Re: [PATCH 05/18] docs: core-api: add cachetlb documentation

From: Mauro Carvalho Chehab
Date: Tue May 08 2018 - 14:34:32 EST

Em Tue, 08 May 2018 17:40:56 +0300
Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx> escreveu:

> On Mon, 07 May 2018, Andrea Parri <andrea.parri@xxxxxxxxxxxxxxxxxxxx> wrote:
> > On Mon, May 07, 2018 at 06:35:41AM -0300, Mauro Carvalho Chehab wrote:
> >> The cachetlb.txt is already in ReST format. So, move it to the
> >> core-api guide, where it belongs.
> >>
> >> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>
> >> ---
> >> Documentation/00-INDEX | 2 --
> >> Documentation/{cachetlb.txt => core-api/cachetlb.rst} | 0
> >> Documentation/core-api/index.rst | 1 +
> >> Documentation/memory-barriers.txt | 2 +-
> >> Documentation/translations/ko_KR/memory-barriers.txt | 2 +-
> >> 5 files changed, 3 insertions(+), 4 deletions(-)
> >> rename Documentation/{cachetlb.txt => core-api/cachetlb.rst} (100%)
> >
> > I see a few "inline" references to the .txt file in -rc4 (see below):
> > I am not sure if you managed to update them too.
>
> Side note, there's scripts/documentation-file-ref-check to grep the
> kernel tree for things that look like file references to Documentation/*
> and complain if they don't exist.
>
> I get about 350+ hits with that, patches welcome! ;)

This small script fixes a bunch of such errors:

scripts/documentation-file-ref-check 2>broken_refs
for i in $(cat broken_refs|cut -d: -f 2|grep -v devicetree|sort|uniq|grep \\.txt); do
rst=$(basename $i)
rst=${rst/.txt/.rst}
f=$(find . -name $rst)
f=${f#./}
if [ "$f" != "" ]; then
echo "Replacing $i to $f"
for j in $(git grep -l $i); do
sed "s@$i@$f@g" -i $j
done
fi
done

Thanks,
Mauro

[PATCH] docs: Fix some broken references

As we move stuff around, some doc references are broken. Fix some of
them via this script:

scripts/documentation-file-ref-check 2>broken_refs
for i in $(cat broken_refs|cut -d: -f 2|grep -v devicetree|sort|uniq|grep \\.txt); do
rst=$(basename $i)
rst=${rst/.txt/.rst}
f=$(find . -name $rst)
f=${f#./}
if [ "$f" != "" ]; then
echo "Replacing $i to $f"
for j in $(git grep -l $i); do
sed "s@$i@$f@g" -i $j
done
fi
done

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>


diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 42f3e2884e7c..a7c4dfb573df 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -4259,7 +4259,7 @@
[FTRACE] Set and start specified trace events in order
to facilitate early boot debugging. The event-list is a
comma separated list of trace events to enable. See
- also Documentation/trace/events.txt
+ also Documentation/trace/events.rst

trace_options=[option-list]
[FTRACE] Enable or disable tracer options at boot.
@@ -4274,7 +4274,7 @@

trace_options=stacktrace

- See also Documentation/trace/ftrace.txt "trace options"
+ See also Documentation/trace/ftrace.rst "trace options"
section.

tp_printk[FTRACE]
diff --git a/Documentation/devicetree/bindings/input/rotary-encoder.txt b/Documentation/devicetree/bindings/input/rotary-encoder.txt
index f99fe5cdeaec..a644408b33b8 100644
--- a/Documentation/devicetree/bindings/input/rotary-encoder.txt
+++ b/Documentation/devicetree/bindings/input/rotary-encoder.txt
@@ -28,7 +28,7 @@ Deprecated properties:
This property is deprecated. Instead, a 'steps-per-period ' value should
be used, such as "rotary-encoder,steps-per-period = <2>".

-See Documentation/input/rotary-encoder.txt for more information.
+See Documentation/input/devices/rotary-encoder.rst for more information.

