git: openjdk/jdk: 8330011: [s390x] update block-comments to make code consistent

[Amit Kumar]

Changeset: 01bda278
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-04-17 06:34:31 +0000
URL:       https://git.openjdk.org/jdk/commit/01bda278d6a498ca89c0bc5218680cd51a04e9d3

8330011: [s390x] update block-comments to make code consistent

Reviewed-by: lucy

! src/hotspot/cpu/s390/downcallLinker_s390.cpp
! src/hotspot/cpu/s390/upcallLinker_s390.cpp