From 924ba7fd65705b31b3f3edcf5cfcba52aa489db2 Mon Sep 17 00:00:00 2001
From: tinhnt86 <tinhnt86@gmail.com>
Date: Thu, 8 Oct 2020 18:55:02 +0700
Subject: [PATCH] mcctrl_ikc_send_wait: free desc only if we allocated it
 internally

Change-Id: I4710ea6bb31f098451347c53ac0ff0be422aec06
---
 executer/kernel/mcctrl/ikc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/executer/kernel/mcctrl/ikc.c b/executer/kernel/mcctrl/ikc.c
index 9f453291..d3c46591 100644
--- a/executer/kernel/mcctrl/ikc.c
+++ b/executer/kernel/mcctrl/ikc.c
@@ -142,7 +142,8 @@ int mcctrl_ikc_send_wait(ihk_os_t os, int cpu, struct ikc_scd_packet *pisp,
 	ret = mcctrl_ikc_send(os, cpu, pisp);
 	if (ret < 0) {
 		pr_warn("%s: mcctrl_ikc_send failed: %d\n", __func__, ret);
-		kfree(desc);
+		if (alloc_desc)
+			kfree(desc);
 		return ret;
 	}