diff --git a/kpatch-build/create-diff-object.c b/kpatch-build/create-diff-object.c
index 7c08caf..e430a8d 100644
--- a/kpatch-build/create-diff-object.c
+++ b/kpatch-build/create-diff-object.c
@@ -90,7 +90,9 @@ static int is_bundleable(struct symbol *sym)
 
 	if (sym->type == STT_FUNC &&
 	    !strncmp(sym->sec->name, ".text.unlikely.",15) &&
-	    !strcmp(sym->sec->name + 15, sym->name))
+	    (!strcmp(sym->sec->name + 15, sym->name) ||
+			 (strstr(sym->name, ".cold.") &&
+			  !strncmp(sym->sec->name + 15, sym->name, strlen(sym->sec->name) - 15))))
 		return 1;
 
 	if (sym->type == STT_OBJECT &&
@@ -823,6 +825,7 @@ static void kpatch_rename_mangled_functions(struct kpatch_elf *base,
 
 		if (!strstr(sym->name, ".isra.") &&
 		    !strstr(sym->name, ".constprop.") &&
+		    !strstr(sym->name, ".cold.") &&
 		    !strstr(sym->name, ".part."))
 			continue;
 
diff --git a/test/unit/objs b/test/unit/objs
index 4fcbc2e..fbdc00d 160000
--- a/test/unit/objs
+++ b/test/unit/objs
@@ -1 +1 @@
-Subproject commit 4fcbc2e8c1256d3293cc53c3f3abaee62809e9fd
+Subproject commit fbdc00d0c27742540628959bbefe0b6b82644775