rc: fix group change will meet data race (#8268)#8293

Merged

ti-chi-bot[bot] merged 1 commit intotikv:release-8.1from ti-chi-bot:cherry-pick-8268-to-release-8.1

Jun 17, 2024

Commits on Jun 17, 2024

fix data race

HuSharp
authored and
ti-chi-bot
committed