From e9c4061531a26621b24e04eac0280384cd509182 Mon Sep 17 00:00:00 2001
From: sBubshait <s.bobshit@gmail.com>
Date: Tue, 5 Nov 2024 22:38:45 +0000
Subject: [PATCH] Implement the exit system call, w/ E

---
 src/userprog/syscall.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/userprog/syscall.c b/src/userprog/syscall.c
index fedd1a4..5113292 100644
--- a/src/userprog/syscall.c
+++ b/src/userprog/syscall.c
@@ -99,9 +99,12 @@ halt (void)
 }
 
 static void
-exit (int status UNUSED)
+exit (int status)
 {
-  //TODO
+  /* Sets exit_status of the thread to status. thread_exit () will call
+     process_exit () if user programs are allowed. */
+  thread_current ()->exit_status = status;
+  thread_exit ();
 }
 
 static pid_t