Messages in this thread Patch in this message | | | Subject | Re: [PATCH] compiler.h: Fix barrier_data() on clang | From | Randy Dunlap <> | Date | Mon, 16 Nov 2020 11:28:52 -0800 |
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On 11/16/20 10:30 AM, Andreas Schwab wrote: > On Nov 16 2020, Randy Dunlap wrote: > >> What kernel version are you building? > > 5.10-rc4 > > Andreas.
OK, thanks.
My build machine is slow, but I have a patch that I am testing:
--- From: Randy Dunlap <rdunlap@infradead.org>
riscv's <vdso/processor.h> uses barrier() so it should #include <asm/barrier.h> to prevent build errors.
Reported-by: Andreas Schwab <schwab@linux-m68k.org> --- arch/riscv/include/asm/vdso/processor.h | 2 ++ 1 file changed, 2 insertions(+)
--- lnx-510-rc4.orig/arch/riscv/include/asm/vdso/processor.h +++ lnx-510-rc4/arch/riscv/include/asm/vdso/processor.h @@ -4,6 +4,8 @@
#ifndef __ASSEMBLY__
+#include <asm/barrier.h> + static inline void cpu_relax(void) { #ifdef __riscv_muldiv
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