apps/Makefile

@@ -1,4 +1,4 @@
-APPS := init fib leap art memeater quota
+APPS := init fib leap art memeater
 
 APPS_DIR := $(LUNA_ROOT)/apps
 APPS_SRC := $(APPS_DIR)/src

apps/src/quota.c

@@ -1,22 +0,0 @@
-#include <fcntl.h>
-#include <stdio.h>
-#include <unistd.h>
-
-int main()
-{
-    if (open("/file/that/does/not/exist", O_RDONLY) < 0) { perror("open"); }
-    int sys = open("/sys", O_RDONLY);
-    if (sys < 0) { perror("open"); }
-    if (read(sys, NULL, 20) < 0) { perror("read"); }
-    char buf[20];
-    if (read(sys, buf, 20) < 0) { perror("read"); }
-    if (close(sys) < 0) { perror("close"); }
-    for (int i = 0; i < 10; i++)
-    {
-        if (open("/", O_RDONLY) < 0) { perror("open"); }
-    }
-    int exec;
-    if ((exec = open("/bin/quota", O_RDONLY)) < 0) { perror("open"); }
-    if (read(exec, buf, 20) < 0) { perror("read"); }
-    if (close(exec) < 0) { perror("close"); }
-}

kernel/src/main.cpp

@@ -33,6 +33,8 @@
 #include "thread/PIT.h"
 #include "thread/Scheduler.h"
 
+extern "C" void _userspace();
+
 extern "C" void _start()
 {
     Init::check_magic();
@@ -123,7 +125,7 @@ extern "C" void _start()
         }
     });
 
-    uint64_t demo = Mersenne::get() % 6;
+    uint64_t demo = Mersenne::get() % 5;
 
     switch (demo)
     {
@@ -147,10 +149,6 @@ extern "C" void _start()
         kinfoln("Loading demo: memory eating program");
         Scheduler::load_user_task("bin/memeater");
         break;
-    case 5:
-        kinfoln("Loading demo: misbehaving program");
-        Scheduler::load_user_task("bin/quota");
-        break;
     default: break;
     }