* [PATCH 04/20] Documentation: kgdb: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:03 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "driver".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Jason Wessel <jason.wessel@windriver.com>
Cc: Daniel Thompson <daniel.thompson@linaro.org>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: kgdb-bugreport@lists.sourceforge.net
---
Documentation/dev-tools/kgdb.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/dev-tools/kgdb.rst
+++ linux-next-20200701/Documentation/dev-tools/kgdb.rst
@@ -872,7 +872,7 @@ The kgdboc driver contains logic to conf
attached keyboard. The keyboard infrastructure is only compiled into the
kernel when ``CONFIG_KDB_KEYBOARD=y`` is set in the kernel configuration.
-The core polled keyboard driver driver for PS/2 type keyboards is in
+The core polled keyboard driver for PS/2 type keyboards is in
``drivers/char/kdb_keyboard.c``. This driver is hooked into the debug core
when kgdboc populates the callback in the array called
:c:type:`kdb_poll_funcs[]`. The :c:func:`kdb_get_kbd_char` is the top-level
^ permalink raw reply
* [PATCH 05/20] Documentation: fpga: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:03 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "this".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Wu Hao <hao.wu@intel.com>
Cc: linux-fpga@vger.kernel.org
---
Documentation/fpga/dfl.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/fpga/dfl.rst
+++ linux-next-20200701/Documentation/fpga/dfl.rst
@@ -8,7 +8,7 @@ Authors:
- Xiao Guangrong <guangrong.xiao@linux.intel.com>
- Wu Hao <hao.wu@intel.com>
-The Device Feature List (DFL) FPGA framework (and drivers according to this
+The Device Feature List (DFL) FPGA framework (and drivers according to
this framework) hides the very details of low layer hardwares and provides
unified interfaces to userspace. Applications could use these interfaces to
configure, enumerate, open and access FPGA accelerators on platforms which
^ permalink raw reply
* [PATCH 06/20] Documentation: gpu/komeda-kms: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "and".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: James (Qian) Wang <james.qian.wang@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Mihail Atanassov <mihail.atanassov@arm.com>
Cc: Mali DP Maintainers <malidp@foss.arm.com>
---
Documentation/gpu/komeda-kms.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/gpu/komeda-kms.rst
+++ linux-next-20200701/Documentation/gpu/komeda-kms.rst
@@ -41,7 +41,7 @@ Compositor blends multiple layers or pix
frame. its output frame can be fed into post image processor for showing it on
the monitor or fed into wb_layer and written to memory at the same time.
user can also insert a scaler between compositor and wb_layer to down scale
-the display frame first and and then write to memory.
+the display frame first and then write to memory.
Writeback Layer (wb_layer)
--------------------------
^ permalink raw reply
* [PATCH 03/20] Documentation: printk-basics: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:03 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "the".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
---
Documentation/core-api/printk-basics.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/core-api/printk-basics.rst
+++ linux-next-20200701/Documentation/core-api/printk-basics.rst
@@ -69,7 +69,7 @@ You can check the current *console_logle
The result shows the *current*, *default*, *minimum* and *boot-time-default* log
levels.
-To change the current console_loglevel simply write the the desired level to
+To change the current console_loglevel simply write the desired level to
``/proc/sys/kernel/printk``. For example, to print all messages to the console::
# echo 8 > /proc/sys/kernel/printk
^ permalink raw reply
* [PATCH 07/20] Documentation: gpu/drm-uapi: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "when".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
---
Documentation/gpu/drm-uapi.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/gpu/drm-uapi.rst
+++ linux-next-20200701/Documentation/gpu/drm-uapi.rst
@@ -195,7 +195,7 @@ ENOSPC:
EPERM/EACCES:
Returned for an operation that is valid, but needs more privileges.
E.g. root-only or much more common, DRM master-only operations return
- this when when called by unpriviledged clients. There's no clear
+ this when called by unpriviledged clients. There's no clear
difference between EACCES and EPERM.
ENODEV:
^ permalink raw reply
* [PATCH 09/20] Documentation: i2c: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop doubled word "new".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Wolfram Sang <wsa@kernel.org>
Cc: linux-i2c@vger.kernel.org
---
Documentation/i2c/upgrading-clients.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/i2c/upgrading-clients.rst
+++ linux-next-20200701/Documentation/i2c/upgrading-clients.rst
@@ -8,7 +8,7 @@ Introduction
------------
This guide outlines how to alter existing Linux 2.6 client drivers from
-the old to the new new binding methods.
