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Merge branch 'riscv-variable_fixes_without_kvm' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git into fixes

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This contains a pair of fixes for build-time warnings.

* 'riscv-variable_fixes_without_kvm' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git:
  riscv: traps: add missing prototype
  riscv: signal: fix missing prototype warning
This commit is contained in:
Palmer Dabbelt 2022-08-25 16:37:17 -07:00
commit 1709c70c31
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4 changed files with 17 additions and 1 deletions
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12
arch/riscv/include/asm/signal.h Normal file
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@ -0,0 +1,12 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef __ASM_SIGNAL_H
#define __ASM_SIGNAL_H
#include <uapi/asm/signal.h>
#include <uapi/asm/ptrace.h>
asmlinkage __visible
void do_notify_resume(struct pt_regs *regs, unsigned long thread_info_flags);
#endif

2
arch/riscv/include/asm/thread_info.h
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@ -42,6 +42,8 @@
#ifndef __ASSEMBLY__
extern long shadow_stack[SHADOW_OVERFLOW_STACK_SIZE / sizeof(long)];
#include <asm/processor.h>
#include <asm/csr.h>

1
arch/riscv/kernel/signal.c
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@ -15,6 +15,7 @@
#include <asm/ucontext.h>
#include <asm/vdso.h>
#include <asm/signal.h>
#include <asm/signal32.h>
#include <asm/switch_to.h>
#include <asm/csr.h>

3
arch/riscv/kernel/traps.c
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@ -20,9 +20,10 @@
#include <asm/asm-prototypes.h>
#include <asm/bug.h>
#include <asm/csr.h>
#include <asm/processor.h>
#include <asm/ptrace.h>
#include <asm/csr.h>
#include <asm/thread_info.h>
int show_unhandled_signals = 1;