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c41122b1a0
Summary: ... ahead of dynamic variant. * Introduce an Unref function for a common pattern. Cases that were previously using std::memory_order_acq_rel we doing so because we were saving the pre-updated value in case it might be used. Now we are explicitly throwing away the pre-updated value so do not need the acquire semantic, just release. * Introduce a reusable EvictionData struct and TrackAndReleaseEvictedEntry() function. * Based on a linter suggesting, use const Func& parameter type instead of Func for templated callable parameters. Pull Request resolved: https://github.com/facebook/rocksdb/pull/11630 Test Plan: existing tests, and performance test with release build of cache_bench. Getting 1-2% difference between before & after from run to run, but inconsistent about which one is faster. Reviewed By: jowlyzhang Differential Revision: D47657334 Pulled By: pdillinger fbshipit-source-id: 5cf2377c0d47a39143b04be6735f98c550e8bdc3 |
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| .. | ||
| cache.cc | ||
| cache_bench.cc | ||
| cache_bench_tool.cc | ||
| cache_entry_roles.cc | ||
| cache_entry_roles.h | ||
| cache_entry_stats.h | ||
| cache_helpers.cc | ||
| cache_helpers.h | ||
| cache_key.cc | ||
| cache_key.h | ||
| cache_reservation_manager.cc | ||
| cache_reservation_manager.h | ||
| cache_reservation_manager_test.cc | ||
| cache_test.cc | ||
| charged_cache.cc | ||
| charged_cache.h | ||
| clock_cache.cc | ||
| clock_cache.h | ||
| compressed_secondary_cache.cc | ||
| compressed_secondary_cache.h | ||
| compressed_secondary_cache_test.cc | ||
| lru_cache.cc | ||
| lru_cache.h | ||
| lru_cache_test.cc | ||
| secondary_cache.cc | ||
| secondary_cache_adapter.cc | ||
| secondary_cache_adapter.h | ||
| sharded_cache.cc | ||
| sharded_cache.h | ||
| typed_cache.h | ||