From: Sergei Trofimovich <sly...@gentoo.org>

commit b1112139a103b4b1101d0d2d72931f2d33d8c978 upstream.

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.

Signed-off-by: Sergei Trofimovich <sly...@gentoo.org>
Acked-by: Jiri Kosina <jkos...@suse.cz>
Signed-off-by: Masahiro Yamada <masahi...@kernel.org>
Cc: Thomas Backlund <t...@mageia.org>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
 Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Makefile b/Makefile
index 955b57a8ec15..7afb6942d3f7 100644
--- a/Makefile
+++ b/Makefile
@@ -710,6 +710,7 @@ 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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