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Filename Latest commit message Latest commit date
Libo Chen d2d113aca3 ktest.pl: Fix incorrect reboot for grub2bls
commit 271e0c9dce1b02a825b3cc1a7aa1fab7c381d44b upstream.

This issue was first noticed when I was testing different kernels on
Oracle Linux 8 which as Fedora 30+ adopts BLS as default. Even though a
kernel entry was added successfully and the index of that kernel entry was
retrieved correctly, ktest still wouldn't reboot the system into
user-specified kernel.

The bug was spotted in subroutine reboot_to where the if-statement never
checks for REBOOT_TYPE "grub2bls", therefore the desired entry will not be
set for the next boot.

Add a check for "grub2bls" so that $grub_reboot $grub_number can
be run before a reboot if REBOOT_TYPE is "grub2bls" then we can boot to
the correct kernel.

Link: https://lkml.kernel.org/r/20201121021243.1532477-1-libo.chen@oracle.com

Cc: stable@vger.kernel.org
Fixes: ac2466456e ("ktest: introduce grub2bls REBOOT_TYPE option")
Signed-off-by: Libo Chen <libo.chen@oracle.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-16 10:56:57 +01:00
arch arm64: tegra: Disable the ACONNECT for Jetson TX2 2020-12-16 10:56:56 +01:00
block blk-cgroup: Pre-allocate tree node on blkg_conf_prep 2020-11-10 12:37:30 +01:00
certs
crypto crypto: algif_skcipher - EBUSY on aio should be an error 2020-10-29 09:57:30 +01:00
Documentation dt-bindings: net: correct interrupt flags in examples 2020-12-08 10:40:25 +01:00
drivers can: m_can: m_can_dev_setup(): add support for bosch mcan version 3.3.0 2020-12-16 10:56:57 +01:00
fs gfs2: check for empty rgrp tree in gfs2_ri_update 2020-12-11 13:23:32 +01:00
include netfilter: nftables_offload: set address type in control dissector 2020-12-11 13:23:33 +01:00
init printk: reduce LOG_BUF_SHIFT range for H8300 2020-11-05 11:43:16 +01:00
ipc
kernel tracing: Fix userstacktrace option for instances 2020-12-11 13:23:32 +01:00
lib lib/syscall: fix syscall registers retrieval on 32-bit platforms 2020-12-11 13:23:32 +01:00
LICENSES
mm mm/swapfile: do not sleep with a spin lock held 2020-12-11 13:23:31 +01:00
net netfilter: nftables_offload: set address type in control dissector 2020-12-11 13:23:33 +01:00
samples samples/bpf: Fix possible deadlock in xdpsock 2020-11-05 11:43:17 +01:00
scripts scripts/setlocalversion: make git describe output more reliable 2020-11-01 12:01:01 +01:00
security ima: extend boot_aggregate with kernel measurements 2020-12-08 10:40:24 +01:00
sound ASoC: wm_adsp: fix error return code in wm_adsp_load() 2020-12-11 13:23:32 +01:00
tools ktest.pl: Fix incorrect reboot for grub2bls 2020-12-16 10:56:57 +01:00
usr
virt KVM: arm64: vgic-v3: Drop the reporting of GICR_TYPER.Last for userspace 2020-12-02 08:49:46 +01:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS Documentation/llvm: add documentation on building w/ Clang/LLVM 2020-08-26 10:40:46 +02:00
Makefile Kbuild: do not emit debug info for assembly with LLVM_IAS=1 2020-12-16 10:56:54 +01:00
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.