[PATCH v3] mm: Give kmap_lock before call flush_tlb_kernel_rang，avoid kmap_high deadlock.

From: zhangchun
Date: Mon Oct 14 2024 - 03:41:31 EST

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In reply to: zhangchun: "[PATCH v3] mm: Give kmap_lock before call flush_tlb_kernel_rang，avoid kmap_high deadlock."
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Very sorry to disturb! Just a friendly ping! This deadlock bug is necessary to fix!
If any additional info needs, please contact me. Long for your reply!

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1.8.3.1

Next message: Mickaël Salaün: "Re: [PATCH v20 2/6] security: Add EXEC_RESTRICT_FILE and EXEC_DENY_INTERACTIVE securebits"
Previous message: Krzysztof Kozlowski: "Re: [PATCH RFC 3/3] arm64: dts: qcom: x1e80100: Add ACD levels for GPU"
In reply to: zhangchun: "[PATCH v3] mm: Give kmap_lock before call flush_tlb_kernel_rang，avoid kmap_high deadlock."
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