Messages in this thread | | | Date | Thu, 24 Mar 2016 11:40:59 +0100 | From | Peter Zijlstra <> | Subject | Re: [PATCH 3/5] ftrace perf: Use ftrace_ops::private to store event pointer |
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On Thu, Mar 24, 2016 at 10:47:11AM +0100, Jiri Olsa wrote: > On Wed, Mar 23, 2016 at 03:26:53PM +0100, Peter Zijlstra wrote: > > On Wed, Mar 16, 2016 at 03:34:31PM +0100, Jiri Olsa wrote: > > > Fixing this by using ftrace_ops::private value to keep > > > the perf_event pointer. This way we don't need to search > > > for triggered event (as tracepoint handler does) and > > > directly store sample. > > > > container_of(ops, struct perf_event, ftrace_ops) would also have worked, > > right? > > yes, I think that would work too
OK, no need to change, I was just seeing if I actually understood the code.
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