diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/inetdevice.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h index 1ef174d83e0..40adefdfe5d 100644 --- a/include/linux/inetdevice.h +++ b/include/linux/inetdevice.h @@ -3,6 +3,7 @@ #ifdef __KERNEL__ +#include <linux/bitmap.h> #include <linux/if.h> #include <linux/netdevice.h> #include <linux/rcupdate.h> @@ -12,6 +13,7 @@ struct ipv4_devconf { void *sysctl; int data[__NET_IPV4_CONF_MAX - 1]; + DECLARE_BITMAP(state, __NET_IPV4_CONF_MAX - 1); }; extern struct ipv4_devconf ipv4_devconf; @@ -53,6 +55,7 @@ static inline void ipv4_devconf_set(struct in_device *in_dev, int index, int val) { index--; + set_bit(index, in_dev->cnf.state); in_dev->cnf.data[index] = val; } |