git: openjdk/jdk: jdk26: 8374743: G1 starts a concurrent mark when allocating humongous objects during initialization

[Thomas Schatzl]

Changeset: a90f4b6e
Branch: jdk26
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2026-01-12 11:31:13 +0000
URL:       https://git.openjdk.org/jdk/commit/a90f4b6e57ed80ba15535dfa498e8d5cd95cc774

8374743: G1 starts a concurrent mark when allocating humongous objects during initialization

Reviewed-by: shade, iwalulya
Backport-of: fb13abef44d535ebc4535921fd4eb0f285030465

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp