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src: avoid copying strings in FSPermission::Apply #50662

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merged 1 commit into from
Nov 19, 2023

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The use of string_view and subsequent copying to a string was supposed to be a minor optimization in 640a7918, however, since 413c16e, no string splitting occurs anymore. Therefore, we can simply pass around some references instead of using string_view or copying strings.

Refs: #48491
Refs: #49047

@tniessen tniessen added c++ Issues and PRs that require attention from people who are familiar with C++. experimental Issues and PRs related to experimental features. permission Issues and PRs related to the Permission Model labels Nov 10, 2023
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Review requested:

  • @nodejs/security-wg

@nodejs-github-bot nodejs-github-bot added the needs-ci PRs that need a full CI run. label Nov 10, 2023
@anonrig anonrig added author ready PRs that have at least one approval, no pending requests for changes, and a CI started. request-ci Add this label to start a Jenkins CI on a PR. labels Nov 10, 2023
@github-actions github-actions bot removed the request-ci Add this label to start a Jenkins CI on a PR. label Nov 10, 2023
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nodejs-github-bot commented Nov 11, 2023

@tniessen tniessen added the commit-queue Add this label to land a pull request using GitHub Actions. label Nov 13, 2023
@nodejs-github-bot nodejs-github-bot added commit-queue-failed An error occurred while landing this pull request using GitHub Actions. and removed commit-queue Add this label to land a pull request using GitHub Actions. labels Nov 13, 2023
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Commit Queue failed
- Loading data for nodejs/node/pull/50662
✔  Done loading data for nodejs/node/pull/50662
----------------------------------- PR info ------------------------------------
Title      src: avoid copying strings in FSPermission::Apply (#50662)
   ⚠  Could not retrieve the email or name of the PR author's from user's GitHub profile!
Branch     tniessen:src-fs-perm-string-alloc -> nodejs:main
Labels     c++, experimental, author ready, needs-ci, permission
Commits    1
 - src: avoid copying strings in FSPermission::Apply
Committers 1
 - Tobias Nießen 
PR-URL: https://github.com/nodejs/node/pull/50662
Refs: https://github.com/nodejs/node/pull/48491
Refs: https://github.com/nodejs/node/pull/49047
Reviewed-By: Yagiz Nizipli 
Reviewed-By: Rafael Gonzaga 
Reviewed-By: Marco Ippolito 
Reviewed-By: James M Snell 
Reviewed-By: Luigi Pinca 
------------------------------ Generated metadata ------------------------------
PR-URL: https://github.com/nodejs/node/pull/50662
Refs: https://github.com/nodejs/node/pull/48491
Refs: https://github.com/nodejs/node/pull/49047
Reviewed-By: Yagiz Nizipli 
Reviewed-By: Rafael Gonzaga 
Reviewed-By: Marco Ippolito 
Reviewed-By: James M Snell 
Reviewed-By: Luigi Pinca 
--------------------------------------------------------------------------------
   ℹ  This PR was created on Fri, 10 Nov 2023 20:22:59 GMT
   ✔  Approvals: 5
   ✔  - Yagiz Nizipli (@anonrig) (TSC): https://github.com/nodejs/node/pull/50662#pullrequestreview-1725576719
   ✔  - Rafael Gonzaga (@RafaelGSS) (TSC): https://github.com/nodejs/node/pull/50662#pullrequestreview-1725854133
   ✔  - Marco Ippolito (@marco-ippolito): https://github.com/nodejs/node/pull/50662#pullrequestreview-1726036425
   ✔  - James M Snell (@jasnell) (TSC): https://github.com/nodejs/node/pull/50662#pullrequestreview-1726071194
   ✔  - Luigi Pinca (@lpinca): https://github.com/nodejs/node/pull/50662#pullrequestreview-1726185407
   ✘  GitHub CI is still running
   ℹ  Last Full PR CI on 2023-11-11T10:59:02Z: https://ci.nodejs.org/job/node-test-pull-request/55552/
- Querying data for job/node-test-pull-request/55552/
   ✔  Last Jenkins CI successful
--------------------------------------------------------------------------------
   ✔  Aborted `git node land` session in /home/runner/work/node/node/.ncu
https://github.com/nodejs/node/actions/runs/6849962960

@tniessen tniessen added commit-queue Add this label to land a pull request using GitHub Actions. and removed commit-queue-failed An error occurred while landing this pull request using GitHub Actions. commit-queue Add this label to land a pull request using GitHub Actions. labels Nov 13, 2023
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It seems that the issue is test-asan, which failed due to a flake and was rescheduled three days ago but still shows as queued:

screenshot of test-asan

I don't see any option to cancel it or to start another run.

