Issue #21046 has been updated by nagachika (Tomoyuki Chikanaga). Backporting commit git:f7059af50a31a4d27a04ace0beadb60616f3f971 into `ruby_3_2` depends on the changeset for the M:N Threads scheduler for Ractor (git:be1bbd5b7d40ad863ab35097765d3754726bbd54). I would appreciate it if you could create a backport PR for ruby_3_2. ---------------------------------------- Bug #21046: Backport: TLS fix for ARM64 https://bugs.ruby-lang.org/issues/21046#change-111658 * Author: nobu (Nobuyoshi Nakada) * Status: Closed * Backport: 3.1: REQUIRED, 3.2: REQUIRED, 3.3: REQUIRED, 3.4: REQUIRED ---------------------------------------- commit:f7059af50a31a4d27a04ace0beadb60616f3f971 Use no-inline version `rb_current_ec` on Arm64 The TLS across .so issue seems related to Arm64, but not Darwin. -- https://bugs.ruby-lang.org/