git: openjdk/jdk: 8275080: G1CollectedHeap::expand() returns the wrong value

[Man Cao]

Changeset: bf2e9ee9
Author:    Man Cao <manc at openjdk.org>
Date:      2021-10-31 04:58:16 +0000
URL:       https://git.openjdk.java.net/jdk/commit/bf2e9ee9d321ed289466b2410f12ad10504d01a2

8275080: G1CollectedHeap::expand() returns the wrong value

Co-authored-by: Jonathan Joo <jonathanjoo at google.com>
Reviewed-by: tschatzl, kbarrett

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