Example:

diff --git a/Documentation/driver-api/gpio/consumer.rst b/Documentation/driver-api/gpio/consumer.rst
index c71a50d85b50..aa03f389d41d 100644
--- a/Documentation/driver-api/gpio/consumer.rst
+++ b/Documentation/driver-api/gpio/consumer.rst
@@ -57,7 +57,7 @@ device that displays digits), an additional index argument can be specified::
enum gpiod_flags flags)

For a more detailed description of the con_id parameter in the DeviceTree case
-see Documentation/gpio/board.txt
+see Documentation/driver-api/gpio/board.rst

The flags parameter is used to optionally specify a direction and initial value
for the GPIO. Values can be:
diff --git a/Documentation/kprobes.txt b/Documentation/kprobes.txt
index 22208bf2386d..cb3b0de83fc6 100644
--- a/Documentation/kprobes.txt
+++ b/Documentation/kprobes.txt
@@ -724,8 +724,8 @@ migrate your tool to one of the following options:

See following documents:

- - Documentation/trace/kprobetrace.txt
- - Documentation/trace/events.txt
+ - Documentation/trace/kprobetrace.rst
+ - Documentation/trace/events.rst
- tools/perf/Documentation/perf-probe.txt


diff --git a/Documentation/trace/coresight.txt b/Documentation/trace/coresight.txt
index 1d74ad0202b6..efbc832146e7 100644
--- a/Documentation/trace/coresight.txt
+++ b/Documentation/trace/coresight.txt
@@ -426,5 +426,5 @@ root@genericarmv8:~#
Details on how to use the generic STM API can be found here [2].

[1]. Documentation/ABI/testing/sysfs-bus-coresight-devices-stm
-[2]. Documentation/trace/stm.txt
+[2]. Documentation/trace/stm.rst
[3]. https://github.com/Linaro/perf-opencsd
diff --git a/Documentation/trace/events.rst b/Documentation/trace/events.rst
index a5ea2cb0082b..7b6b1236ec2e 100644
--- a/Documentation/trace/events.rst
+++ b/Documentation/trace/events.rst
@@ -338,7 +338,7 @@ used for conditionally invoking triggers.

The syntax for event triggers is roughly based on the syntax for
set_ftrace_filter 'ftrace filter commands' (see the 'Filter commands'
-section of Documentation/trace/ftrace.txt), but there are major
+section of Documentation/trace/ftrace.rst), but there are major
differences and the implementation isn't currently tied to it in any
way, so beware about making generalizations between the two.

diff --git a/Documentation/trace/ftrace-uses.rst b/Documentation/trace/ftrace-uses.rst
index 00283b6dd101..1fbc69894eed 100644
--- a/Documentation/trace/ftrace-uses.rst
+++ b/Documentation/trace/ftrace-uses.rst
@@ -199,7 +199,7 @@ If @buf is NULL and reset is set, all functions will be enabled for tracing.
The @buf can also be a glob expression to enable all functions that
match a specific pattern.

-See Filter Commands in :file:`Documentation/trace/ftrace.txt`.
+See Filter Commands in :file:`Documentation/trace/ftrace.rst`.

To just trace the schedule function:

diff --git a/Documentation/trace/histogram.txt b/Documentation/trace/histogram.txt
index 6e05510afc28..7da413e94f87 100644
--- a/Documentation/trace/histogram.txt
+++ b/Documentation/trace/histogram.txt
@@ -7,7 +7,7 @@

Histogram triggers are special event triggers that can be used to
aggregate trace event data into histograms. For information on
- trace events and event triggers, see Documentation/trace/events.txt.
+ trace events and event triggers, see Documentation/trace/events.rst.


2. Histogram Trigger Command
diff --git a/Documentation/trace/intel_th.rst b/Documentation/trace/intel_th.rst
index 990f13265178..19e2d633f3c7 100644
--- a/Documentation/trace/intel_th.rst
+++ b/Documentation/trace/intel_th.rst
@@ -38,7 +38,7 @@ description is at Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth.

STH registers an stm class device, through which it provides interface
to userspace and kernelspace software trace sources. See
-Documentation/trace/stm.txt for more information on that.
+Documentation/trace/stm.rst for more information on that.

MSU can be configured to collect trace data into a system memory
buffer, which can later on be read from its device nodes via read() or
diff --git a/Documentation/trace/tracepoint-analysis.rst b/Documentation/trace/tracepoint-analysis.rst
index a4d3ff2e5efb..b0c9c21f129d 100644
--- a/Documentation/trace/tracepoint-analysis.rst
+++ b/Documentation/trace/tracepoint-analysis.rst
@@ -55,7 +55,7 @@ simple case of::
3.1 System-Wide Event Enabling
------------------------------

-See Documentation/trace/events.txt for a proper description on how events
+See Documentation/trace/events.rst for a proper description on how events
can be enabled system-wide. A short example of enabling all events related
to page allocation would look something like::

@@ -112,7 +112,7 @@ at that point.
3.4 Local Event Enabling
------------------------

-Documentation/trace/ftrace.txt describes how to enable events on a per-thread
+Documentation/trace/ftrace.rst describes how to enable events on a per-thread
basis using set_ftrace_pid.

