hg: jdk/jdk: 8246369: CodeCache.findBlobUnsafe(addr) sometimes asserts with valid address

[chris.plummer at oracle.com]

Changeset: 431d17e9235f
Author:    cjplummer
Date:      2020-06-17 13:12 -0700
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/431d17e9235f

8246369: CodeCache.findBlobUnsafe(addr) sometimes asserts with valid address
Reviewed-by: sspitsyn, amenkov

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/code/CodeCache.java