git: openjdk/jdk: jdk25: 8361952: Installation of MethodData::extra_data_lock() misses synchronization on reader side

[Tobias Hartmann]

Changeset: 60196a6b
Branch: jdk25
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2025-07-16 06:33:47 +0000
URL:       https://git.openjdk.org/jdk/commit/60196a6b6f7bf5c0aac39cc02f65c454f7eb8dcf

8361952: Installation of MethodData::extra_data_lock() misses synchronization on reader side

Reviewed-by: chagedorn
Backport-of: 272e66d017a3497d9af4df6f042c741ad8a59dd6

! src/hotspot/share/oops/methodData.cpp