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Upstream software project

userspace-rcu

Userspace RCU (read-copy-update) library (development files)

About userspace-rcu

Userspace RCU (read-copy-update) library (development files)

This project links 26 native package records across 9 recorded operating-system releases. Compare the retained versions and architectures below, then open the package for your own release.

These are catalog observations, not a guarantee of installation, compatibility, or upstream support.

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Project pictures and package coverage

Alpine Linux 3.21: 4 package records; Alpine Linux 3.22: 4 package records; Alpine Linux 3.23: 4 package records; Debian 12 (Bookworm): 2 package records; Debian 13 (Trixie): 2 package records; Fedora 43: 2 package records; Fedora 44: 2 package records; openSUSE Leap 16.0: 3 package records; openSUSE Tumbleweed: 3 package records. Catalog coverage diagram, not an application screenshot.userspace-rcu: recorded package coverageAlpine Linux 3.214 recordsAlpine Linux 3.224 recordsAlpine Linux 3.234 recordsDebian 12 (Bookworm)2 recordsDebian 13 (Trixie)2 recordsFedora 432 recordsFedora 442 recordsopenSUSE Leap 16.03 records
OpenFactory diagram of linked package records. The first eight releases are shown; all 9 appear below. It is not an application screenshot.

Project identity

Project
userspace-rcu
Publisher
Not authoritatively mapped
Native package records
26
Operating systems
alpine-linux-3-21, alpine-linux-3-22, alpine-linux-3-23, debian-12, debian-13, fedora-43, fedora-44, opensuse-leap-16-0, opensuse-tumbleweed
License expression
LGPL-2.1-or-later
Metadata completeness
70/100 (not a software quality rating)
Homepage
Visit upstream site
Source repository
Not reported

Source-reported description

The fullest retained description is shown with its source. Distribution packaging descriptions may include downstream details.

liburcu is a LGPLv2.1 userspace RCU (read-copy-update) library. This data synchronization library provides read-side access which scales linearly with the number of cores. It does so by allowing multiples copies of a given data structure to live at the same time, and by monitoring the data structure accesses to detect grace periods after which memory reclamation is possible. Accesses to detect grace periods after which memory reclamation is possible.

Description source

Packages by operating system

Compare recorded versions, then open a package for dependency, file, checksum, and repository evidence. Version strings are distribution-specific, not a ranking of newer software.

Alpine Linux 3.21

  1. userspace-rcu

    Alpine Linux 3.21 / source userspace-rcu

    0.14.1-r1

    Userspace RCU (read-copy-update) library

    aarch64x86_64v3.21
  2. userspace-rcu-dev

    Alpine Linux 3.21 / source userspace-rcu

    0.14.1-r1

    Userspace RCU (read-copy-update) library (development files)

    aarch64x86_64v3.21
  3. userspace-rcu-doc

    Alpine Linux 3.21 / source userspace-rcu

    0.14.1-r1

    Userspace RCU (read-copy-update) library (documentation)

    aarch64x86_64v3.21
  4. userspace-rcu-static

    Alpine Linux 3.21 / source userspace-rcu

    0.14.1-r1

    Userspace RCU (read-copy-update) library (static libraries)

    aarch64x86_64v3.21

Alpine Linux 3.22

  1. userspace-rcu

    Alpine Linux 3.22 / source userspace-rcu

    0.15.2-r0

    Userspace RCU (read-copy-update) library

    aarch64x86_64v3.22
  2. userspace-rcu-dev

    Alpine Linux 3.22 / source userspace-rcu

    0.15.2-r0

    Userspace RCU (read-copy-update) library (development files)

    aarch64x86_64v3.22
  3. userspace-rcu-doc

    Alpine Linux 3.22 / source userspace-rcu

    0.15.2-r0

    Userspace RCU (read-copy-update) library (documentation)

    aarch64x86_64v3.22
  4. userspace-rcu-static

    Alpine Linux 3.22 / source userspace-rcu

    0.15.2-r0

    Userspace RCU (read-copy-update) library (static libraries)

