From fb0b54909b153ac6195378fa8ddee3f7531f8e51 Mon Sep 17 00:00:00 2001
From: Sergey Matyukevich <sergey.matyukevich@synopsys.com>
Date: Thu, 14 Apr 2022 11:17:23 +0300
Subject: ARC: implement syscall tracepoints

Implement all the bits required to support HAVE_SYSCALL_TRACEPOINTS
according to Documentation/trace/ftrace-design.rst.

Signed-off-by: Sergey Matyukevich <sergey.matyukevich@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@kernel.org>
---
 arch/arc/include/asm/syscall.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/arc/include/asm/syscall.h')

diff --git a/arch/arc/include/asm/syscall.h b/arch/arc/include/asm/syscall.h
index 94529e89dff0..9709256e31c8 100644
--- a/arch/arc/include/asm/syscall.h
+++ b/arch/arc/include/asm/syscall.h
@@ -12,6 +12,8 @@
 #include <asm/unistd.h>
 #include <asm/ptrace.h>		/* in_syscall() */
 
+extern void *sys_call_table[];
+
 static inline long
 syscall_get_nr(struct task_struct *task, struct pt_regs *regs)
 {
-- 
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