git: openjdk/jdk: 2 new changesets

[Zhengyu Gu]

Changeset: 48b77a69
Author:    Harold Seigel <hseigel at openjdk.org>
Date:      2022-07-27 12:22:55 +0000
URL:       https://git.openjdk.org/jdk/commit/48b77a69697adb9967e58a18e1f248afb30e1b26

8285792: Posix signal handler modification checking issues.

Reviewed-by: dholmes, erikj

! make/test/JtregNativeHotspot.gmk
! src/hotspot/os/posix/signals_posix.cpp
+ test/hotspot/jtreg/runtime/posixSig/TestPosixSig.java
+ test/hotspot/jtreg/runtime/posixSig/libTestPsig.c

Changeset: adaf3b90
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-07-27 12:25:35 +0000
URL:       https://git.openjdk.org/jdk/commit/adaf3b9014d7bca95b5cbe34f0cbe04b43c6b49d

8291056: Remove unused Generation::par_promote*()

Reviewed-by: kbarrett

! src/hotspot/share/gc/shared/generation.cpp
! src/hotspot/share/gc/shared/generation.hpp