MDEV-7026 fix reintroduces MDEV-6615 on AArch64

Description

  1. I noticed that - data corruption on AArch64 - has returned starting in 5.5.41. It is 100% reproducible in my environment. However, if I revert the fix for (6ea41f1e), the issue goes away.

Environment

None

Status

Assignee

Kristian Nielsen

Reporter

dann frazier

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External issue ID

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External issue ID

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Fix versions

Affects versions

Priority

Major
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