3.5 Local Event Enablement with PCL
@@ -137,7 +137,7 @@ basis using PCL such as follows.
4. Event Filtering
==================

-Documentation/trace/ftrace.txt covers in-depth how to filter events in
+Documentation/trace/ftrace.rst covers in-depth how to filter events in
ftrace. Obviously using grep and awk of trace_pipe is an option as well
as any script reading trace_pipe.

diff --git a/Documentation/translations/zh_CN/magic-number.txt b/Documentation/translations/zh_CN/magic-number.txt
index e9db693c0a23..7159cec04090 100644
--- a/Documentation/translations/zh_CN/magic-number.txt
+++ b/Documentation/translations/zh_CN/magic-number.txt
@@ -1,4 +1,4 @@
-Chinese translated version of Documentation/magic-number.txt
+Chinese translated version of Documentation/process/magic-number.rst

If you have any comment or update to the content, please post to LKML directly.
However, if you have problem communicating in English you can also ask the
@@ -7,7 +7,7 @@ translation is outdated or there is problem with translation.

Chinese maintainer: Jia Wei Wei <harryxiyou@xxxxxxxxx>
---------------------------------------------------------------------
-Documentation/magic-number.txtçäæçè
+Documentation/process/magic-number.rstçäæçè

åææèèæææææçååïèçæåäåLKMLãåæääçèæäææåéçèïäå
äåäæççæèæåãåææçèææäåææèçèååééïèèçäæççæèã
diff --git a/Documentation/translations/zh_CN/video4linux/omap3isp.txt b/Documentation/translations/zh_CN/video4linux/omap3isp.txt
index 67ffbf352ae0..e9f29375aa95 100644
--- a/Documentation/translations/zh_CN/video4linux/omap3isp.txt
+++ b/Documentation/translations/zh_CN/video4linux/omap3isp.txt
@@ -1,4 +1,4 @@
-Chinese translated version of Documentation/video4linux/omap3isp.txt
+Chinese translated version of Documentation/media/v4l-drivers/omap3isp.rst

If you have any comment or update to the content, please contact the
original document maintainer directly. However, if you have a problem
@@ -11,7 +11,7 @@ Maintainer: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
David Cohen <dacohen@xxxxxxxxx>
Chinese maintainer: Fu Wei <tekkamanninja@xxxxxxxxx>
---------------------------------------------------------------------
-Documentation/video4linux/omap3isp.txt çäæçè
+Documentation/media/v4l-drivers/omap3isp.rst çäæçè

åææèèæææææçååïèçæèçåææççæèãåæääçèæ
äææåéçèïäåäåäæççæèæåãåææçèææäåææèç
diff --git a/MAINTAINERS b/MAINTAINERS
index cc9832dbb6ab..404aecfc518d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3347,7 +3347,7 @@ M: David Howells <dhowells@xxxxxxxxxx>
M: David Woodhouse <dwmw2@xxxxxxxxxxxxx>
L: keyrings@xxxxxxxxxxxxxxx
S: Maintained
-F: Documentation/module-signing.txt
+F: Documentation/admin-guide/module-signing.rst
F: certs/
F: scripts/sign-file.c
F: scripts/extract-cert.c
@@ -6434,7 +6434,7 @@ L: linux-mm@xxxxxxxxx
S: Maintained
F: mm/hmm*
F: include/linux/hmm*
-F: Documentation/vm/hmm.txt
+F: Documentation/vm/hmm.rst

HOST AP DRIVER
M: Jouni Malinen <j@xxxxx>
@@ -7314,7 +7314,7 @@ F: drivers/platform/x86/intel-wmi-thunderbolt.c
INTEL(R) TRACE HUB
M: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
S: Supported
-F: Documentation/trace/intel_th.txt
+F: Documentation/trace/intel_th.rst
F: drivers/hwtracing/intel_th/

INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
@@ -10115,7 +10115,7 @@ F: arch/powerpc/include/asm/pnv-ocxl.h
F: drivers/misc/ocxl/
F: include/misc/ocxl*
F: include/uapi/misc/ocxl.h
-F: Documentation/accelerators/ocxl.txt
+F: Documentation/accelerators/ocxl.rst

OMAP AUDIO SUPPORT
M: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
@@ -13624,7 +13624,7 @@ SYSTEM TRACE MODULE CLASS
M: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
-F: Documentation/trace/stm.txt
+F: Documentation/trace/stm.rst
F: drivers/hwtracing/stm/
F: include/linux/stm.h
F: include/uapi/linux/stm.h
@@ -14305,7 +14305,7 @@ M: Steven Rostedt <rostedt@xxxxxxxxxxx>
M: Ingo Molnar <mingo@xxxxxxxxxx>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
S: Maintained
-F: Documentation/trace/ftrace.txt
+F: Documentation/trace/ftrace.rst
F: arch/*/*/*/ftrace.h
F: arch/*/kernel/ftrace.c
F: include/*/ftrace.h
diff --git a/arch/Kconfig b/arch/Kconfig
index 8e0d665c8d53..a4d35bf33b68 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -399,7 +399,7 @@ config SECCOMP_FILTER
in terms of Berkeley Packet Filter programs which implement
task-defined system call filtering polices.

- See Documentation/prctl/seccomp_filter.txt for details.
+ See Documentation/userspace-api/seccomp_filter.rst for details.

config HAVE_GCC_PLUGINS
bool
diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h
index 869080bedb89..ec1a5fd0d294 100644
--- a/arch/arm/include/asm/cacheflush.h
+++ b/arch/arm/include/asm/cacheflush.h
@@ -35,7 +35,7 @@
* Start addresses are inclusive and end addresses are exclusive;
* start addresses should be rounded down, end addresses up.
*
- * See Documentation/cachetlb.txt for more information.
+ * See Documentation/core-api/cachetlb.rst for more information.
* Please note that the implementation of these, and the required
* effects are cache-type (VIVT/VIPT/PIPT) specific.
*
diff --git a/arch/arm64/include/asm/cacheflush.h b/arch/arm64/include/asm/cacheflush.h
index 0094c6653b06..d264a7274811 100644
--- a/arch/arm64/include/asm/cacheflush.h
+++ b/arch/arm64/include/asm/cacheflush.h
@@ -36,7 +36,7 @@
* Start addresses are inclusive and end addresses are exclusive; start
* addresses should be rounded down, end addresses up.
*
- * See Documentation/cachetlb.txt for more information. Please note that
+ * See Documentation/core-api/cachetlb.rst for more information. Please note that
* the implementation assumes non-aliasing VIPT D-cache and (aliasing)
* VIPT I-cache.
*
diff --git a/arch/microblaze/include/asm/cacheflush.h b/arch/microblaze/include/asm/cacheflush.h
index ffea82a16d2c..b091de77b15b 100644
--- a/arch/microblaze/include/asm/cacheflush.h
+++ b/arch/microblaze/include/asm/cacheflush.h
@@ -19,7 +19,7 @@
#include <linux/mm.h>
#include <linux/io.h>

-/* Look at Documentation/cachetlb.txt */
+/* Look at Documentation/core-api/cachetlb.rst */

/*
* Cache handling functions.
diff --git a/arch/um/Kconfig.um b/arch/um/Kconfig.um
index 3e7f228b22e1..20da5a8ca949 100644
--- a/arch/um/Kconfig.um
+++ b/arch/um/Kconfig.um
@@ -80,7 +80,7 @@ config MAGIC_SYSRQ
On UML, this is accomplished by sending a "sysrq" command with
mconsole, followed by the letter for the requested command.