+the old to the new binding methods.
Example old-style driver
^ permalink raw reply
* [PATCH 08/20] Documentation: hid/intel-ish-hid: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "the".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: Jiri Kosina <jikos@kernel.org>
Cc: linux-input@vger.kernel.org
---
Documentation/hid/intel-ish-hid.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/hid/intel-ish-hid.rst
+++ linux-next-20200701/Documentation/hid/intel-ish-hid.rst
@@ -235,7 +235,7 @@ There can be multiple sensor clients and
To ease in implantation and allow independent driver handle each client
this transport layer takes advantage of Linux Bus driver model. Each
-client is registered as device on the the transport bus (ishtp bus).
+client is registered as device on the transport bus (ishtp bus).
Enumeration sequence of messages:
^ permalink raw reply
* [PATCH 10/20] Documentation: kbuild/kconfig-language: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "the".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: Michal Marek <michal.lkml@markovi.net>
Cc: linux-kbuild@vger.kernel.org
---
Documentation/kbuild/kconfig-language.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/kbuild/kconfig-language.rst
+++ linux-next-20200701/Documentation/kbuild/kconfig-language.rst
@@ -681,7 +681,7 @@ translate Kconfig logic into boolean for
find dead code / features (always inactive), 114 dead features were found in
Linux using this methodology [1]_ (Section 8: Threats to validity).
-Confirming this could prove useful as Kconfig stands as one of the the leading
+Confirming this could prove useful as Kconfig stands as one of the leading
industrial variability modeling languages [1]_ [2]_. Its study would help
evaluate practical uses of such languages, their use was only theoretical
and real world requirements were not well understood. As it stands though
^ permalink raw reply
* [PATCH 11/20] Documentation: leds/ledtrig-transient: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "for".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Dan Murphy <dmurphy@ti.com>
Cc: linux-leds@vger.kernel.org
---
Documentation/leds/ledtrig-transient.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/leds/ledtrig-transient.rst
+++ linux-next-20200701/Documentation/leds/ledtrig-transient.rst
@@ -157,7 +157,7 @@ repeat the following step as needed::
echo 1 > activate - start timer = duration to run once
echo none > trigger
-This trigger is intended to be used for for the following example use cases:
+This trigger is intended to be used for the following example use cases:
- Control of vibrate (phones, tablets etc.) hardware by user space app.
- Use of LED by user space app as activity indicator.
^ permalink raw reply
* [PATCH 12/20] Documentation: maintainer-entry-profile: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "have".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Dan Williams <dan.j.williams@intel.com>
---
Documentation/maintainer/maintainer-entry-profile.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/maintainer/maintainer-entry-profile.rst
+++ linux-next-20200701/Documentation/maintainer/maintainer-entry-profile.rst
@@ -31,7 +31,7 @@ Example questions to consider:
- What branch should contributors submit against?
- Links to any other Maintainer Entry Profiles? For example a
device-driver may point to an entry for its parent subsystem. This makes
- the contributor aware of obligations a maintainer may have have for
+ the contributor aware of obligations a maintainer may have for
other maintainers in the submission chain.
^ permalink raw reply
* [PATCH 13/20] Documentation: mips/ingenic-tcu: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "to".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Paul Cercueil <paul@crapouillou.net>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: linux-mips@vger.kernel.org
---
Documentation/mips/ingenic-tcu.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/mips/ingenic-tcu.rst
+++ linux-next-20200701/Documentation/mips/ingenic-tcu.rst
@@ -5,7 +5,7 @@ Ingenic JZ47xx SoCs Timer/Counter Unit h
===============================================
The Timer/Counter Unit (TCU) in Ingenic JZ47xx SoCs is a multi-function
-hardware block. It features up to to eight channels, that can be used as
+hardware block. It features up to eight channels, that can be used as
counters, timers, or PWM.
