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authorEric Dumazet <edumazet@google.com>2012-04-13 02:16:05 +0400
committerDavid S. Miller <davem@davemloft.net>2012-04-14 23:24:26 +0400
commitc72e118334a2590f4f07d9e51490b902c33f5280 (patch)
treed8974faaaf6afa5afe2b771e3a5390ee6ec97c21 /include/linux/dccp.h
parentfd4f2cead6983735a4e6283126b9276873d7ff09 (diff)
downloadlinux-c72e118334a2590f4f07d9e51490b902c33f5280.tar.xz
inet: makes syn_ack_timeout mandatory
There are two struct request_sock_ops providers, tcp and dccp. inet_csk_reqsk_queue_prune() can avoid testing syn_ack_timeout being NULL if we make it non NULL like syn_ack_timeout Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Gerrit Renker <gerrit@erg.abdn.ac.uk> Cc: dccp@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/dccp.h')
-rw-r--r--include/linux/dccp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/dccp.h b/include/linux/dccp.h
index eaf95a023af4..d16294e2a118 100644
--- a/include/linux/dccp.h
+++ b/include/linux/dccp.h
@@ -549,6 +549,8 @@ static inline const char *dccp_role(const struct sock *sk)
return NULL;
}
+extern void dccp_syn_ack_timeout(struct sock *sk, struct request_sock *req);
+
#endif /* __KERNEL__ */
#endif /* _LINUX_DCCP_H */