- The keys are documented in <file:Documentation/sysrq.txt>. Don't say Y
+ The keys are documented in <file:Documentation/admin-guide/sysrq.rst>. Don't say Y
unless you really know what this hack does.

config KERNEL_STACK_ORDER
diff --git a/arch/unicore32/include/asm/cacheflush.h b/arch/unicore32/include/asm/cacheflush.h
index 1d9132b66039..1c8b9f13a9e1 100644
--- a/arch/unicore32/include/asm/cacheflush.h
+++ b/arch/unicore32/include/asm/cacheflush.h
@@ -33,7 +33,7 @@
* Start addresses are inclusive and end addresses are exclusive;
* start addresses should be rounded down, end addresses up.
*
- * See Documentation/cachetlb.txt for more information.
+ * See Documentation/core-api/cachetlb.rst for more information.
* Please note that the implementation of these, and the required
* effects are cache-type (VIVT/VIPT/PIPT) specific.
*
diff --git a/arch/x86/entry/vsyscall/vsyscall_64.c b/arch/x86/entry/vsyscall/vsyscall_64.c
index 70b7845434cb..15e38873a6c8 100644
--- a/arch/x86/entry/vsyscall/vsyscall_64.c
+++ b/arch/x86/entry/vsyscall/vsyscall_64.c
@@ -201,7 +201,7 @@ bool emulate_vsyscall(struct pt_regs *regs, unsigned long address)

/*
* Handle seccomp. regs->ip must be the original value.
- * See seccomp_send_sigsys and Documentation/prctl/seccomp_filter.txt.
+ * See seccomp_send_sigsys and Documentation/userspace-api/seccomp_filter.rst.
*
* We could optimize the seccomp disabled case, but performance
* here doesn't matter.
diff --git a/arch/xtensa/include/asm/cacheflush.h b/arch/xtensa/include/asm/cacheflush.h
index 397d6a1a4224..a0d50be5a8cb 100644
--- a/arch/xtensa/include/asm/cacheflush.h
+++ b/arch/xtensa/include/asm/cacheflush.h
@@ -88,7 +88,7 @@ static inline void __invalidate_icache_page_alias(unsigned long virt,
*
* Pages can get remapped. Because this might change the 'color' of that page,
* we have to flush the cache before the PTE is changed.
- * (see also Documentation/cachetlb.txt)
+ * (see also Documentation/core-api/cachetlb.rst)
*/

#if defined(CONFIG_MMU) && \
@@ -152,7 +152,7 @@ void local_flush_cache_page(struct vm_area_struct *vma,
__invalidate_icache_range(start,(end) - (start)); \
} while (0)

-/* This is not required, see Documentation/cachetlb.txt */
+/* This is not required, see Documentation/core-api/cachetlb.rst */
#define flush_icache_page(vma,page) do { } while (0)

#define flush_dcache_mmap_lock(mapping) do { } while (0)
diff --git a/certs/Kconfig b/certs/Kconfig
index 5f7663df6e8e..c94e93d8bccf 100644
--- a/certs/Kconfig
+++ b/certs/Kconfig
@@ -13,7 +13,7 @@ config MODULE_SIG_KEY

If this option is unchanged from its default "certs/signing_key.pem",
then the kernel will automatically generate the private key and
- certificate as described in Documentation/module-signing.txt
+ certificate as described in Documentation/admin-guide/module-signing.rst

config SYSTEM_TRUSTED_KEYRING
bool "Provide system-wide ring of trusted keys"
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index e538061eadcb..088d5fe26214 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -81,7 +81,7 @@ config PRINTER
corresponding drivers into the kernel.

To compile this driver as a module, choose M here and read
- <file:Documentation/parport.txt>. The module will be called lp.
+ <file:Documentation/admin-guide/parport.rst>. The module will be called lp.

If you have several parallel ports, you can specify which ports to
use with the "lp" kernel command line option. (Try "man bootparam"
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index ea67ac81c6f9..a67ed8d650c8 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -6,7 +6,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
- * Standard functionality for the common clock API. See Documentation/clk.txt
+ * Standard functionality for the common clock API. See Documentation/driver-api/clk.rst
*/

#include <linux/clk.h>
@@ -2827,7 +2827,7 @@ static int __clk_core_init(struct clk_core *core)
goto out;
}

- /* check that clk_ops are sane. See Documentation/clk.txt */
+ /* check that clk_ops are sane. See Documentation/driver-api/clk.rst */
if (core->ops->set_rate &&
!((core->ops->round_rate || core->ops->determine_rate) &&
core->ops->recalc_rate)) {
diff --git a/drivers/clk/ingenic/cgu.h b/drivers/clk/ingenic/cgu.h
index 9da34910bd80..584ee2edcdfc 100644
--- a/drivers/clk/ingenic/cgu.h
+++ b/drivers/clk/ingenic/cgu.h
@@ -190,7 +190,7 @@ struct ingenic_cgu {