- JZ4725B, JZ4750, JZ4755 only have six TCU channels. The other SoCs all
^ permalink raw reply
* [PATCH 14/20] Documentation: misc/xilinx_sdfec: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "the".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Derek Kiernan <derek.kiernan@xilinx.com>
Cc: Dragan Cvetic <dragan.cvetic@xilinx.com>
---
Documentation/misc-devices/xilinx_sdfec.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/misc-devices/xilinx_sdfec.rst
+++ linux-next-20200701/Documentation/misc-devices/xilinx_sdfec.rst
@@ -78,7 +78,7 @@ application interfaces:
- open: Implements restriction that only a single file descriptor can be open per SD-FEC instance at any time
- release: Allows another file descriptor to be open, that is after current file descriptor is closed
- poll: Provides a method to monitor for SD-FEC Error events
- - unlocked_ioctl: Provides the the following ioctl commands that allows the application configure the SD-FEC core:
+ - unlocked_ioctl: Provides the following ioctl commands that allows the application configure the SD-FEC core:
- :c:macro:`XSDFEC_START_DEV`
- :c:macro:`XSDFEC_STOP_DEV`
^ permalink raw reply
* [PATCH 15/20] Documentation: powerpc/vas-api: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "the".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: linuxppc-dev@lists.ozlabs.org
---
Documentation/powerpc/vas-api.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/powerpc/vas-api.rst
+++ linux-next-20200701/Documentation/powerpc/vas-api.rst
@@ -43,7 +43,7 @@ engine for this process. Once a connecti
should use the mmap() system call to map the hardware address of engine's
request queue into the application's virtual address space.
-The application can then submit one or more requests to the the engine by
+The application can then submit one or more requests to the engine by
using copy/paste instructions and pasting the CRBs to the virtual address
(aka paste_address) returned by mmap(). User space can close the
established connection or send window by closing the file descriptior
^ permalink raw reply
* [PATCH 16/20] Documentation: s390/vfio-ap: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "the".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Tony Krowiak <akrowiak@linux.ibm.com>
Cc: Pierre Morel <pmorel@linux.ibm.com>
Cc: Halil Pasic <pasic@linux.ibm.com>
Cc: linux-s390@vger.kernel.org
---
Documentation/s390/vfio-ap.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/s390/vfio-ap.rst
+++ linux-next-20200701/Documentation/s390/vfio-ap.rst
@@ -361,7 +361,7 @@ matrix device.
assign_domain / unassign_domain:
Write-only attributes for assigning/unassigning an AP usage domain to/from
the mediated matrix device. To assign/unassign a domain, the domain
- number of the the usage domain is echoed to the respective attribute
+ number of the usage domain is echoed to the respective attribute
file.
matrix:
A read-only file for displaying the APQNs derived from the cross product
^ permalink raw reply
* [PATCH 17/20] Documentation: scsi/advansys: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "be".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Hannes Reinecke <hare@suse.com>
Cc: linux-scsi@vger.kernel.org
Cc: "James E.J. Bottomley" <jejb@linux.ibm.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
---
Documentation/scsi/advansys.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/scsi/advansys.rst
+++ linux-next-20200701/Documentation/scsi/advansys.rst
@@ -125,7 +125,7 @@ The following constants can be defined i
c. klogd is started with the appropriate -c parameter
(e.g. klogd -c 8)
- This will cause printk() messages to be be displayed on the
+ This will cause printk() messages to be displayed on the
current console. Refer to the klogd(8) and syslogd(8) man pages
for details.
^ permalink raw reply
* [PATCH 18/20] Documentation: security/keys: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the doubled word "in".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Cc: Mimi Zohar <zohar@linux.ibm.com>
Cc: linux-integrity@vger.kernel.org
Cc: keyrings@vger.kernel.org
---
Documentation/security/keys/trusted-encrypted.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20200701.orig/Documentation/security/keys/trusted-encrypted.rst
+++ linux-next-20200701/Documentation/security/keys/trusted-encrypted.rst
@@ -200,7 +200,7 @@ Load an encrypted key "evm" from saved b
24717c64 5972dcb82ab2dde83376d82b2e3c09ffc
Other uses for trusted and encrypted keys, such as for disk and file encryption
-are anticipated. In particular the new format 'ecryptfs' has been defined in
+are anticipated. In particular the new format 'ecryptfs' has been defined
in order to use encrypted keys to mount an eCryptfs filesystem. More details
about the usage can be found in the file
``Documentation/security/keys/ecryptfs.rst``.
