| 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
| ||
|
Message-Id: <20240320154313.612342-1-masahiroy@kernel.org>
Date: Thu, 21 Mar 2024 00:43:12 +0900
From: Masahiro Yamada <masahiroy@...nel.org>
To: x86@...nel.org,
Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...hat.com>,
Borislav Petkov <bp@...en8.de>,
Dave Hansen <dave.hansen@...ux.intel.com>
Cc: linux-kbuild@...r.kernel.org,
linux-kernel@...r.kernel.org,
"H . Peter Anvin" <hpa@...or.com>,
Josh Poimboeuf <jpoimboe@...nel.org>,
Masahiro Yamada <masahiroy@...nel.org>
Subject: [PATCH] x86: tinyconfig: fix warning for 'make ARCH=x86_64 tinyconfig'
Kconfig emits a warning for the following command:
$ make ARCH=x86_64 tinyconfig
[ snip ]
.config:1380:warning: override: UNWINDER_GUESS changes choice state
When X86_64=y, the unwinder is exclusively selected from the following
three options:
- UNWINDER_ORC
- UNWINDER_FRAME_POINTER
- UNWINDER_GUESS
However, arch/x86/configs/tiny.config only specifies the values of the
last two. UNWINDER_ORC must be explicitly disabled.
Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---
arch/x86/configs/tiny.config | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/configs/tiny.config b/arch/x86/configs/tiny.config
index 66c9e2aab16c..be3ee4294903 100644
--- a/arch/x86/configs/tiny.config
+++ b/arch/x86/configs/tiny.config
@@ -1,5 +1,6 @@
CONFIG_NOHIGHMEM=y
# CONFIG_HIGHMEM4G is not set
# CONFIG_HIGHMEM64G is not set
+# CONFIG_UNWINDER_ORC is not set
CONFIG_UNWINDER_GUESS=y
# CONFIG_UNWINDER_FRAME_POINTER is not set
--
2.40.1
Powered by blists - more mailing lists