PageException created and LRU,Second Chance Handling

1 files changed, 2 insertions, 1 deletions

diff --git a/fifo.py b/fifo.py
index 61e70f5..c48629f 100644
--- a/fifo.py
+++ b/fifo.py
@@ -4,6 +4,7 @@
 # Pacien TRAN-GIRARD et Adam NAILI
 
 from mem import Memory
+from pageexception import *
 
 
 class FifoPaginator:
@@ -18,7 +19,7 @@ class FifoPaginator:
     return overwritten
 
   def load(self, page):
-    if not self.mem.page_in_range(page): raise IndexError
+    if not self.mem.page_in_range(page): raise PageException
     if page in self.mem.main: return
     if page in self.mem.virt: self.mem.remove_virt(page)
     overwritten = self._put_main(page)