linux-kernel - [PATCH 1/3] module: Do not access sig

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1521860389-19262-2-git-send-email-zhang.jia@linux.alibaba.com>
Date:   Sat, 24 Mar 2018 10:59:47 +0800
From:   Jia Zhang <zhang.jia@...ux.alibaba.com>
To:     jeyu@...nel.org
Cc:     linux-kernel@...r.kernel.org, zhang.jia@...ux.alibaba.com
Subject: [PATCH 1/3] module: Do not access sig_enforce directly

Call is_module_sig_enforced() instead.

Signed-off-by: Jia Zhang <zhang.jia@...ux.alibaba.com>
---
 kernel/module.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/module.c b/kernel/module.c
index ad2d420..003d0ab 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2789,7 +2789,7 @@ static int module_sig_check(struct load_info *info, int flags)
 	}
 
 	/* Not having a signature is only an error if we're strict. */
-	if (err == -ENOKEY && !sig_enforce)
+	if (err == -ENOKEY && !is_module_sig_enforced())
 		err = 0;
 
 	return err;
-- 
1.8.3.1