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List: linux-iio
Subject: [PATCH v2 5/5] bitfield: build kunit tests without structleak plugin
From: Brendan Higgins <brendanhiggins () google ! com>
Date: 2021-09-29 21:27:13
Message-ID: 20210929212713.1213476-6-brendanhiggins () google ! com
[Download RAW message or body]
From: Arnd Bergmann <arnd@arndb.de>
The structleak plugin causes the stack frame size to grow immensely:
lib/bitfield_kunit.c: In function 'test_bitfields_constants':
lib/bitfield_kunit.c:93:1: error: the frame size of 7440 bytes is larger than 2048 \
bytes [-Werror=frame-larger-than=]
Turn it off in this file.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
---
Changes since last revision:
- Dropped -Wframe-larger-than=10240 from CFLAGS.
---
lib/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/Makefile b/lib/Makefile
index 5efd1b435a37c..a841be5244ac6 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -351,7 +351,7 @@ obj-$(CONFIG_OBJAGG) += objagg.o
obj-$(CONFIG_PLDMFW) += pldmfw/
# KUnit tests
-CFLAGS_bitfield_kunit.o := $(call cc-option,-Wframe-larger-than=10240)
+CFLAGS_bitfield_kunit.o := $(DISABLE_STRUCTLEAK_PLUGIN)
obj-$(CONFIG_BITFIELD_KUNIT) += bitfield_kunit.o
obj-$(CONFIG_LIST_KUNIT_TEST) += list-test.o
obj-$(CONFIG_LINEAR_RANGES_TEST) += test_linear_ranges.o
--
2.33.0.685.g46640cef36-goog
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