Messages in this thread Patch in this message | | | Date | Tue, 23 Jun 2020 10:36:48 +0200 | From | Peter Zijlstra <> | Subject | [PATCH v4 3/8] sparc64: Fix asm/percpu.h build error |
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In order to break a header dependency between lockdep and task_struct, I need per-cpu stuff from lockdep.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> --- arch/sparc/include/asm/percpu_64.h | 2 ++ arch/sparc/include/asm/trap_block.h | 2 ++ 2 files changed, 4 insertions(+)
--- a/arch/sparc/include/asm/percpu_64.h +++ b/arch/sparc/include/asm/percpu_64.h @@ -4,7 +4,9 @@ #include <linux/compiler.h> +#ifndef BUILD_VDSO register unsigned long __local_per_cpu_offset asm("g5"); +#endif #ifdef CONFIG_SMP --- a/arch/sparc/include/asm/trap_block.h +++ b/arch/sparc/include/asm/trap_block.h @@ -2,6 +2,8 @@ #ifndef _SPARC_TRAP_BLOCK_H #define _SPARC_TRAP_BLOCK_H +#include <linux/threads.h> + #include <asm/hypervisor.h> #include <asm/asi.h>
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