^ permalink raw reply
* [PATCH 19/20] Documentation: virt/kvm/api: eliminate duplicated word
From: Randy Dunlap @ 2020-07-07 18:04 UTC (permalink / raw)
To: linux-kernel
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, linux-kbuild, James E.J. Bottomley, Jiri Kosina,
Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Randy Dunlap, Douglas Anderson, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-1-rdunlap@infradead.org>
Drop the duplicated word "struct".
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: kvm@vger.kernel.org
---
Documentation/virt/kvm/api.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-5.8-rc3.orig/Documentation/virt/kvm/api.rst
+++ linux-5.8-rc3/Documentation/virt/kvm/api.rst
@@ -3147,7 +3147,7 @@ Possible features:
:Capability: basic
:Architectures: arm, arm64
:Type: vm ioctl
-:Parameters: struct struct kvm_vcpu_init (out)
+:Parameters: struct kvm_vcpu_init (out)
:Returns: 0 on success; -1 on error
Errors:
^ permalink raw reply
* Re: [PATCH 12/20] Documentation: maintainer-entry-profile: eliminate duplicated word
From: Dan Williams @ 2020-07-07 18:18 UTC (permalink / raw)
To: Randy Dunlap
Cc: KVM list, Linux Doc Mailing List, David Airlie, kgdb-bugreport,
linux-fpga, Liviu Dudau, Maling list - DRI developers,
Douglas Anderson, Paul Cercueil, open list:KEYS-TRUSTED,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, linux-mips, Dragan Cvetic,
Wu Hao, Tony Krowiak, Linux Kbuild mailing list,
James E.J. Bottomley, Jiri Kosina, Hannes Reinecke, linux-block,
Thomas Bogendoerfer, Jacek Anaszewski, linux-mm, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, Linux Kernel Mailing List, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Mike Rapoport, Dan Murphy
In-Reply-To: <20200707180414.10467-13-rdunlap@infradead.org>
On Tue, Jul 7, 2020 at 11:07 AM Randy Dunlap <rdunlap@infradead.org> wrote:
>
> Drop the doubled word "have".
>
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Cc: Jonathan Corbet <corbet@lwn.net>
> Cc: linux-doc@vger.kernel.org
> Cc: Dan Williams <dan.j.williams@intel.com>
> ---
> Documentation/maintainer/maintainer-entry-profile.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- linux-next-20200701.orig/Documentation/maintainer/maintainer-entry-profile.rst
> +++ linux-next-20200701/Documentation/maintainer/maintainer-entry-profile.rst
> @@ -31,7 +31,7 @@ Example questions to consider:
> - What branch should contributors submit against?
> - Links to any other Maintainer Entry Profiles? For example a
> device-driver may point to an entry for its parent subsystem. This makes
> - the contributor aware of obligations a maintainer may have have for
> + the contributor aware of obligations a maintainer may have for
> other maintainers in the submission chain.
Acked-by Dan Williams <dan.j.williams@intel.com>
^ permalink raw reply
* Re: [PATCH 04/20] Documentation: kgdb: eliminate duplicated word
From: Doug Anderson @ 2020-07-07 18:21 UTC (permalink / raw)
To: Randy Dunlap
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, linux-mips, Paul Cercueil, keyrings,
Paul Mackerras, linux-i2c, Pavel Machek, Srinivas Pandruvada,
Mihail Atanassov, linux-leds, linux-s390, Daniel Thompson,
linux-scsi, Jonathan Corbet, Masahiro Yamada, Matthew Wilcox,
Halil Pasic, Jarkko Sakkinen, James Wang, linux-input,
Mali DP Maintainers, Derek Kiernan, Dragan Cvetic, Wu Hao,
Tony Krowiak, Linux Kbuild mailing list, James E.J. Bottomley,
Jiri Kosina, Hannes Reinecke, linux-block, Thomas Bogendoerfer,
Jacek Anaszewski, linux-mm, Dan Williams, Andrew Morton,
Mimi Zohar, Jens Axboe, Michal Marek, Martin K. Petersen,
Pierre Morel, LKML, Wolfram Sang, Daniel Vetter, Jason Wessel,
Paolo Bonzini, linux-integrity, linuxppc-dev, Mike Rapoport,
Dan Murphy
In-Reply-To: <20200707180414.10467-5-rdunlap@infradead.org>
Hi,
On Tue, Jul 7, 2020 at 11:05 AM Randy Dunlap <rdunlap@infradead.org> wrote:
>
> Drop the doubled word "driver".
