On Tue, Jan 24, 2023 at 03:22:39PM -0500, Steven Rostedt wrote: > From: "Steven Rostedt (Google)" <rostedt@xxxxxxxxxxx> > > The perf events are created by the same macro magic as tracefs trace > events are. But to hook into perf, it has its own code. It duplicates many > of the same macros as the tracefs macros and this is an issue because it > misses bug fixes as well as any new enhancements that come with the other > trace macros. > > As the trace macros have been put into their own staging files, have perf > take advantage of this and use the tracefs stage 6 macros that the "fast > assign" portion of the trace event macro uses. > > Link: https://lore.kernel.org/lkml/1671181385-5719-1-git-send-email-quic_linyyuan@xxxxxxxxxxx/ > > Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx> > Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> > Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> > Cc: Ingo Molnar <mingo@xxxxxxx> > Reported-by: Linyu Yuan <quic_linyyuan@xxxxxxxxxxx> > Signed-off-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx> Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
