Move all initial access into try/except block

volatilityfoundation · Feb 7, 2025 · 9c5b016 · 9c5b016
1 parent 968241a
commit 9c5b016
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/volatility3/framework/symbols/linux/__init__.py b/volatility3/framework/symbols/linux/__init__.py
@@ -342,14 +342,13 @@ def files_descriptors_for_process(
         try:
             files = task.files
             fd_table = files.get_fds()
-        except exceptions.InvalidAddressException:
-            return None
+            if fd_table == 0:
+                return None
 
-        if fd_table == 0:
+            max_fds = files.get_max_fds()
+        except exceptions.InvalidAddressException:
             return None
 
-        max_fds = files.get_max_fds()
-
         # corruption check
         if max_fds > 500000:
             return None