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| author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-07-03 11:51:22 +0400 |
|---|---|---|
| committer | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-07-03 12:51:57 +0400 |
| commit | e0835f8fa56d2d308486f8a34cf1c4480cd27f4e (patch) | |
| tree | 8b9e2f60795dbc6e0e0138c8e7c362efecb568e8 /include/linux/mroute.h | |
| parent | 03d2f897e9fb3218989baa2139a951ce7f5414bf (diff) | |
| download | linux-e0835f8fa56d2d308486f8a34cf1c4480cd27f4e.tar.xz | |
ipv4,ipv6 mroute: Add some helper inline functions to remove ugly ifdefs.
ip{,v6}_mroute_{set,get}sockopt() should not matter by optimization but
it would be better not to depend on optimization semantically.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Diffstat (limited to 'include/linux/mroute.h')
| -rw-r--r-- | include/linux/mroute.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/linux/mroute.h b/include/linux/mroute.h index df8efd42bf8a..07112ee9293a 100644 --- a/include/linux/mroute.h +++ b/include/linux/mroute.h @@ -144,10 +144,37 @@ static inline int ip_mroute_opt(int opt) } #endif +#ifdef CONFIG_IP_MROUTE extern int ip_mroute_setsockopt(struct sock *, int, char __user *, int); extern int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *); extern int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg); extern int ip_mr_init(void); +#else +static inline +int ip_mroute_setsockopt(struct sock *sock, + int optname, char __user *optval, int optlen) +{ + return -ENOPROTOOPT; +} + +static inline +int ip_mroute_getsockopt(struct sock *sock, + int optname, char __user *optval, int __user *optlen) +{ + return -ENOPROTOOPT; +} + +static inline +int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg) +{ + return -ENOIOCTLCMD; +} + +static inline int ip_mr_init(void) +{ + return 0; +} +#endif struct vif_device { |