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authorAnders Roxell <anders.roxell@linaro.org>2022-11-28 13:44:03 +0300
committerKees Cook <keescook@chromium.org>2022-12-03 00:04:44 +0300
commit5abf698754b8e5e4f1ca1058ee2b9785fbce6d23 (patch)
tree7a3de906938dd66c6834e4d3e1e984c7a41fb795 /lib
parent8b05aa26336113c4cea25f1c333ee8cd4fc212a6 (diff)
downloadlinux-5abf698754b8e5e4f1ca1058ee2b9785fbce6d23.tar.xz
lib: fortify_kunit: build without structleak plugin
Building allmodconfig with aarch64-linux-gnu-gcc (Debian 11.3.0-6), fortify_kunit with strucleak plugin enabled makes the stack frame size to grow too large: lib/fortify_kunit.c:140:1: error: the frame size of 2368 bytes is larger than 2048 bytes [-Werror=frame-larger-than=] Turn off the structleak plugin checks for fortify_kunit. Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Makefile b/lib/Makefile
index 2f0454b931dc..83c650bb4459 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -379,6 +379,7 @@ obj-$(CONFIG_OVERFLOW_KUNIT_TEST) += overflow_kunit.o
CFLAGS_stackinit_kunit.o += $(call cc-disable-warning, switch-unreachable)
obj-$(CONFIG_STACKINIT_KUNIT_TEST) += stackinit_kunit.o
CFLAGS_fortify_kunit.o += $(call cc-disable-warning, unsequenced)
+CFLAGS_fortify_kunit.o += $(DISABLE_STRUCTLEAK_PLUGIN)
obj-$(CONFIG_FORTIFY_KUNIT_TEST) += fortify_kunit.o
obj-$(CONFIG_STRSCPY_KUNIT_TEST) += strscpy_kunit.o
obj-$(CONFIG_SIPHASH_KUNIT_TEST) += siphash_kunit.o