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[v5.0] fix "concurrent map writes" in network ls compat endpoint #22335

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openshift-cherrypick-robot
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This is an automated cherry-pick of #22332

/assign baude

Fixed a bug in the compat network list endpoint that could crash the server with "concurrent map writes".

Not sure why this only triggers now but this code was broken for a
while. It is racy as reported on the issue but because it changes the
actual map part of the network backend it means it can also alter the
behavior of the network which is very bad.

Fixes containers#22330

Signed-off-by: Paul Holzinger <[email protected]>
@mheon
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mheon commented Apr 10, 2024

/lgtm
/approve

@openshift-ci openshift-ci bot added the lgtm Indicates that a PR is ready to be merged. label Apr 10, 2024
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openshift-ci bot commented Apr 10, 2024

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: mheon, openshift-cherrypick-robot

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@openshift-ci openshift-ci bot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Apr 10, 2024
@openshift-merge-bot openshift-merge-bot bot merged commit ea58348 into containers:v5.0 Apr 11, 2024
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@stale-locking-app stale-locking-app bot added the locked - please file new issue/PR Assist humans wanting to comment on an old issue or PR with locked comments. label Jul 11, 2024
@stale-locking-app stale-locking-app bot locked as resolved and limited conversation to collaborators Jul 11, 2024
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4 participants