2c5..2716460f 100644 --- a/lib/zebra.h +++ b/lib/zebra.h @@ -162,6 +162,8 @@ typedef int socklen_t; #ifdef HAVE_NETLINK #include <linux/netlink.h> #include <linux/rtnetlink.h> +#include <linux/filter.h> +#include <stddef.h> #else #define RT_TABLE_MAIN 0 #endif /* HAVE_NETLINK */ |