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From: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
To: Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
	"H. Peter Anvin" <hpa@zytor.com>,
	Masami Hiramatsu <mhiramat@kernel.org>,
	"David S. Miller" <davem@davemloft.net>,
	Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>,
	"Naveen N. Rao" <naveen.n.rao@linux.ibm.com>,
	Steven Rostedt <rostedt@goodmis.org>
Cc: "x86@kernel.org" <x86@kernel.org>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [PATCH 0/4] arm64: KPROBES_ON_FTRACE
Date: Mon, 19 Aug 2019 11:35:27 +0000	[thread overview]
Message-ID: <20190819192422.5ed79702@xhacker.debian> (raw)

Implement KPROBES_ON_FTRACE for arm64.

Applied after FTRACE_WITH_REGS:
http://lists.infradead.org/pipermail/linux-arm-kernel/2019-August/674404.html

Jisheng Zhang (4):
  kprobes: adjust kprobe addr for KPROBES_ON_FTRACE
  kprobes/x86: use instruction_pointer and instruction_pointer_set
  kprobes: move kprobe_ftrace_handler() from x86 and make it weak
  arm64: implement KPROBES_ON_FTRACE

 arch/arm64/Kconfig                |  1 +
 arch/arm64/kernel/probes/Makefile |  1 +
 arch/arm64/kernel/probes/ftrace.c | 16 +++++++++++
 arch/x86/kernel/kprobes/ftrace.c  | 43 ----------------------------
 kernel/kprobes.c                  | 47 +++++++++++++++++++++++++++++++
 5 files changed, 65 insertions(+), 43 deletions(-)
 create mode 100644 arch/arm64/kernel/probes/ftrace.c

-- 
2.23.0.rc1


WARNING: multiple messages have this Message-ID (diff)
From: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
To: Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	 Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
	"H. Peter Anvin" <hpa@zytor.com>,
	Masami Hiramatsu <mhiramat@kernel.org>,
	"David S. Miller" <davem@davemloft.net>,
	Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>,
	"Naveen N. Rao" <naveen.n.rao@linux.ibm.com>,
	Steven Rostedt <rostedt@goodmis.org>
Cc: "x86@kernel.org" <x86@kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>
Subject: [PATCH 0/4] arm64: KPROBES_ON_FTRACE
Date: Mon, 19 Aug 2019 11:35:27 +0000	[thread overview]
Message-ID: <20190819192422.5ed79702@xhacker.debian> (raw)

Implement KPROBES_ON_FTRACE for arm64.

Applied after FTRACE_WITH_REGS:
http://lists.infradead.org/pipermail/linux-arm-kernel/2019-August/674404.html

Jisheng Zhang (4):
  kprobes: adjust kprobe addr for KPROBES_ON_FTRACE
  kprobes/x86: use instruction_pointer and instruction_pointer_set
  kprobes: move kprobe_ftrace_handler() from x86 and make it weak
  arm64: implement KPROBES_ON_FTRACE

 arch/arm64/Kconfig                |  1 +
 arch/arm64/kernel/probes/Makefile |  1 +
 arch/arm64/kernel/probes/ftrace.c | 16 +++++++++++
 arch/x86/kernel/kprobes/ftrace.c  | 43 ----------------------------
 kernel/kprobes.c                  | 47 +++++++++++++++++++++++++++++++
 5 files changed, 65 insertions(+), 43 deletions(-)
 create mode 100644 arch/arm64/kernel/probes/ftrace.c

-- 
2.23.0.rc1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

             reply	other threads:[~2019-08-19 11:35 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-19 11:35 Jisheng Zhang [this message]
2019-08-19 11:35 ` [PATCH 0/4] arm64: KPROBES_ON_FTRACE Jisheng Zhang
2019-08-19 11:36 ` [PATCH 1/4] kprobes: adjust kprobe addr for KPROBES_ON_FTRACE Jisheng Zhang
2019-08-19 11:36   ` Jisheng Zhang
2019-08-19 16:43   ` Naveen N. Rao
2019-08-19 16:43     ` Naveen N. Rao
2019-08-20  1:51     ` Jisheng Zhang
2019-08-20  1:51       ` Jisheng Zhang
2019-08-20  0:01   ` Masami Hiramatsu
2019-08-20  0:01     ` Masami Hiramatsu
2019-08-20  2:05     ` Jisheng Zhang
2019-08-20  2:05       ` Jisheng Zhang
2019-08-19 11:36 ` [PATCH 2/4] kprobes/x86: use instruction_pointer and instruction_pointer_set Jisheng Zhang
2019-08-19 11:36   ` Jisheng Zhang
2019-08-20  0:09   ` Masami Hiramatsu
2019-08-20  0:09     ` Masami Hiramatsu
2019-08-19 11:37 ` [PATCH 3/4] kprobes: move kprobe_ftrace_handler() from x86 and make it weak Jisheng Zhang
2019-08-19 11:37   ` Jisheng Zhang
2019-08-20  0:07   ` Masami Hiramatsu
2019-08-20  0:07     ` Masami Hiramatsu
2019-08-20  1:56     ` Jisheng Zhang
2019-08-20  1:56       ` Jisheng Zhang
2019-08-19 11:38 ` [PATCH 4/4] arm64: implement KPROBES_ON_FTRACE Jisheng Zhang
2019-08-19 11:38   ` Jisheng Zhang
2019-08-19 16:52   ` Naveen N. Rao
2019-08-19 16:52     ` Naveen N. Rao
2019-08-20  2:16     ` Jisheng Zhang
2019-08-20  2:16       ` Jisheng Zhang
2019-08-19 12:53 ` [PATCH 0/4] arm64: KPROBES_ON_FTRACE Mark Rutland
2019-08-19 12:53   ` Mark Rutland
2019-08-19 13:10 ` Masami Hiramatsu
2019-08-19 13:10   ` Masami Hiramatsu

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