Messages in this thread Patch in this message | | | From | Sergei Trofimovich <> | Subject | [PATCH] Makefile: disallow data races on gcc-10 as well | Date | Tue, 17 Mar 2020 00:07:18 +0000 |
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gcc-10 will rename --param=allow-store-data-races=0 to -fno-allow-store-data-races.
The flag change happened at https://gcc.gnu.org/PR92046.
CC: Jiri Kosina <jkosina@suse.cz> CC: Masahiro Yamada <masahiroy@kernel.org> CC: Michal Marek <michal.lkml@markovi.net> CC: linux-kbuild@vger.kernel.org Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> --- Makefile | 1 + 1 file changed, 1 insertion(+)
diff --git a/Makefile b/Makefile index 171f2b004c8a..9696eb2cd5a1 100644 --- a/Makefile +++ b/Makefile @@ -714,6 +714,7 @@ endif # Tell gcc to never replace conditional load with a non-conditional one KBUILD_CFLAGS += $(call cc-option,--param=allow-store-data-races=0) +KBUILD_CFLAGS += $(call cc-option,-fno-allow-store-data-races) include scripts/Makefile.kcov include scripts/Makefile.gcc-plugins -- 2.25.1
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