arch/Kconfig: eliminate needless UTF-8 character in Kconfig help
Use "find ./linux/* | grep Kconfig | xargs file | grep UTF", can find
files with utf-8 encoded characters, these files will display garbled
characters in menuconfig, except for characters with special meanings
that cannot be modified, modify the characters with obvious errors to
eliminate the wrong display under meunconfig.
Signed-off-by: Liu Song <liusong@linux.alibaba.com>
Suggested-by: Bjorn Helgaas <helgaas@kernel.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/lkml/1659435153-119538-1-git-send-email-liusong@linux.alibaba.com/
Signed-off-by: Kees Cook <keescook@chromium.org>
diff --git a/arch/Kconfig b/arch/Kconfig
index fd18b7d..e8d3169 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -799,7 +799,7 @@
depends on ARCH_SUPPORTS_CFI_CLANG
depends on $(cc-option,-fsanitize=kcfi)
help
- This option enables Clang’s forward-edge Control Flow Integrity
+ This option enables Clang's forward-edge Control Flow Integrity
(CFI) checking, where the compiler injects a runtime check to each
indirect function call to ensure the target is a valid function with
the correct static type. This restricts possible call targets and
