Hi Jisheng, On Mon, 19 Aug 2019 11:35:27 +0000 Jisheng Zhang <jisheng.zh...@synaptics.com> wrote:
> Implement KPROBES_ON_FTRACE for arm64. > > Applied after FTRACE_WITH_REGS: > http://lists.infradead.org/pipermail/linux-arm-kernel/2019-August/674404.html Looks interesting! thanks for working on it. I'll check it. Thanks, > > 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 > -- Masami Hiramatsu <mhira...@kernel.org>
