[dpdk-dev] [PATCH] eal/ipc: fix missing ignore message name

[Anatoly Burakov]

We are trying to notify sender that response from current process
should be ignored, but we didn't specify which request this response
was for. Fix by copying request name from the original message.

Fixes: 579a4ccc345c ("eal: ignore IPC messages until init is complete")
Cc: anatoly.bura...@intel.com

Signed-off-by: Anatoly Burakov <anatoly.bura...@intel.com>
---
 lib/librte_eal/common/eal_common_proc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/librte_eal/common/eal_common_proc.c 
b/lib/librte_eal/common/eal_common_proc.c
index 2d3bda3..5c2acd4 100644
--- a/lib/librte_eal/common/eal_common_proc.c
+++ b/lib/librte_eal/common/eal_common_proc.c
@@ -323,6 +323,8 @@ process_msg(struct mp_msg_internal *m, struct sockaddr_un 
*s)
                         */
                        struct rte_mp_msg dummy;
                        memset(&dummy, 0, sizeof(dummy));
+                       snprintf(dummy.name, sizeof(dummy.name),
+                                       "%s", msg->name);
                        mp_send(&dummy, s->sun_path, MP_IGN);
                } else {
                        RTE_LOG(ERR, EAL, "Cannot find action: %s\n",
-- 
2.7.4