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-rw-r--r--net/rds/tcp_send.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/rds/tcp_send.c b/net/rds/tcp_send.c
index 89d09b4..dcf4742 100644
--- a/net/rds/tcp_send.c
+++ b/net/rds/tcp_send.c
@@ -100,6 +100,9 @@ int rds_tcp_xmit(struct rds_connection *conn, struct rds_message *rm,
set_bit(RDS_MSG_HAS_ACK_SEQ, &rm->m_flags);
tc->t_last_expected_una = rm->m_ack_seq + 1;
+ if (test_bit(RDS_MSG_RETRANSMITTED, &rm->m_flags))
+ rm->m_inc.i_hdr.h_flags |= RDS_FLAG_RETRANSMITTED;
+
rdsdebug("rm %p tcp nxt %u ack_seq %llu\n",
rm, rds_tcp_snd_nxt(tc),
(unsigned long long)rm->m_ack_seq);
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