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From 331999f617daeae9d6693a6cb0477dbfee17dd3e Mon Sep 17 00:00:00 2001 |
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From: Sasha Levin <sashal@kernel.org> |
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Date: Sun, 11 Apr 2021 10:12:16 +0200 |
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Subject: x86/asm: Ensure asm/proto.h can be included stand-alone |
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MIME-Version: 1.0 |
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Content-Type: text/plain; charset=UTF-8 |
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Content-Transfer-Encoding: 8bit |
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From: Jan Kiszka <jan.kiszka@siemens.com> |
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[ Upstream commit f7b21a0e41171d22296b897dac6e4c41d2a3643c ] |
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Fix: |
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../arch/x86/include/asm/proto.h:14:30: warning: ‘struct task_struct’ declared \ |
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inside parameter list will not be visible outside of this definition or declaration |
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long do_arch_prctl_64(struct task_struct *task, int option, unsigned long arg2); |
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^~~~~~~~~~~ |
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.../arch/x86/include/asm/proto.h:40:34: warning: ‘struct task_struct’ declared \ |
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inside parameter list will not be visible outside of this definition or declaration |
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long do_arch_prctl_common(struct task_struct *task, int option, |
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^~~~~~~~~~~ |
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if linux/sched.h hasn't be included previously. This fixes a build error |
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when this header is used outside of the kernel tree. |
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[ bp: Massage commit message. ] |
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Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> |
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Signed-off-by: Borislav Petkov <bp@suse.de> |
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Link: https://lkml.kernel.org/r/b76b4be3-cf66-f6b2-9a6c-3e7ef54f9845@web.de |
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Signed-off-by: Sasha Levin <sashal@kernel.org> |
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--- |
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arch/x86/include/asm/proto.h | 2 ++ |
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1 file changed, 2 insertions(+) |
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--- a/arch/x86/include/asm/proto.h |
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+++ b/arch/x86/include/asm/proto.h |
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@@ -4,6 +4,8 @@ |
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#include <asm/ldt.h> |
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+struct task_struct; |
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+ |
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/* misc architecture specific prototypes */ |
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void syscall_init(void); |
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