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cgroups: improve ENOENT and EBUSY handling#2158

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openshift-merge-bot[bot] merged 3 commits intocontainers:mainfrom
giuseppe:improve-ENOENT-handling-cgroup
Sep 11, 2024
Merged

cgroups: improve ENOENT and EBUSY handling#2158
openshift-merge-bot[bot] merged 3 commits intocontainers:mainfrom
giuseppe:improve-ENOENT-handling-cgroup

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@giuseppe
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writing to cgroup.subtree_control can fail with ENOENT either if the file itself doesn't exist, or a specified controller is not available.

Try to detect the reason and improve the error message.

Adding to help debugging containers/podman#15074

writing to cgroup.subtree_control can fail with ENOENT either if the
file itself doesn't exist, or a specified controller is not available.

Try to detect the reason and improve the error message.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
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LGTM

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openshift-ci bot commented Sep 10, 2024

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: flouthoc, giuseppe

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Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
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rhatdan commented Sep 11, 2024

/lgtm

@openshift-ci openshift-ci bot added the lgtm label Sep 11, 2024
@openshift-merge-bot openshift-merge-bot bot merged commit e2c949d into containers:main Sep 11, 2024
@giuseppe
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and the vendoring PR for Podman: containers/podman#23926

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3 participants