On Thu, 25 Apr 2024 13:09:32 -0700
Andrii Nakryiko wrote:
> On Mon, Apr 15, 2024 at 6:22 AM Masami Hiramatsu (Google)
> wrote:
> >
> > From: Masami Hiramatsu (Google)
> >
> > Enable kprobe_multi feature if CONFIG_FPROBE is enabled. The pt_regs is
> > converted from ftrace_regs by
On Mon, Apr 15, 2024 at 6:22 AM Masami Hiramatsu (Google)
wrote:
>
> From: Masami Hiramatsu (Google)
>
> Enable kprobe_multi feature if CONFIG_FPROBE is enabled. The pt_regs is
> converted from ftrace_regs by ftrace_partial_regs(), thus some registers
> may always returns 0. But it should be
From: Masami Hiramatsu (Google)
Enable kprobe_multi feature if CONFIG_FPROBE is enabled. The pt_regs is
converted from ftrace_regs by ftrace_partial_regs(), thus some registers
may always returns 0. But it should be enough for function entry (access
arguments) and exit (access return value).
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