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  1. MariaDB Server
  2. MDEV-17248

Improve ASAN memory pool instrumentation

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      Description

      Inside alloc_root() TRASH_ALLOC() unpoisons already aligned size. And f.ex. in case when 6 bytes are requested from MEM_ROOT 8 bytes will be unpoisoned and accessing 1 or 2 bytes after memory block won't be catched by ASAN.

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              Assignee:
              kevg Eugene Kosov
              Reporter:
              kevg Eugene Kosov
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