From 85c0c8a01f896e9123f385f912a0e041bd049beb Mon Sep 17 00:00:00 2001
From: Masamichi Takagi <masamichi.takagi@riken.jp>
Date: Tue, 4 Sep 2018 18:08:30 +0900
Subject: [PATCH] uti: Add debug messages for syscall

Change-Id: I2f96e71d5384f883f7dc568122c57d92bc1cd818
---
 executer/kernel/mcctrl/control.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/executer/kernel/mcctrl/control.c b/executer/kernel/mcctrl/control.c
index d716c0fc..fdb591e2 100644
--- a/executer/kernel/mcctrl/control.c
+++ b/executer/kernel/mcctrl/control.c
@@ -2630,6 +2630,16 @@ long mcexec_syscall_thread(ihk_os_t os, unsigned long arg, struct file *file)
 								  param.args[0], param.args[1], param.args[2],
 								  param.args[3], param.args[4], param.args[5],
 								  &param.ret);
+			switch (param.number) {
+			case __NR_munmap:
+				//printk("%s: syscall_backward, munmap,addr=%lx,len=%lx,tid=%d\n", __FUNCTION__, param.args[0], param.args[1], task_tgid_vnr(current));
+				break;
+			case __NR_mmap:
+				//printk("%s: syscall_backward, mmap,ret=%lx,tid=%d\n", __FUNCTION__, param.ret, task_tgid_vnr(current));
+				break;
+			default:
+				break;
+			}
 		}
 	if (copy_to_user(&uparam->ret, &param.ret, sizeof(unsigned long))) {
 		return -EFAULT;