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Linux 5.0 to Linux 5.9 Kernel Benchmarking Was a Bumpy Ride with New Regressions
- Thev00d00 6y agoInteresting that a small tidy up from Linus directly caused such an impact on Redis/Apache. > That Apache regression was tracked down to a Linux 5.9 change by Linus Torvalds himself. He took up rewriting the wait_on_page_bit_common() logic.