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authorGerrit Renker <gerrit@erg.abdn.ac.uk>2009-01-16 23:36:30 +0000
committerDavid S. Miller <davem@davemloft.net>2009-01-21 14:34:04 -0800
commitf90f92eed74251034f251e3cdf4fa5c4c1f09df0 (patch)
tree85ed44fee79d91d7bf1ebc6624a90e50af46063f /net/dccp/feat.h
parent5cda9364f1fbc330f0d82f534505a8e375d0a66c (diff)
downloadlinux-f90f92eed74251034f251e3cdf4fa5c4c1f09df0.tar.bz2
dccp: Initialisation framework for feature negotiation
This initialises feature negotiation from two tables, which are in turn are initialised from sysctls. As a novel feature, specifics of the implementation (e.g. that short seqnos and ECN are not yet available) are advertised for robustness. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Acked-by: Ian McDonald <ian.mcdonald@jandi.co.nz> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/feat.h')
-rw-r--r--net/dccp/feat.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/feat.h b/net/dccp/feat.h
index 9b46e2a7866e..5e7b8481cd04 100644
--- a/net/dccp/feat.h
+++ b/net/dccp/feat.h
@@ -113,13 +113,13 @@ static inline void dccp_feat_debug(const u8 type, const u8 feat, const u8 val)
#define dccp_feat_debug(type, feat, val)
#endif /* CONFIG_IP_DCCP_DEBUG */
+extern int dccp_feat_init(struct sock *sk);
extern int dccp_feat_register_sp(struct sock *sk, u8 feat, u8 is_local,
u8 const *list, u8 len);
extern int dccp_feat_register_nn(struct sock *sk, u8 feat, u64 val);
extern int dccp_feat_parse_options(struct sock *, struct dccp_request_sock *,
u8 mand, u8 opt, u8 feat, u8 *val, u8 len);
extern int dccp_feat_clone_list(struct list_head const *, struct list_head *);
-extern int dccp_feat_init(struct sock *sk);
/*
* Encoding variable-length options and their maximum length.