/**
* struct ingenic_clk - private data for a clock
- * @hw: see Documentation/clk.txt
+ * @hw: see Documentation/driver-api/clk.rst
* @cgu: a pointer to the CGU data
* @idx: the index of this clock in cgu->clock_info
*/
diff --git a/drivers/gpu/vga/Kconfig b/drivers/gpu/vga/Kconfig
index 29437eabe095..b677e5d524e6 100644
--- a/drivers/gpu/vga/Kconfig
+++ b/drivers/gpu/vga/Kconfig
@@ -6,7 +6,7 @@ config VGA_ARB
Some "legacy" VGA devices implemented on PCI typically have the same
hard-decoded addresses as they did on ISA. When multiple PCI devices
are accessed at same time they need some kind of coordination. Please
- see Documentation/vgaarbiter.txt for more details. Select this to
+ see Documentation/gpu/vgaarbiter.rst for more details. Select this to
enable VGA arbiter.

config VGA_ARB_MAX_GPUS
diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c
index 1c5e74cb9279..c61b04555779 100644
--- a/drivers/gpu/vga/vgaarb.c
+++ b/drivers/gpu/vga/vgaarb.c
@@ -1,6 +1,6 @@
/*
* vgaarb.c: Implements the VGA arbitration. For details refer to
- * Documentation/vgaarbiter.txt
+ * Documentation/gpu/vgaarbiter.rst
*
*
* (C) Copyright 2005 Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
diff --git a/drivers/input/joystick/Kconfig b/drivers/input/joystick/Kconfig
index 9591fc04a8ab..242c6a88d9cc 100644
--- a/drivers/input/joystick/Kconfig
+++ b/drivers/input/joystick/Kconfig
@@ -214,7 +214,7 @@ config JOYSTICK_DB9
gamepad, Sega Saturn gamepad, or a Multisystem -- Atari, Amiga,
Commodore, Amstrad CPC joystick connected to your parallel port.
For more information on how to use the driver please read
- <file:Documentation/input/joystick-parport.txt>.
+ <file:Documentation/input/devices/joystick-parport.rst>.

To compile this driver as a module, choose M here: the
module will be called db9.
@@ -229,7 +229,7 @@ config JOYSTICK_GAMECON
Sony PlayStation gamepad or a Multisystem -- Atari, Amiga,
Commodore, Amstrad CPC joystick connected to your parallel port.
For more information on how to use the driver please read
- <file:Documentation/input/joystick-parport.txt>.
+ <file:Documentation/input/devices/joystick-parport.rst>.

To compile this driver as a module, choose M here: the
module will be called gamecon.
@@ -241,7 +241,7 @@ config JOYSTICK_TURBOGRAFX
Say Y here if you have the TurboGraFX interface by Steffen Schwenke,
and want to use it with Multisystem -- Atari, Amiga, Commodore,
Amstrad CPC joystick. For more information on how to use the driver
- please read <file:Documentation/input/joystick-parport.txt>.
+ please read <file:Documentation/input/devices/joystick-parport.rst>.

To compile this driver as a module, choose M here: the
module will be called turbografx.
@@ -287,7 +287,7 @@ config JOYSTICK_XPAD
and/or "Event interface support" (CONFIG_INPUT_EVDEV) as well.

For information about how to connect the X-Box pad to USB, see
- <file:Documentation/input/xpad.txt>.
+ <file:Documentation/input/devices/xpad.rst>.

To compile this driver as a module, choose M here: the
module will be called xpad.
@@ -313,7 +313,7 @@ config JOYSTICK_WALKERA0701
Say Y or M here if you have a Walkera WK-0701 transmitter which is
supplied with a ready to fly Walkera helicopters such as HM36,
HM37, HM60 and want to use it via parport as a joystick. More
- information is available: <file:Documentation/input/walkera0701.txt>
+ information is available: <file:Documentation/input/devices/walkera0701.rst>

To compile this driver as a module, choose M here: the
module will be called walkera0701.
diff --git a/drivers/input/joystick/iforce/Kconfig b/drivers/input/joystick/iforce/Kconfig
index 8fde22a021b3..1eea5fd6a5c5 100644
--- a/drivers/input/joystick/iforce/Kconfig
+++ b/drivers/input/joystick/iforce/Kconfig
@@ -28,5 +28,5 @@ config JOYSTICK_IFORCE_232

