On Tue, 15 Oct 2024 17:27:57 -0400 Steven Rostedt <rostedt@xxxxxxxxxxx> wrote: > > FYI, for anything to do with function hooks (fentry), the subject should be > "ftrace:" not "tracing:". Ah, yes. > > Tracing has to do with the tracing infrastructure, whereas ftrace is the > function hook infrastructure. > > I just accepted the first two patches of this series and made the changes > to the subjects. OK, thanks! > > If a change is for function graph infrastructure specifically, you can use > "fgraph:" instead. Just to confirm, is "function_graph:" for function graph tracer itself? Thank you, > > -- Steve > > > On Tue, 15 Oct 2024 10:28:43 +0900 > "Masami Hiramatsu (Google)" <mhiramat@xxxxxxxxxx> wrote: > > > From: Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx> > > > > Since the arch_ftrace_get_regs(fregs) is only valid when the > > FL_SAVE_REGS is set, we need to use `&arch_ftrace_regs()->regs` for > > ftrace_regs_*() APIs because those APIs are for ftrace_regs, not > > complete pt_regs. > > -- Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx>
