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authorDavid L Stevens <dlstevens@us.ibm.com>2008-04-29 03:23:22 -0700
committerDavid S. Miller <davem@davemloft.net>2008-04-29 03:23:22 -0700
commit42908c69f61f75dd70e424263ab89ee52040382b (patch)
tree7c4333d2159d19cb33ae18f718259df258d7d137 /include/net/compat.h
parentbe666e0a1345ed80f29cb30c73da0ec2ea5c5863 (diff)
net: Add compat support for getsockopt (MCAST_MSFILTER)
This patch adds support for getsockopt for MCAST_MSFILTER for both IPv4 and IPv6. It depends on the previous setsockopt patch, and uses the same method. Signed-off-by: David L Stevens <dlstevens@us.ibm.com> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/compat.h')
-rw-r--r--include/net/compat.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/compat.h b/include/net/compat.h
index 05fa5d0254ab..164cb682e220 100644
--- a/include/net/compat.h
+++ b/include/net/compat.h
@@ -42,5 +42,8 @@ extern int cmsghdr_from_user_compat_to_kern(struct msghdr *, struct sock *, unsi
extern int compat_mc_setsockopt(struct sock *, int, int, char __user *, int,
int (*)(struct sock *, int, int, char __user *, int));
+extern int compat_mc_getsockopt(struct sock *, int, int, char __user *,
+ int __user *, int (*)(struct sock *, int, int, char __user *,
+ int __user *));
#endif /* NET_COMPAT_H */