You will need an additional utility called inputattach, see
<file:Documentation/input/joystick.txt>
- and <file:Documentation/input/ff.txt>.
+ and <file:Documentation/input/ff.rst>.

diff --git a/drivers/input/joystick/walkera0701.c b/drivers/input/joystick/walkera0701.c
index 36a5b93156ed..dce313dc260a 100644
--- a/drivers/input/joystick/walkera0701.c
+++ b/drivers/input/joystick/walkera0701.c
@@ -3,7 +3,7 @@
*
* Copyright (c) 2008 Peter Popovec
*
- * More about driver: <file:Documentation/input/walkera0701.txt>
+ * More about driver: <file:Documentation/input/devices/walkera0701.rst>
*/

/*
diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index 572b15fa18c2..c25606e00693 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -411,7 +411,7 @@ config INPUT_YEALINK
usb sound driver, so you might want to enable that as well.

For information about how to use these additional functions, see
- <file:Documentation/input/yealink.txt>.
+ <file:Documentation/input/devices/yealink.rst>.

To compile this driver as a module, choose M here: the module will be
called yealink.
@@ -595,7 +595,7 @@ config INPUT_GPIO_ROTARY_ENCODER
depends on GPIOLIB || COMPILE_TEST
help
Say Y here to add support for rotary encoders connected to GPIO lines.
- Check file:Documentation/input/rotary-encoder.txt for more
+ Check file:Documentation/input/devices/rotary-encoder.rst for more
information.

To compile this driver as a module, choose M here: the
diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c
index 1588aecafff7..2c191a0d88c3 100644
--- a/drivers/input/misc/rotary_encoder.c
+++ b/drivers/input/misc/rotary_encoder.c
@@ -7,7 +7,7 @@
* state machine code inspired by code from Tim Ruetz
*
* A generic driver for rotary encoders connected to GPIO lines.
- * See file:Documentation/input/rotary-encoder.txt for more information
+ * See file:Documentation/input/devices/rotary-encoder.rst for more information
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
diff --git a/drivers/input/mouse/Kconfig b/drivers/input/mouse/Kconfig
index 89ebb8f39fee..7f564a1eedd5 100644
--- a/drivers/input/mouse/Kconfig
+++ b/drivers/input/mouse/Kconfig
@@ -129,7 +129,7 @@ config MOUSE_PS2_ELANTECH

This driver exposes some configuration registers via sysfs
entries. For further information,
- see <file:Documentation/input/elantech.txt>.
+ see <file:Documentation/input/devices/elantech.rst>.

If unsure, say N.

@@ -216,7 +216,7 @@ config MOUSE_APPLETOUCH
scrolling in X11.

For further information, see
- <file:Documentation/input/appletouch.txt>.
+ <file:Documentation/input/devices/appletouch.rst>.

To compile this driver as a module, choose M here: the
module will be called appletouch.
@@ -239,7 +239,7 @@ config MOUSE_BCM5974

The interface is currently identical to the appletouch interface,
for further information, see
- <file:Documentation/input/appletouch.txt>.
+ <file:Documentation/input/devices/appletouch.rst>.

To compile this driver as a module, choose M here: the
module will be called bcm5974.
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
index 0a67f235ba88..caf4bde6b308 100644
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -212,7 +212,7 @@ static void alps_set_abs_params_v7(struct alps_data *priv,
static void alps_set_abs_params_ss4_v2(struct alps_data *priv,
struct input_dev *dev1);

-/* Packet formats are described in Documentation/input/alps.txt */
+/* Packet formats are described in Documentation/input/devices/alps.rst */

static bool alps_is_valid_first_byte(struct alps_data *priv,
unsigned char data)
diff --git a/drivers/input/touchscreen/wm97xx-core.c b/drivers/input/touchscreen/wm97xx-core.c
index fd714ee881f7..2566b4d8b342 100644
--- a/drivers/input/touchscreen/wm97xx-core.c
+++ b/drivers/input/touchscreen/wm97xx-core.c
@@ -68,7 +68,7 @@
* The default values correspond to Mainstone II in QVGA mode
*
* Please read
- * Documentation/input/input-programming.txt for more details.
+ * Documentation/input/input-programming.rst for more details.
*/