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I honestly have no idea how to get this unstuck except by force pushing, which will require a new CI run...

The use of string_view and subsequent copying to a string was supposed
to be a minor optimization in 640a7918, however, since 413c16e, no
string splitting occurs anymore. Therefore, we can simply pass around
some references instead of using string_view or copying strings.

Refs: nodejs#48491
Refs: nodejs#49047
@tniessen tniessen added the request-ci Add this label to start a Jenkins CI on a PR. label Nov 17, 2023
@github-actions github-actions bot removed the request-ci Add this label to start a Jenkins CI on a PR. label Nov 17, 2023
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Please re-approve due to the reason described above and add the commit-queue label.

@jasnell jasnell added the commit-queue Add this label to land a pull request using GitHub Actions. label Nov 19, 2023
@nodejs-github-bot nodejs-github-bot removed the commit-queue Add this label to land a pull request using GitHub Actions. label Nov 19, 2023
@nodejs-github-bot nodejs-github-bot merged commit 48f32d7 into nodejs:main Nov 19, 2023
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Landed in 48f32d7

targos pushed a commit that referenced this pull request Nov 23, 2023
The use of string_view and subsequent copying to a string was supposed
to be a minor optimization in 640a7918, however, since 413c16e, no
string splitting occurs anymore. Therefore, we can simply pass around
some references instead of using string_view or copying strings.

Refs: #48491
Refs: #49047
PR-URL: #50662
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Rafael Gonzaga <[email protected]>
Reviewed-By: Marco Ippolito <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
martenrichter pushed a commit to martenrichter/node that referenced this pull request Nov 26, 2023
The use of string_view and subsequent copying to a string was supposed
to be a minor optimization in 640a7918, however, since 413c16e, no
string splitting occurs anymore. Therefore, we can simply pass around
some references instead of using string_view or copying strings.

Refs: nodejs#48491
Refs: nodejs#49047
PR-URL: nodejs#50662
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Rafael Gonzaga <[email protected]>
Reviewed-By: Marco Ippolito <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
lucshi pushed a commit to lucshi/node that referenced this pull request Nov 27, 2023
The use of string_view and subsequent copying to a string was supposed
to be a minor optimization in 640a7918, however, since 413c16e, no
string splitting occurs anymore. Therefore, we can simply pass around
some references instead of using string_view or copying strings.

Refs: nodejs#48491
Refs: nodejs#49047
PR-URL: nodejs#50662
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Rafael Gonzaga <[email protected]>
Reviewed-By: Marco Ippolito <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
@RafaelGSS RafaelGSS mentioned this pull request Nov 28, 2023
RafaelGSS pushed a commit that referenced this pull request Nov 29, 2023
The use of string_view and subsequent copying to a string was supposed
to be a minor optimization in 640a7918, however, since 413c16e, no
string splitting occurs anymore. Therefore, we can simply pass around
some references instead of using string_view or copying strings.

Refs: #48491
Refs: #49047
PR-URL: #50662
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Rafael Gonzaga <[email protected]>
Reviewed-By: Marco Ippolito <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
RafaelGSS pushed a commit that referenced this pull request Nov 30, 2023
The use of string_view and subsequent copying to a string was supposed
to be a minor optimization in 640a7918, however, since 413c16e, no
string splitting occurs anymore. Therefore, we can simply pass around
some references instead of using string_view or copying strings.

Refs: #48491
Refs: #49047
PR-URL: #50662
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Rafael Gonzaga <[email protected]>
Reviewed-By: Marco Ippolito <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
UlisesGascon pushed a commit that referenced this pull request Dec 11, 2023
The use of string_view and subsequent copying to a string was supposed
to be a minor optimization in 640a7918, however, since 413c16e, no
string splitting occurs anymore. Therefore, we can simply pass around
some references instead of using string_view or copying strings.

Refs: #48491
Refs: #49047
PR-URL: #50662
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Rafael Gonzaga <[email protected]>
Reviewed-By: Marco Ippolito <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
@UlisesGascon UlisesGascon mentioned this pull request Dec 12, 2023
UlisesGascon pushed a commit that referenced this pull request Dec 19, 2023
The use of string_view and subsequent copying to a string was supposed
to be a minor optimization in 640a7918, however, since 413c16e, no
string splitting occurs anymore. Therefore, we can simply pass around
some references instead of using string_view or copying strings.

Refs: #48491
Refs: #49047
PR-URL: #50662
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Rafael Gonzaga <[email protected]>
Reviewed-By: Marco Ippolito <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
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7 participants