>
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Cc: Jonathan Corbet <corbet@lwn.net>
> Cc: linux-doc@vger.kernel.org
> Cc: Jason Wessel <jason.wessel@windriver.com>
> Cc: Daniel Thompson <daniel.thompson@linaro.org>
> Cc: Douglas Anderson <dianders@chromium.org>
> Cc: kgdb-bugreport@lists.sourceforge.net
> ---
> Documentation/dev-tools/kgdb.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Douglas Anderson <dianders@chromium.org>
^ permalink raw reply
* [PATCH] powerpc/signal64: Don't opencode page prefaulting
From: Christophe Leroy @ 2020-07-07 18:32 UTC (permalink / raw)
To: Benjamin Herrenschmidt, Paul Mackerras, Michael Ellerman
Cc: linuxppc-dev, linux-kernel
Instead of doing a __get_user() from the first and last location
into a tmp var which won't be used, use fault_in_pages_readable()
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
arch/powerpc/kernel/signal_64.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/kernel/signal_64.c b/arch/powerpc/kernel/signal_64.c
index 55e5f76554da..c451c47538e1 100644
--- a/arch/powerpc/kernel/signal_64.c
+++ b/arch/powerpc/kernel/signal_64.c
@@ -21,6 +21,7 @@
#include <linux/ptrace.h>
#include <linux/ratelimit.h>
#include <linux/syscalls.h>
+#include <linux/pagemap.h>
#include <asm/sigcontext.h>
#include <asm/ucontext.h>
@@ -632,7 +633,6 @@ static long setup_trampoline(unsigned int syscall, unsigned int __user *tramp)
SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx,
struct ucontext __user *, new_ctx, long, ctx_size)
{
- unsigned char tmp;
sigset_t set;
unsigned long new_msr = 0;
int ctx_has_vsx_region = 0;
@@ -667,9 +667,8 @@ SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx,
}
if (new_ctx == NULL)
return 0;
- if (!access_ok(new_ctx, ctx_size)
- || __get_user(tmp, (u8 __user *) new_ctx)
- || __get_user(tmp, (u8 __user *) new_ctx + ctx_size - 1))
+ if (!access_ok(new_ctx, ctx_size) ||
+ fault_in_pages_readable((u8 __user *)new_ctx, ctx_size))
return -EFAULT;
/*
--
2.25.0
^ permalink raw reply related
* Re: [PATCH v2] powerpc/uaccess: Use flexible addressing with __put_user()/__get_user()
From: Christophe Leroy @ 2020-07-07 19:02 UTC (permalink / raw)
To: Michael Ellerman, Benjamin Herrenschmidt, Paul Mackerras, npiggin,
segher
Cc: linuxppc-dev, linux-kernel
In-Reply-To: <8b751738-a9d1-8f55-8f9b-9264c8ac7ed8@csgroup.eu>
Le 07/07/2020 à 14:44, Christophe Leroy a écrit :
>
>
> Le 30/06/2020 à 03:19, Michael Ellerman a écrit :
>> Michael Ellerman <mpe@ellerman.id.au> writes:
>>> Christophe Leroy <christophe.leroy@csgroup.eu> writes:
>>>> Hi Michael,
>>>>
>>>> I see this patch is marked as "defered" in patchwork, but I can't see
>>>> any related discussion. Is it normal ?
>>>
>>> Because it uses the "m<>" constraint which didn't work on GCC 4.6.
>>>
>>> https://github.com/linuxppc/issues/issues/297
>>>
>>> So we should be able to pick it up for v5.9 hopefully.
>>
>> It seems to break the build with the kernel.org 4.9.4 compiler and
>> corenet64_smp_defconfig:
>
> Most likely a GCC bug ?
>
> It seems the problem vanishes with patch
> https://patchwork.ozlabs.org/project/linuxppc-dev/patch/173de3b659fa3a5f126a0eb170522cccd909950f.1594125164.git.christophe.leroy@csgroup.eu/
>
Same kind of issue in signal_64.c now.
