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authorMasahiro Yamada <yamada.masahiro@socionext.com>2018-06-14 19:36:45 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2018-06-15 07:15:28 +0900
commitd148eac0e70f06485dbd4cce6ed01cb07c650cec (patch)
tree79be720d29ea321101cd09a770a3e37ca48acef4 /arch/Kconfig
parentkconfig: tinyconfig: remove stale stack protector fixups (diff)
downloadlinux-dev-d148eac0e70f06485dbd4cce6ed01cb07c650cec.tar.xz
linux-dev-d148eac0e70f06485dbd4cce6ed01cb07c650cec.zip
Kbuild: rename HAVE_CC_STACKPROTECTOR config variable
HAVE_CC_STACKPROTECTOR should be selected by architectures with stack canary implementation. It is not about the compiler support. For the consistency with commit 050e9baa9dc9 ("Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables"), remove 'CC_' from the config symbol. I moved the 'select' lines to keep the alphabetical sorting. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
-rw-r--r--arch/Kconfig4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/Kconfig b/arch/Kconfig
index c302b3dd0058..47b235d43909 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -549,7 +549,7 @@ config GCC_PLUGIN_RANDSTRUCT_PERFORMANCE
in structures. This reduces the performance hit of RANDSTRUCT
at the cost of weakened randomization.
-config HAVE_CC_STACKPROTECTOR
+config HAVE_STACKPROTECTOR
bool
help
An arch should select this symbol if:
@@ -560,7 +560,7 @@ config CC_HAS_STACKPROTECTOR_NONE
config STACKPROTECTOR
bool "Stack Protector buffer overflow detection"
- depends on HAVE_CC_STACKPROTECTOR
+ depends on HAVE_STACKPROTECTOR
depends on $(cc-option,-fstack-protector)
default y
help