Messages in this thread | | | Date | Fri, 13 Dec 2019 19:28:47 +0100 | From | Jiri Olsa <> | Subject | Re: [RFC] btf: Some structs are doubled because of struct ring_buffer |
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On Fri, Dec 13, 2019 at 09:30:18AM -0800, Alexei Starovoitov wrote: > On Fri, Dec 13, 2019 at 12:11:18PM -0500, Steven Rostedt wrote: > > On Fri, 13 Dec 2019 08:51:57 -0800 > > Alexei Starovoitov <alexei.starovoitov@gmail.com> wrote: > > > > > It had two choices. Both valid. I don't know why gdb picked this one. > > > So yeah I think renaming 'ring_buffer' either in ftrace or in perf would be > > > good. I think renaming ftrace one would be better, since gdb picked perf one > > > for whatever reason. > > > > Because of the sort algorithm. But from a technical perspective, the > > ring buffer that ftrace uses is generic, where the perf ring buffer can > > only be used for perf. Call it "event_ring_buffer" or whatever, but > > it's not generic and should not have a generic name. > > I don't mind whichever way. Just saying it would be good to rename :) >
Peter, any chance we could use the 'struct perf_buffer' for perf?
thanks, jirka
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