    aarch64x86_64v3.22

Alpine Linux 3.23

  1. userspace-rcu

    Alpine Linux 3.23 / source userspace-rcu

    0.15.3-r0

    Userspace RCU (read-copy-update) library

    aarch64x86_64v3.23
  2. userspace-rcu-dev

    Alpine Linux 3.23 / source userspace-rcu

    0.15.3-r0

    Userspace RCU (read-copy-update) library (development files)

    aarch64x86_64v3.23
  3. userspace-rcu-doc

    Alpine Linux 3.23 / source userspace-rcu

    0.15.3-r0

    Userspace RCU (read-copy-update) library (documentation)

    aarch64x86_64v3.23
  4. userspace-rcu-static

    Alpine Linux 3.23 / source userspace-rcu

    0.15.3-r0

    Userspace RCU (read-copy-update) library (static libraries)

    aarch64x86_64v3.23

Debian 12 (Bookworm)

  1. liburcu8

    Debian 12 (Bookworm) / libs / source liburcu

    0.13.2-1

    userspace RCU (read-copy-update) library

    amd64arm64bookworm
  2. liburcu-dev

    Debian 12 (Bookworm) / libdevel / source liburcu

    0.13.2-1

    userspace RCU (read-copy-update) library - development files

    amd64arm64bookworm

Debian 13 (Trixie)

  1. liburcu8t64

    Debian 13 (Trixie) / libs / source liburcu

    0.15.2-2

    userspace RCU (read-copy-update) library

    amd64arm64trixie
  2. liburcu-dev

    Debian 13 (Trixie) / libdevel / source liburcu

    0.15.2-2

    userspace RCU (read-copy-update) library - development files

    amd64arm64trixie

Fedora 43

  1. userspace-rcu

    Fedora 43 / Unspecified / source userspace-rcu

    0.15.3-2.fc43

    RCU (read-copy-update) implementation in user-space

    aarch64i686x86_6443
  2. userspace-rcu-devel

    Fedora 43 / Unspecified / source userspace-rcu

    0.15.3-2.fc43

    Development files for userspace-rcu

    aarch64i686x86_6443

Fedora 44

  1. userspace-rcu

    Fedora 44 / Unspecified / source userspace-rcu

    0.15.6-1.fc44

    RCU (read-copy-update) implementation in user-space

    aarch64i686x86_6444
  2. userspace-rcu-devel

    Fedora 44 / Unspecified / source userspace-rcu

    0.15.6-1.fc44

    Development files for userspace-rcu

    aarch64i686x86_6444

openSUSE Leap 16.0

  1. liburcu8

    openSUSE Leap 16.0 / System/Libraries / source userspace-rcu

    0.14.0-160000.2.2

    Userspace Read-Copy-Update Library

    aarch64ppc64les390xx86_64leap-16.0
  2. liburcu8-32bit

    openSUSE Leap 16.0 / System/Libraries / source userspace-rcu

    0.14.0-160000.2.2

    Userspace Read-Copy-Update Library

    x86_64leap-16.0
  3. liburcu-devel

    openSUSE Leap 16.0 / Development/Libraries/C and C++ / source userspace-rcu

    0.14.0-160000.2.2

    Userspace Read-Copy-Update Library

    aarch64ppc64les390xx86_64leap-16.0

openSUSE Tumbleweed

  1. liburcu8

    openSUSE Tumbleweed / System/Libraries / source userspace-rcu

    0.15.6-1.4

    Userspace Read-Copy-Update Library

    x86_64tumbleweed
  2. liburcu8-32bit

    openSUSE Tumbleweed / System/Libraries / source userspace-rcu

    0.15.6-1.4

    Userspace Read-Copy-Update Library

    x86_64tumbleweed
  3. liburcu-devel

    openSUSE Tumbleweed / Development/Libraries/C and C++ / source userspace-rcu

    0.15.6-1.4

    Userspace Read-Copy-Update Library

    x86_64tumbleweed

Project resources and further reading

Mapping provenance

Only source-backed identity signals create public cross-OS links. A reviewer can later approve or dispute an inferred relationship without rewriting native package history.

No field-level source record is published yet.