1 files changed, 7 insertions, 1 deletions

diff --git a/include/linux/igmp.h b/include/linux/igmp.h
index 8b4348f69bc5..cc85f4524dbf 100644
--- a/include/linux/igmp.h
+++ b/include/linux/igmp.h
@@ -137,7 +137,13 @@ extern void ip_mc_up(struct in_device *);
 extern void ip_mc_down(struct in_device *);
 extern void ip_mc_unmap(struct in_device *);
 extern void ip_mc_remap(struct in_device *);
-extern void ip_mc_dec_group(struct in_device *in_dev, __be32 addr);
+extern void __ip_mc_dec_group(struct in_device *in_dev, __be32 addr, gfp_t gfp);
+static inline void ip_mc_dec_group(struct in_device *in_dev, __be32 addr)
+{
+        return __ip_mc_dec_group(in_dev, addr, GFP_KERNEL);
+}
+extern void __ip_mc_inc_group(struct in_device *in_dev, __be32 addr,
+                              gfp_t gfp);
 extern void ip_mc_inc_group(struct in_device *in_dev, __be32 addr);
 int ip_mc_check_igmp(struct sk_buff *skb);