From: Anatoly Burakov <anatoly.burakov@intel.com>
Date: Fri, 2 Mar 2018 08:41:35 +0000 (+0000)
Subject: eal: fix IPC request socket path
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=836c2ed0c0a08910d818c0011eb4a9705d413120;p=dpdk.git

eal: fix IPC request socket path

Fixes: 783b6e54971d ("eal: add synchronous multi-process communication")
Cc: stable@dpdk.org

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 ec60d16436..2dddcaf783 100644
--- a/lib/librte_eal/common/eal_common_proc.c
+++ b/lib/librte_eal/common/eal_common_proc.c
@@ -658,10 +658,15 @@ rte_mp_request(struct rte_mp_msg *req, struct rte_mp_reply *reply,
 	}
 
 	while ((ent = readdir(mp_dir))) {
+		char path[PATH_MAX];
+
 		if (fnmatch(mp_filter, ent->d_name, 0) != 0)
 			continue;
 
-		if (mp_request_one(ent->d_name, req, reply, &end))
+		snprintf(path, sizeof(path), "%s/%s", mp_dir_path,
+			 ent->d_name);
+
+		if (mp_request_one(path, req, reply, &end))
 			ret = -1;
 	}