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authorVlad Yasevich <vladislav.yasevich@hp.com>2009-11-10 08:57:34 +0000
committerDavid S. Miller <davem@davemloft.net>2009-11-13 19:56:50 -0800
commit409b95aff3583c05ac7a9247fa3d8c9aa7f9cae3 (patch)
treea8cd8135f974b8f1c6ef9d092755e1ac5b190b2f /include/net/sctp
parentd792c1006fe92448217b71513d3955868358271d (diff)
downloadop-kernel-dev-409b95aff3583c05ac7a9247fa3d8c9aa7f9cae3.zip
op-kernel-dev-409b95aff3583c05ac7a9247fa3d8c9aa7f9cae3.tar.gz
sctp: Set source addresses on the association before adding transports
Recent commit 8da645e101a8c20c6073efda3c7cc74eec01b87f sctp: Get rid of an extra routing lookup when adding a transport introduced a regression in the connection setup. The behavior was different between IPv4 and IPv6. IPv4 case ended up working because the route lookup routing returned a NULL route, which triggered another route lookup later in the output patch that succeeded. In the IPv6 case, a valid route was returned for first call, but we could not find a valid source address at the time since the source addresses were not set on the association yet. Thus resulted in a hung connection. The solution is to set the source addresses on the association prior to adding peers. Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/sctp')
-rw-r--r--include/net/sctp/structs.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 6e5f0e0c..cd2e187 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -1980,7 +1980,7 @@ void sctp_assoc_set_primary(struct sctp_association *,
void sctp_assoc_del_nonprimary_peers(struct sctp_association *,
struct sctp_transport *);
int sctp_assoc_set_bind_addr_from_ep(struct sctp_association *,
- gfp_t);
+ sctp_scope_t, gfp_t);
int sctp_assoc_set_bind_addr_from_cookie(struct sctp_association *,
struct sctp_cookie*,
gfp_t gfp);
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