From 548657c309591b5592e0ea28e38bd29ee1eb991c Mon Sep 17 00:00:00 2001
From: Andrew Case <andrew@dfir.org>
Date: Thu, 20 Mar 2025 15:02:22 +0000
Subject: [PATCH] Change None check to remove False booleans

---
 volatility3/framework/plugins/linux/kallsyms.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/volatility3/framework/plugins/linux/kallsyms.py b/volatility3/framework/plugins/linux/kallsyms.py
index 54f1adc70..c8bca03f7 100644
--- a/volatility3/framework/plugins/linux/kallsyms.py
+++ b/volatility3/framework/plugins/linux/kallsyms.py
@@ -118,11 +118,17 @@ class Kallsyms(plugins.PluginInterface):
                 # the last symbol, resulting in a negative size.
                 # See comments on .init.scratch in arch/x86/kernel/vmlinux.lds.S for details
                 symbol_size = self._get_symbol_size(kassymbol)
+
+                if kassymbol.exported is None:
+                    exported = renderers.NotAvailableValue()
+                else:
+                    exported = kassymbol.exported
+
                 fields = (
                     format_hints.Hex(kassymbol.address),
                     kassymbol.type or renderers.NotAvailableValue(),
                     symbol_size,
-                    kassymbol.exported or renderers.NotAvailableValue(),
+                    exported,
                     kassymbol.subsystem,
                     kassymbol.module_name,
                     kassymbol.name,