[Pkg-ofed-commits] [libfabric] 74/123: usnic: usdf_msg.c: Fix handling of erroneous packets in EP_MSG.

[Ana Beatriz Guerrero López]

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ana pushed a commit to annotated tag v1.1.1
in repository libfabric.

commit ec0b64a3f9d7fa712fd9a5223e0ab738b38838b4
Author: Ben Turrubiates <bturrubi at cisco.com>
Date:   Tue Sep 15 16:46:58 2015 -0700

    usnic: usdf_msg.c: Fix handling of erroneous packets in EP_MSG.
    
    Drop packets that are flagged as erroneous.
    
    Signed-off-by: Ben Turrubiates <bturrubi at cisco.com>
    (cherry picked from commit f13f577c5cd9de32d507c8214d75cecb8838bf29)
---
 prov/usnic/src/usdf_msg.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/prov/usnic/src/usdf_msg.c b/prov/usnic/src/usdf_msg.c
index 36eb56c..b3075ce 100644
--- a/prov/usnic/src/usdf_msg.c
+++ b/prov/usnic/src/usdf_msg.c
@@ -1127,6 +1127,9 @@ usdf_msg_handle_recv(struct usdf_domain *udp, struct usd_completion *comp)
 	}
 	rx = ep->ep_rx;
 
+	if (comp->uc_status != USD_COMPSTAT_SUCCESS)
+		goto dropit;
+
 	switch (opcode) {
 	case RUDP_OP_ACK:
 		usdf_msg_rx_ack(ep, pkt);

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