All pull requests

Pull requests

• Skip redundant memset for large calloc allocations backed by OS-zeroed pages.

  #1915·copybara-service[bot] opened Nov 12, 2026Bot·

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• Use pread in PageFlags.

  #1914·copybara-service[bot] opened Nov 12, 2026Bot·

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• Internal change

  #1913·copybara-service[bot] opened Nov 11, 2026Bot·

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• Internal change

  #1912·copybara-service[bot] opened Nov 11, 2026Bot·

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• Poll MallocExtension::GetStats() and GetStatsInPbTxt() during static initialization in get_stats_test.

  #1911·copybara-service[bot] opened Nov 11, 2026Bot·

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• Record the caller's stack in RecordCrash.

  #1909·copybara-service[bot] opened Nov 11, 2026Bot·

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• Use AddOverflow when rounding up sizes in pvalloc.

  #1908·copybara-service[bot] opened Nov 11, 2026Bot·

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• tcmalloc: run all benchmarks in dry mode during unit tests

  #1907·copybara-service[bot] opened Nov 11, 2026Bot·

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• tcmalloc: fix leaks and size-class assumptions in freelist and GPA benchmarks

  #1906·copybara-service[bot] opened Nov 11, 2026Bot·

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• tcmalloc: fix tcmalloc_benchmark under sanitizers and test runs

  #1905·copybara-service[bot] opened Nov 11, 2026Bot·

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• tcmalloc: release page heap memory after BM_MeasureMemoryRegionMapLock

  #1904·copybara-service[bot] opened Nov 11, 2026Bot·

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• tcmalloc: fix data races and sanitizer config in mmap_benchmark

  #1903·copybara-service[bot] opened Nov 11, 2026Bot·

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• Forget the cached per-CPU slab address when a thread unregisters from rseq.

  #1895·copybara-service[bot] opened Nov 10, 2026Bot·

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• Update SamplingTest.ParamChange to use an 11000-byte allocation size.

  #1889·copybara-service[bot] opened Nov 9, 2026Bot·

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• Internal change

  #1881·copybara-service[bot] opened Nov 7, 2026Bot·

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• This queries the NUMA node of resident sampled spans via Residency::GetNumaNode

  #1877·copybara-service[bot] opened Nov 7, 2026Bot·

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• In Span::BuildFreelist, populate batch directly with sequential object

  #1876·copybara-service[bot] opened Nov 7, 2026Bot·

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• Track in-flight unbacking hugepages in HugeCache::Contains.

  #1860·copybara-service[bot] opened Nov 5, 2026Bot·

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• Clamp CacheTopology::l3_count_ to [1, 256].

  #1856·copybara-service[bot] opened Nov 5, 2026Bot·

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• Internal change.

  #1846·copybara-service[bot] opened Nov 3, 2026Bot·

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• Internal change

  #1844·copybara-service[bot] opened Nov 3, 2026Bot·

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• Internal change

  #1843·copybara-service[bot] opened Nov 3, 2026Bot·

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• Route ARM64 software prefetches in TCMalloc to PLDL2KEEP.

  #1842·copybara-service[bot] opened Nov 3, 2026Bot·

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• Internal change

  #1841·copybara-service[bot] opened Nov 3, 2026Bot·

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• Route ARM64 software prefetches in TCMalloc to PLDL2STRM.

  #1840·copybara-service[bot] opened Nov 3, 2026Bot·

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