NVIDIA / NVIDIA/stdexec

Recursive Mutex in Asio Integration Should Be Optional

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Dominant language
C++
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Merged PRs (30d)
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Description

Requested in #1727.

There should be a template parameter to opt out of the locking when the user knows all interaction will be single threaded.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading issue #1727 and locating the Asio integration in the stdexec repository. Trace how its recursive mutex is configured, then determine the template-parameter API and tests needed to let single-threaded users opt out of locking while preserving the current default behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
backend-api-design
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Mostly clear
Newbie friendliness
45/100

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