The following patch fixes it:
https://patchwork.ozlabs.org/project/linuxppc-dev/patch/810bd8840ef990a200f58c9dea9abe767ca02a3a.1594146723.git.christophe.leroy@csgroup.eu/
Christophe
^ permalink raw reply
* Re: [PATCH 10/10] dt-bindings: mtd: fsl-upm-nand: Deprecate chip-delay and fsl, upm-wait-flags
From: Miquel Raynal @ 2020-07-07 19:04 UTC (permalink / raw)
To: Boris Brezillon, Anton Vorontsov, Miquel Raynal, linux-mtd
Cc: Vignesh Raghavendra, Tudor Ambarus, Richard Weinberger,
Paul Mackerras, linuxppc-dev
In-Reply-To: <20200603134922.1352340-11-boris.brezillon@collabora.com>
On Wed, 2020-06-03 at 13:49:22 UTC, Boris Brezillon wrote:
> Those properties are no longer parsed by the driver which is being passed
> those information by the core now. Let's deprecate them.
>
> Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.
Miquel
^ permalink raw reply
* Failure to build librseq on ppc
From: Mathieu Desnoyers @ 2020-07-07 19:17 UTC (permalink / raw)
To: Boqun Feng; +Cc: linuxppc-dev, Michael Jeanson
Hi Boqun,
I'm trying to build librseq at:
https://git.kernel.org/pub/scm/libs/librseq/librseq.git
on powerpc, and I get these errors when building the rseq basic
test mirrored from the kernel selftests code:
/tmp/ccieEWxU.s: Assembler messages:
/tmp/ccieEWxU.s:118: Error: syntax error; found `,', expected `('
/tmp/ccieEWxU.s:118: Error: junk at end of line: `,8'
/tmp/ccieEWxU.s:121: Error: syntax error; found `,', expected `('
/tmp/ccieEWxU.s:121: Error: junk at end of line: `,8'
/tmp/ccieEWxU.s:626: Error: syntax error; found `,', expected `('
/tmp/ccieEWxU.s:626: Error: junk at end of line: `,8'
/tmp/ccieEWxU.s:629: Error: syntax error; found `,', expected `('
/tmp/ccieEWxU.s:629: Error: junk at end of line: `,8'
/tmp/ccieEWxU.s:735: Error: syntax error; found `,', expected `('
/tmp/ccieEWxU.s:735: Error: junk at end of line: `,8'
/tmp/ccieEWxU.s:738: Error: syntax error; found `,', expected `('
/tmp/ccieEWxU.s:738: Error: junk at end of line: `,8'
/tmp/ccieEWxU.s:741: Error: syntax error; found `,', expected `('
/tmp/ccieEWxU.s:741: Error: junk at end of line: `,8'
Makefile:581: recipe for target 'basic_percpu_ops_test.o' failed
I am using this compiler:
gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.12)
Target: powerpc-linux-gnu
So far, I got things to build by changing "m" operands to "Q" operands.
Based on https://gcc.gnu.org/onlinedocs/gcc/Machine-Constraints.html#Machine-Constraints
it seems that "Q" means "A memory operand addressed by just a base register."
I suspect that lwz and stw don't expect some kind of immediate offset which
can be kept with "m", and "Q" fixes this. Is that the right fix ?
And should we change all operands passed to lwz and stw to a "Q" operand ?
Thanks,
Mathieu
--
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com
^ permalink raw reply
* Re: [PATCH 20/20] Documentation: vm/memory-model: eliminate duplicated word
From: Mike Rapoport @ 2020-07-07 19:42 UTC (permalink / raw)
To: Randy Dunlap
Cc: kvm, linux-doc, David Airlie, kgdb-bugreport, linux-fpga,
Liviu Dudau, dri-devel, Douglas Anderson, Paul Cercueil, linux-mm,
keyrings, Paul Mackerras, linux-i2c, Pavel Machek,
Srinivas Pandruvada, Mihail Atanassov, linux-leds, linux-s390,
Daniel Thompson, linux-scsi, Jonathan Corbet, Masahiro Yamada,
Matthew Wilcox, Halil Pasic, Jarkko Sakkinen, James Wang,
linux-input, Mali DP Maintainers, Derek Kiernan, linux-mips,
Dragan Cvetic, Wu Hao, Tony Krowiak, linux-kbuild,
James E.J. Bottomley, Jiri Kosina, Hannes Reinecke, linux-block,
Thomas Bogendoerfer, Jacek Anaszewski, linux-mm, Dan Williams,
Andrew Morton, Mimi Zohar, Jens Axboe, Michal Marek,
Martin K. Petersen, Pierre Morel, linux-kernel, Wolfram Sang,
Daniel Vetter, Jason Wessel, Paolo Bonzini, linux-integrity,
linuxppc-dev, Dan Murphy
In-Reply-To: <20200707180414.10467-20-rdunlap@infradead.org>
On Tue, Jul 07, 2020 at 11:04:13AM -0700, Randy Dunlap wrote:
> Drop the doubled word "the".
