Implement perf record locks for speedup stacks#329
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theodegeest wants to merge 3 commits intoopen-s4c:mainfrom
Open
Implement perf record locks for speedup stacks#329theodegeest wants to merge 3 commits intoopen-s4c:mainfrom
theodegeest wants to merge 3 commits intoopen-s4c:mainfrom
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Signed-off-by: theodegeest <theo.degeest@gmail.com>
Signed-off-by: theodegeest <theo.degeest@gmail.com>
Signed-off-by: theodegeest <theo.degeest@gmail.com>
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These changes add an alternative for the collection of locking data so
that comparisons can be made with the eBPF approach. PerfRecordWrap
already implements an attach_every_thread function. Yet for my use
case, it did not seem to attach to all the threads. That is why I made a
subclass that fixed this issue for my specific use case.