From: Luis Chamberlain <mcgrof@kernel.org>
Date: Sun, 19 Mar 2023 21:27:44 +0000 (-0700)
Subject: module: move signature taint to module_augment_kernel_taints()
X-Git-Tag: v6.6.17~4998^2~100
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c3bbf62ebf8c9e87cea875cfa146f44f46af4145;p=platform%2Fkernel%2Flinux-rpi.git

module: move signature taint to module_augment_kernel_taints()

Just move the signature taint into the helper:

  module_augment_kernel_taints()

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---

diff --git a/kernel/module/main.c b/kernel/module/main.c
index 1aa71f8..2f19881 100644
--- a/kernel/module/main.c
+++ b/kernel/module/main.c
@@ -1984,6 +1984,15 @@ static void module_augment_kernel_taints(struct module *mod, struct load_info *i
 				mod->name);
 		add_taint_module(mod, TAINT_TEST, LOCKDEP_STILL_OK);
 	}
+#ifdef CONFIG_MODULE_SIG
+	mod->sig_ok = info->sig_ok;
+	if (!mod->sig_ok) {
+		pr_notice_once("%s: module verification failed: signature "
+			       "and/or required key missing - tainting "
+			       "kernel\n", mod->name);
+		add_taint_module(mod, TAINT_UNSIGNED_MODULE, LOCKDEP_STILL_OK);
+	}
+#endif
 }
 
 static int check_modinfo(struct module *mod, struct load_info *info, int flags)
@@ -2770,15 +2779,6 @@ static int load_module(struct load_info *info, const char __user *uargs,
 	 * We should compromise and converge.
 	 */
 	module_augment_kernel_taints(mod, info);
-#ifdef CONFIG_MODULE_SIG
-	mod->sig_ok = info->sig_ok;
-	if (!mod->sig_ok) {
-		pr_notice_once("%s: module verification failed: signature "
-			       "and/or required key missing - tainting "
-			       "kernel\n", mod->name);
-		add_taint_module(mod, TAINT_UNSIGNED_MODULE, LOCKDEP_STILL_OK);
-	}
-#endif
 
 	/* To avoid stressing percpu allocator, do this once we're unique. */
 	err = percpu_modalloc(mod, info);