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pkg/cdi: fix GetSpecErrors()/refresh read/write data race. #98

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klihub
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@klihub klihub commented Nov 11, 2022

Avoid a read/write data race between refresh() and GetSpecErrors() by taking the cache lock during GetSpecErrors(). While at it, also make a copy and return that instead of the original error slice in the Spec.

Signed-off-by: Krisztian Litkey krisztian.litkey@intel.com

Avoid a read/write data race between refresh() and GetSpecErrors()
by taking the cache lock during GetSpecErrors(). While at it, also
make a copy and return that instead of the original error slice in
the Spec.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>
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@elezar elezar left a comment

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Thanks @klihub

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@bart0sh bart0sh left a comment

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/lgtm

@bart0sh bart0sh merged commit fe602ce into cncf-tags:main Nov 11, 2022
@klihub klihub deleted the heads/refs/fixes/GetSpecErrors-rw-race branch November 11, 2022 20:15
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3 participants