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libbitcoin / libbitcoin-database Public

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Add custom mmap for posix systems (macOS performance fix). - #870

#870

Merged

evoskuil merged 12 commits into

libbitcoin:masterlibbitcoin/libbitcoin-database:masterfrom

evoskuil:masterevoskuil/libbitcoin-database:masterCopy head branch name to clipboard

Jul 26, 2026

Conversation Commits12 (12)Checks Files changed

Merged

Add custom mmap for posix systems (macOS performance fix).#870
evoskuil merged 12 commits into
libbitcoin:masterfrom
evoskuil:master

Commits

Commits on Jul 25, 2026

Posix memory map write staging.
evoskuil
committed
Posix memory map allocated write completion accounting.
evoskuil
committed
Posix memory map change accounting to lock-free.
evoskuil
committed
Posix memory map settle dirty pages.
evoskuil
committed

Commits on Jul 26, 2026

Posix memory map remove diagnostics.
evoskuil
committed
Posix memory map fix disk full gap.
evoskuil
committed
Posix memory map throttle writers under pressure.
evoskuil
committed
Posix memory map trickle writes under lack of pressure.
evoskuil
committed
Posix memory map remove dead code (macOS hacks).
evoskuil
committed
Posix memory map fix custom fallocate regression.
evoskuil
committed
Posix memory map move system_pressure to utilities.
evoskuil
committed
Posix memory map extend to Linux (conditional compile).
evoskuil
committed

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