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| author | Stephen Hemminger <shemminger@linux-foundation.org> | 2009-02-01 01:04:33 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-01 01:04:33 -0800 |
| commit | eefef1cf7653cd4e0aaf743c00ae8345086cdc01 (patch) | |
| tree | af97b788658c5bf21ef2ca609c5f43ca59421269 /include/linux/inetdevice.h | |
| parent | ead731837d142b103eab9870105f50bc40b69255 (diff) | |
| download | linux-stable-eefef1cf7653cd4e0aaf743c00ae8345086cdc01.tar.gz linux-stable-eefef1cf7653cd4e0aaf743c00ae8345086cdc01.tar.bz2 linux-stable-eefef1cf7653cd4e0aaf743c00ae8345086cdc01.zip | |
net: add ARP notify option for devices
This adds another inet device option to enable gratuitous ARP
when device is brought up or address change. This is handy for
clusters or virtualization.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/inetdevice.h')
| -rw-r--r-- | include/linux/inetdevice.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h index 06fcdb45106b..acef2a770b6b 100644 --- a/include/linux/inetdevice.h +++ b/include/linux/inetdevice.h @@ -108,6 +108,7 @@ static inline void ipv4_devconf_setall(struct in_device *in_dev) #define IN_DEV_ARPFILTER(in_dev) IN_DEV_ORCONF((in_dev), ARPFILTER) #define IN_DEV_ARP_ANNOUNCE(in_dev) IN_DEV_MAXCONF((in_dev), ARP_ANNOUNCE) #define IN_DEV_ARP_IGNORE(in_dev) IN_DEV_MAXCONF((in_dev), ARP_IGNORE) +#define IN_DEV_ARP_NOTIFY(in_dev) IN_DEV_MAXCONF((in_dev), ARP_NOTIFY) struct in_ifaddr { |