Hi,
[This is an automated email]
This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: all
The bot has tested the following trees: v5.1.1, v5.0.15, v4.19.42, v4.14.118,
v4.9.175, v4.4.179, v3.18.139.
v5.1.1: Build
From: Eugeniy Paltsev
As of today if userspace process tries to access a kernel virtual addres
(0x7000_ to 0x7_) such that a legit kernel mapping already
exists, that process hangs instead of being killed with SIGSEGV
Fix that by ensuring that do_page_fault() handles kenrel vaddr onl
