Hi,
I'm looking kernel symbol mismatch issue, and found something in perf
kmem code. The commit e727ca73f85d ("perf kmem: Resolve kernel
symbols again") added perf_session__create_kernel_maps() but I don't
know why. Why did it miss the MMAP event?
I think if we create a kernel maps at report time, it might not match
to samples in a perf.data if it's recorded on a different kernel.
This is the main reason of the mismatch problem I'm currently chasing
IMHO. What am I missing?
Thanks,
Namhyung
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