>
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Cc: Jonathan Corbet <corbet@lwn.net>
> Cc: linux-doc@vger.kernel.org
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: linux-mm@kvack.org
Reviewed-by: Mike Rapoport <rppt@kernel.org>
> ---
> Documentation/vm/memory-model.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- linux-next-20200701.orig/Documentation/vm/memory-model.rst
> +++ linux-next-20200701/Documentation/vm/memory-model.rst
> @@ -159,7 +159,7 @@ frame. Inside a section, the PFN is the
> The sparse vmemmap uses a virtually mapped memory map to optimize
> pfn_to_page and page_to_pfn operations. There is a global `struct
> page *vmemmap` pointer that points to a virtually contiguous array of
> -`struct page` objects. A PFN is an index to that array and the the
> +`struct page` objects. A PFN is an index to that array and the
> offset of the `struct page` from `vmemmap` is the PFN of that
> page.
>
--
Sincerely yours,
Mike.
^ permalink raw reply
* Re: [PATCH v2 1/2] kbuild: introduce ccflags-remove-y and asflags-remove-y
From: Brendan Higgins @ 2020-07-07 19:58 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Rich Felker, open list:DOCUMENTATION, Paul Mackerras,
open list:KERNEL SELFTEST FRAMEWORK, live-patching,
Miroslav Benes, Ingo Molnar, Joe Lawrence, Anders Roxell,
Herbert Xu, Yoshinori Sato, Jonathan Corbet, linux-sh,
Russell King, Ingo Molnar, Sami Tolvanen, Petr Mladek,
linux-kbuild, Jiri Kosina, Steven Rostedt, Josh Poimboeuf,
Linux ARM, KUnit Development, Michal Marek,
Linux Kernel Mailing List, Tal Gilboa, linux-crypto, linuxppc-dev,
David S. Miller
In-Reply-To: <20200707092117.963394-1-masahiroy@kernel.org>
On Tue, Jul 7, 2020 at 2:22 AM Masahiro Yamada <masahiroy@kernel.org> wrote:
>
> CFLAGS_REMOVE_<file>.o filters out flags when compiling a particular
> object, but there is no convenient way to do that for every object in
> a directory.
>
> Add ccflags-remove-y and asflags-remove-y to make it easily.
>
> Use ccflags-remove-y to clean up some Makefiles.
>
> The add/remove order works as follows:
>
> [1] KBUILD_CFLAGS specifies compiler flags used globally
>
> [2] ccflags-y adds compiler flags for all objects in the
> current Makefile
>
> [3] ccflags-remove-y removes compiler flags for all objects in the
> current Makefile (New feature)
>
> [4] CFLAGS_<file> adds compiler flags per file.
>
> [5] CFLAGS_REMOVE_<file> removes compiler flags per file.
>
> Having [3] before [4] allows us to remove flags from most (but not all)
> objects in the current Makefile.
>
> For example, kernel/trace/Makefile removes $(CC_FLAGS_FTRACE)
> from all objects in the directory, then adds it back to
> trace_selftest_dynamic.o and CFLAGS_trace_kprobe_selftest.o
>
> Please note ccflags-remove-y has no effect to the sub-directories.
> In contrast, the previous notation got rid of compiler flags also from
> all the sub-directories.
>
> arch/arm/boot/compressed/
> arch/powerpc/xmon/
> arch/sh/
> kernel/trace/
>
> ... have no sub-directories.
>
> lib/
>
> ... has several sub-directories.
>
> To keep the behavior, I added ccflags-remove-y to all Makefiles
> in subdirectories of lib/, except:
>
> lib/vdso/Makefile - Kbuild does not descend into this Makefile
> lib/raid/test/Makefile - This is not used for the kernel build
>
> I think commit 2464a609ded0 ("ftrace: do not trace library functions")
> excluded too much. In later commit, I will try to remove ccflags-remove-y
> from sub-directory Makefiles.
>
> Suggested-by: Sami Tolvanen <samitolvanen@google.com>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Acked-by: Brendan Higgins <brendanhiggins@google.com> (KUnit)
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