From: Xin Long lucien.xin@gmail.com
[ Upstream commit 10eb56c582c557c629271f1ee31e15e7a9b2558b ]
Transport should use its own pf_retrans to do the error_count check, instead of asoc's. Otherwise, it's meaningless to make pf_retrans per transport.
Fixes: 5aa93bcf66f4 ("sctp: Implement quick failover draft from tsvwg") Signed-off-by: Xin Long lucien.xin@gmail.com Acked-by: Marcelo Ricardo Leitner marcelo.leitner@gmail.com Acked-by: Neil Horman nhorman@tuxdriver.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- net/sctp/sm_sideeffect.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/sctp/sm_sideeffect.c +++ b/net/sctp/sm_sideeffect.c @@ -547,7 +547,7 @@ static void sctp_do_8_2_transport_strike if (net->sctp.pf_enable && (transport->state == SCTP_ACTIVE) && (transport->error_count < transport->pathmaxrxt) && - (transport->error_count > asoc->pf_retrans)) { + (transport->error_count > transport->pf_retrans)) {
sctp_assoc_control_transport(asoc, transport, SCTP_TRANSPORT_PF,