Linux Kernel 4.2-RC1 发布。
主要改进：
HID: wacom: Add support for DTU-1141
gfs2: handle NULL rgd in set_rgrp_preferences
gfs2: fix quota updates on block boundaries
gfs2: limit quota log messages
gfs2: s64 cast for negative quota value
gfs2: Don't support fallocate on jdata files
ARM: dts: sun7i: Add dts file for pcDuino 3 Nano board
fs: ext3: super: fixed a space coding style issue
powercap / RAPL: Floor frequency setting in Atom SoC
软件详情：http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.2-rc1-unstable/CHANGES
下载地址：https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.2-rc1.tar.xz
来自:开源中国社区
