linux-kernel - [PATCH 1/2] hardening: drop obsolete UBSAN_SANITIZE

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: <20240208091045.9219-2-lukas.bulwahn@gmail.com>
Date: Thu,  8 Feb 2024 10:10:44 +0100
From: Lukas Bulwahn <lukas.bulwahn@...il.com>
To: Kees Cook <keescook@...omium.org>,
	"Gustavo A . R . Silva" <gustavoars@...nel.org>,
	linux-hardening@...r.kernel.org
Cc: kernel-janitors@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Lukas Bulwahn <lukas.bulwahn@...il.com>
Subject: [PATCH 1/2] hardening: drop obsolete UBSAN_SANITIZE_ALL from config fragment

Commit 7a628f818499 ("ubsan: Remove CONFIG_UBSAN_SANITIZE_ALL") removes the
config UBSAN_SANITIZE_ALL, but one reference to that config is left in the
hardening.config fragment.

Drop this reference in hardening.config fragment.

Note that CONFIG_UBSAN is still enabled in the hardening.config fragment,
so the functionality when using this fragment remains the same.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@...il.com>
---
 kernel/configs/hardening.config | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/configs/hardening.config b/kernel/configs/hardening.config
index 95a400f042b1..4dc0cd342ced 100644
--- a/kernel/configs/hardening.config
+++ b/kernel/configs/hardening.config
@@ -44,7 +44,6 @@ CONFIG_UBSAN_BOUNDS=y
 # CONFIG_UBSAN_BOOL
 # CONFIG_UBSAN_ENUM
 # CONFIG_UBSAN_ALIGNMENT
-CONFIG_UBSAN_SANITIZE_ALL=y
 
 # Linked list integrity checking.
 CONFIG_LIST_HARDENED=y
-- 
2.17.1