LoongArch's toolchain may change the default code model from normal to medium. This is unnecessary for kernel, and generates some relocations which cannot be handled by the module loader. So explicitly specify the code model to normal in Makefile (for Rust 'normal' is 'small').

Cc: stable@vger.kernel.org Tested-by: Haiyong Sun sunhaiyong@loongson.cn Signed-off-by: Huacai Chen chenhuacai@loongson.cn --- arch/loongarch/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile index ae3f80622f4c..567bd122a9ee 100644 --- a/arch/loongarch/Makefile +++ b/arch/loongarch/Makefile @@ -59,7 +59,7 @@ endif

ifdef CONFIG_64BIT ld-emul = $(64bit-emul) -cflags-y += -mabi=lp64s +cflags-y += -mabi=lp64s -mcmodel=normal endif

cflags-y += -pipe $(CC_FLAGS_NO_FPU) @@ -104,7 +104,7 @@ ifdef CONFIG_OBJTOOL KBUILD_CFLAGS += -fno-jump-tables endif

-KBUILD_RUSTFLAGS += --target=loongarch64-unknown-none-softfloat +KBUILD_RUSTFLAGS += --target=loongarch64-unknown-none-softfloat -Ccode-model=small KBUILD_RUSTFLAGS_KERNEL += -Zdirect-access-external-data=yes KBUILD_RUSTFLAGS_MODULE += -Zdirect-access-external-data=no