diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:24:00 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:24:00 +0200 |
commit | 6d72b7952fa7d7c61d021398970c29afde6a4443 (patch) | |
tree | 31c00be8e2837e2db2e62c694421a93a9f4c79d7 /net/sctp/associola.c | |
parent | 6360b1fbb4a939efd34fc770c2ebd927c55506e0 (diff) | |
parent | 066519068ad2fbe98c7f45552b1f592903a9c8c8 (diff) |
Merge branch 'linus' into core/rodata
Diffstat (limited to 'net/sctp/associola.c')
-rw-r--r-- | net/sctp/associola.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/net/sctp/associola.c b/net/sctp/associola.c index b4cd2b71953..532634861db 100644 --- a/net/sctp/associola.c +++ b/net/sctp/associola.c @@ -1203,6 +1203,9 @@ void sctp_assoc_update_retran_path(struct sctp_association *asoc) struct list_head *head = &asoc->peer.transport_addr_list; struct list_head *pos; + if (asoc->peer.transport_count == 1) + return; + /* Find the next transport in a round-robin fashion. */ t = asoc->peer.retran_path; pos = &t->transports; @@ -1217,6 +1220,15 @@ void sctp_assoc_update_retran_path(struct sctp_association *asoc) t = list_entry(pos, struct sctp_transport, transports); + /* We have exhausted the list, but didn't find any + * other active transports. If so, use the next + * transport. + */ + if (t == asoc->peer.retran_path) { + t = next; + break; + } + /* Try to find an active transport. */ if ((t->state == SCTP_ACTIVE) || @@ -1229,15 +1241,6 @@ void sctp_assoc_update_retran_path(struct sctp_association *asoc) if (!next) next = t; } - - /* We have exhausted the list, but didn't find any - * other active transports. If so, use the next - * transport. - */ - if (t == asoc->peer.retran_path) { - t = next; - break; - } } asoc->peer.retran_path = t; |