RFR: 8332955: ubsan: runningCounters.cpp:48:61: runtime error: member call on null pointer of type 'struct VirtualSpaceList'

Wed May 29 07:53:01 UTC 2024

On Tue, 28 May 2024 18:12:36 GMT, Thomas Stuefe <stuefe at openjdk.org> wrote:

> @MBaesken and @dholmes-ora convinced me this needs fixing. Fix is trivial; for details, please see JBS issue.

It seems unfortunate to have to pollute the code with these checks just because we crash during startup. Could this instead be fixed by not calling into `MemTracker::error_report` if we crash too early?

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Changes requested by stefank (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/19435#pullrequestreview-2084584668