From: Masami Hiramatsu <mhiramat@kernel.org>
Date: Tue, 14 Sep 2021 14:41:41 +0000 (+0900)
Subject: ARC: Add instruction_pointer_set() API
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bb6121b11c22912ae558f853036f8ac37eb45973;p=linux.git
ARC: Add instruction_pointer_set() API
Add instruction_pointer_set() API for arc.
Link: https://lkml.kernel.org/r/163163050148.489837.15187799269793560256.stgit@devnote2
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
diff --git a/arch/arc/include/asm/ptrace.h b/arch/arc/include/asm/ptrace.h
index 4c3c9be5bd168..cca8d6583e310 100644
--- a/arch/arc/include/asm/ptrace.h
+++ b/arch/arc/include/asm/ptrace.h
@@ -149,6 +149,11 @@ static inline long regs_return_value(struct pt_regs *regs)
return (long)regs->r0;
}
+static inline void instruction_pointer_set(struct pt_regs *regs,
+ unsigned long val)
+{
+ instruction_pointer(regs) = val;
+}
#endif /* !__ASSEMBLY__ */
#endif /* __ASM_PTRACE_H */