From c43c1b640a3711ee2cf91143d5b0f5b8f086f87c Mon Sep 17 00:00:00 2001
From: Tomoki Shirasawa <tomoki.shirasawa.kk@hitachi-solutions.com>
Date: Tue, 26 Sep 2017 14:31:07 +0900
Subject: [PATCH] execve: call ptrace_syscall_exit if execve successed refs
 #945

---
 kernel/syscall.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/kernel/syscall.c b/kernel/syscall.c
index 3fb1af25..872331bf 100644
--- a/kernel/syscall.c
+++ b/kernel/syscall.c
@@ -2222,6 +2222,11 @@ SYSCALL_DECLARE(execve)
 #endif /* POSTK_DEBUG_TEMP_FIX_10 */
 	}
 
+	if (cpu_local_var(current)->proc->ptrace) {
+		ihk_mc_syscall_ret(ctx) = 0;
+		ptrace_syscall_exit(cpu_local_var(current));
+	}
+
 	/* Unmap all memory areas of the process, userspace will be gone */
 	munmap_all();