diff --git a/.gdbinit b/.gdbinit
index 8a8d45d..62ff712 100644
--- a/.gdbinit
+++ b/.gdbinit
@@ -2,8 +2,8 @@ set pagination off
 target remote localhost:1234
 symbol-file kernel/kernel.elf
 add-symbol-file vfs/vfs
-b kernel/cpu/i386/tasking.c:129
-b kernel/cpu/i386/tasking.c:140
+b kernel/cpu/i386/tasking.c:132
+b kernel/cpu/i386/tasking.c:143
 commands 1 2
 silent
   disable breakpoints
diff --git a/kernel/cpu/i386/tasking.c b/kernel/cpu/i386/tasking.c
index f2df364..34a8c52 100644
--- a/kernel/cpu/i386/tasking.c
+++ b/kernel/cpu/i386/tasking.c
@@ -97,7 +97,10 @@ Task* tasking_createTaskCr3KmodeParam(void* eip,void* cr3,char kmode,char param1
     }
     if (tailTask) {
       tailTask->next=task;
+      task->prev=tailTask;
       tailTask=task;
+    } else {
+      task->prev=NULL;
     }
     if (task->pid!=0) {
       serial_printf("Created task with PID %d.\n",task->pid);
diff --git a/kernel/cpu/i386/tasking.h b/kernel/cpu/i386/tasking.h
index 17b7385..02e192c 100644
--- a/kernel/cpu/i386/tasking.h
+++ b/kernel/cpu/i386/tasking.h
@@ -12,6 +12,7 @@ typedef struct Task {
   char priv;
   int errno;
   uint32_t pid;
+  struct Task* prev;
   struct Task* next;
 } Task;