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authorGustavo A. R. Silva <gustavoars@kernel.org>2023-11-01 02:50:11 +0300
committerGustavo A. R. Silva <gustavoars@kernel.org>2024-01-22 02:45:31 +0300
commit113a61863ecbfb3c29f3eb18fd9813bccf1743c1 (patch)
tree69bd38229d339652a13b5fcf0a9f67cb2dedf1b1 /Makefile
parent6613476e225e090cc9aad49be7fa504e290dd33d (diff)
downloadlinux-113a61863ecbfb3c29f3eb18fd9813bccf1743c1.tar.xz
Makefile: Enable -Wstringop-overflow globally
It seems that we have finished addressing all the remaining issues regarding -Wstringop-overflow. So, we are now in good shape to enable this compiler option globally. Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 9869f57c3fb3..c01cbbb208ca 100644
--- a/Makefile
+++ b/Makefile
@@ -986,6 +986,8 @@ NOSTDINC_FLAGS += -nostdinc
# perform bounds checking.
KBUILD_CFLAGS += $(call cc-option, -fstrict-flex-arrays=3)
+KBUILD_CFLAGS += $(call cc-option, -Wstringop-overflow)
+
# disable invalid "can't wrap" optimizations for signed / pointers
KBUILD_CFLAGS += -fno-strict-overflow