ipc: fix missing ignore message name

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")
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Jianfeng Tan <jianfeng.tan@intel.com>

diff --git a/lib/librte_eal/common/eal_common_proc.c b/lib/librte_eal/common/eal_common_proc.c
index a8ca7b8cc4ed60c8893cc55e0d90dbc060a0e0c1..5b670df6eb4ed0879ada8b4d34269e9006a64304 100644 (file)
--- 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",