From: Brendan Higgins brendanhiggins@google.com
stable inclusion from stable-5.10.76 commit 81d8e70cdce4f4e1414943ed0f78215b1abb0027 bugzilla: 182988 https://gitee.com/openeuler/kernel/issues/I4IAHF
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 554afc3b9797511e3245864e32aebeb6abbab1e3 ]
KUnit and structleak don't play nice, so add a makefile variable for enabling structleak when it complains.
Co-developed-by: Kees Cook keescook@chromium.org Signed-off-by: Kees Cook keescook@chromium.org Signed-off-by: Brendan Higgins brendanhiggins@google.com Reviewed-by: David Gow davidgow@google.com Signed-off-by: Shuah Khan skhan@linuxfoundation.org Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Chen Jun chenjun102@huawei.com Acked-by: Weilong Chen chenweilong@huawei.com
Signed-off-by: Chen Jun chenjun102@huawei.com --- scripts/Makefile.gcc-plugins | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/scripts/Makefile.gcc-plugins b/scripts/Makefile.gcc-plugins index 952e46876329..4aad28480035 100644 --- a/scripts/Makefile.gcc-plugins +++ b/scripts/Makefile.gcc-plugins @@ -19,6 +19,10 @@ gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF) \ += -fplugin-arg-structleak_plugin-byref gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL) \ += -fplugin-arg-structleak_plugin-byref-all +ifdef CONFIG_GCC_PLUGIN_STRUCTLEAK + DISABLE_STRUCTLEAK_PLUGIN += -fplugin-arg-structleak_plugin-disable +endif +export DISABLE_STRUCTLEAK_PLUGIN gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_STRUCTLEAK) \ += -DSTRUCTLEAK_PLUGIN