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authorVlad Yasevich <vladislav.yasevich@hp.com>2007-03-19 17:01:17 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-03-20 00:09:43 -0700
commit0b58a811461ccf3cf848aba4cc192538fd3b0516 (patch)
treee8ada90819aabdcc2041a5637c7e6f44446cc36b /include/net/sctp
parentc577c2b99387b5ff8607d42d6eaff9ec024d4773 (diff)
downloadop-kernel-dev-0b58a811461ccf3cf848aba4cc192538fd3b0516.zip
op-kernel-dev-0b58a811461ccf3cf848aba4cc192538fd3b0516.tar.gz
[SCTP]: Clean up stale data during association restart
During association restart we may have stale data sitting on the ULP queue waiting for ordering or reassembly. This data may cause severe problems if not cleaned up. In particular stale data pending ordering may cause problems with receive window exhaustion if our peer has decided to restart the association. Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/sctp')
-rw-r--r--include/net/sctp/ulpqueue.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/sctp/ulpqueue.h b/include/net/sctp/ulpqueue.h
index a43c878..ab26ab3 100644
--- a/include/net/sctp/ulpqueue.h
+++ b/include/net/sctp/ulpqueue.h
@@ -59,6 +59,7 @@ struct sctp_ulpq {
/* Prototypes. */
struct sctp_ulpq *sctp_ulpq_init(struct sctp_ulpq *,
struct sctp_association *);
+void sctp_ulpq_flush(struct sctp_ulpq *ulpq);
void sctp_ulpq_free(struct sctp_ulpq *);
/* Add a new DATA chunk for processing. */
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