No description
Find a file
Randy Dunlap 8478091a1b x86/xen: fix 'nopvspin' build error
[ Upstream commit bd9dcef67f ]

Fix build error in x86/xen/ when PARAVIRT_SPINLOCKS is not enabled.

Fixes this build error:

../arch/x86/xen/smp_hvm.c: In function ‘xen_hvm_smp_init’:
../arch/x86/xen/smp_hvm.c:77:3: error: ‘nopvspin’ undeclared (first use in this function)
   nopvspin = true;

Fixes: 3d7746bea9 ("x86/xen: Fix xen_hvm_smp_init() when vector callback not available")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Juergen Gross <jgross@suse.com>
Cc: David Woodhouse <dwmw@amazon.co.uk>
Cc: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20210115191123.27572-1-rdunlap@infradead.org
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-01-27 11:55:04 +01:00
arch x86/xen: fix 'nopvspin' build error 2021-01-27 11:55:04 +01:00
block
certs
crypto
Documentation x86/xen: Add xen_no_vector_callback option to test PCI INTX delivery 2021-01-27 11:55:01 +01:00
drivers drm/nouveau/kms/nv50-: fix case where notifier buffer is at offset 0 2021-01-27 11:55:03 +01:00
fs io_uring: flush timeouts that should already have expired 2021-01-27 11:55:03 +01:00
include xen: Fix event channel callback via INTX/GSI 2021-01-27 11:55:00 +01:00
init
ipc
kernel
lib
LICENSES
mm
net SUNRPC: Handle TCP socket sends with kernel_sendpage() again 2021-01-27 11:54:57 +01:00
samples
scripts
security
sound ALSA: hda/tegra: fix tegra-hda on tegra30 soc 2021-01-27 11:55:00 +01:00
tools libperf tests: Fail when failing to get a tracepoint id 2021-01-27 11:55:04 +01:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile
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.