From: Steven Rostedt <rostedt@goodmis.org>
To: linux-kernel@vger.kernel.org
Cc: Masami Hiramatsu <mhiramat@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Andrew Morton <akpm@linux-foundation.org>, <tglx@linutronix.de>,
<mingo@redhat.com>, <bp@alien8.de>, <dave.hansen@linux.intel.com>,
<x86@kernel.org>, <hpa@zytor.com>, <peterz@infradead.org>,
YueHaibing <yuehaibing@huawei.com>
Subject: [for-linus][PATCH 3/5] x86/ftrace: Remove unsued extern declaration ftrace_regs_caller_ret()
Date: Tue, 11 Jul 2023 10:06:55 -0400 [thread overview]
Message-ID: <20230711140716.152776356@goodmis.org> (raw)
In-Reply-To: 20230711140652.217008556@goodmis.org
From: YueHaibing <yuehaibing@huawei.com>
This is now unused, so can remove it.
Link: https://lore.kernel.org/linux-trace-kernel/20230623091640.21952-1-yuehaibing@huawei.com
Cc: <mark.rutland@arm.com>
Cc: <tglx@linutronix.de>
Cc: <mingo@redhat.com>
Cc: <bp@alien8.de>
Cc: <dave.hansen@linux.intel.com>
Cc: <x86@kernel.org>
Cc: <hpa@zytor.com>
Cc: <peterz@infradead.org>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
arch/x86/kernel/ftrace.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c
index 5e7ead52cfdb..c323a6b648ab 100644
--- a/arch/x86/kernel/ftrace.c
+++ b/arch/x86/kernel/ftrace.c
@@ -282,7 +282,6 @@ static inline void tramp_free(void *tramp) { }
/* Defined as markers to the end of the ftrace default trampolines */
extern void ftrace_regs_caller_end(void);
-extern void ftrace_regs_caller_ret(void);
extern void ftrace_caller_end(void);
extern void ftrace_caller_op_ptr(void);
extern void ftrace_regs_caller_op_ptr(void);
--
2.40.1
next prev parent reply other threads:[~2023-07-11 14:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-11 14:06 [for-linus][PATCH 0/5] tracing: Minor fixes and clean ups Steven Rostedt
2023-07-11 14:06 ` [for-linus][PATCH 1/5] samples: ftrace: Save required argument registers in sample trampolines Steven Rostedt
2023-07-11 14:06 ` [for-linus][PATCH 2/5] arm64: ftrace: Add direct call trampoline samples support Steven Rostedt
2023-07-11 14:06 ` Steven Rostedt [this message]
2023-07-11 14:06 ` [for-linus][PATCH 4/5] tracing: arm64: Avoid missing-prototype warnings Steven Rostedt
2023-07-11 14:06 ` [for-linus][PATCH 5/5] tracing/user_events: Fix struct arg size match check Steven Rostedt
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