static int abs_x[3] = {150, 4000, 5};
diff --git a/drivers/lightnvm/pblk-rb.c b/drivers/lightnvm/pblk-rb.c
index 52fdd85dbc97..e76822ffdf52 100644
--- a/drivers/lightnvm/pblk-rb.c
+++ b/drivers/lightnvm/pblk-rb.c
@@ -38,7 +38,7 @@ void pblk_rb_data_free(struct pblk_rb *rb)
/*
* Initialize ring buffer. The data and metadata buffers must be previously
* allocated and their size must be a power of two
- * (Documentation/circular-buffers.txt)
+ * (Documentation/core-api/circular-buffers.rst)
*/
int pblk_rb_init(struct pblk_rb *rb, struct pblk_rb_entry *rb_entry_base,
unsigned int power_size, unsigned int power_seg_sz)
diff --git a/drivers/md/bcache/Kconfig b/drivers/md/bcache/Kconfig
index 4d200883c505..17bf109c58e9 100644
--- a/drivers/md/bcache/Kconfig
+++ b/drivers/md/bcache/Kconfig
@@ -5,7 +5,7 @@ config BCACHE
Allows a block device to be used as cache for other devices; uses
a btree for indexing and the layout is optimized for SSDs.

- See Documentation/bcache.txt for details.
+ See Documentation/admin-guide/bcache.rst for details.

config BCACHE_DEBUG
bool "Bcache debugging"
diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c
index 17936b2dc7d6..35d9cf325ddc 100644
--- a/drivers/md/bcache/btree.c
+++ b/drivers/md/bcache/btree.c
@@ -18,7 +18,7 @@
* as keys are inserted we only sort the pages that have not yet been written.
* When garbage collection is run, we resort the entire node.
*
- * All configuration is done via sysfs; see Documentation/bcache.txt.
+ * All configuration is done via sysfs; see Documentation/admin-guide/bcache.rst.
*/

#include "bcache.h"
diff --git a/drivers/md/bcache/extents.c b/drivers/md/bcache/extents.c
index c334e6666461..1d096742eb41 100644
--- a/drivers/md/bcache/extents.c
+++ b/drivers/md/bcache/extents.c
@@ -18,7 +18,7 @@
* as keys are inserted we only sort the pages that have not yet been written.
* When garbage collection is run, we resort the entire node.
*
- * All configuration is done via sysfs; see Documentation/bcache.txt.
+ * All configuration is done via sysfs; see Documentation/admin-guide/bcache.rst.
*/

#include "bcache.h"
diff --git a/drivers/media/dvb-core/dvb_ringbuffer.c b/drivers/media/dvb-core/dvb_ringbuffer.c
index 4330b6fa4af2..d1d471af0636 100644
--- a/drivers/media/dvb-core/dvb_ringbuffer.c
+++ b/drivers/media/dvb-core/dvb_ringbuffer.c
@@ -55,7 +55,7 @@ int dvb_ringbuffer_empty(struct dvb_ringbuffer *rbuf)
* this pairs with smp_store_release() in dvb_ringbuffer_write(),
* dvb_ringbuffer_write_user(), or dvb_ringbuffer_reset()
*
- * for memory barriers also see Documentation/circular-buffers.txt
+ * for memory barriers also see Documentation/core-api/circular-buffers.rst
*/
return (rbuf->pread == smp_load_acquire(&rbuf->pwrite));
}
diff --git a/drivers/media/pci/meye/Kconfig b/drivers/media/pci/meye/Kconfig
index b4bf848be5a0..881a80f0483f 100644
--- a/drivers/media/pci/meye/Kconfig
+++ b/drivers/media/pci/meye/Kconfig
@@ -4,7 +4,7 @@ config VIDEO_MEYE
---help---
This is the video4linux driver for the Motion Eye camera found
in the Vaio Picturebook laptops. Please read the material in
- <file:Documentation/video4linux/meye.txt> for more information.
+ <file:Documentation/media/v4l-drivers/meye.rst> for more information.

If you say Y or M here, you need to say Y or M to "Sony Laptop
Extras" in the misc device section.
diff --git a/drivers/media/platform/pxa_camera.c b/drivers/media/platform/pxa_camera.c
index c71a00736541..2536dda76b7c 100644
--- a/drivers/media/platform/pxa_camera.c
+++ b/drivers/media/platform/pxa_camera.c
@@ -1021,7 +1021,7 @@ static void pxa_camera_wakeup(struct pxa_camera_dev *pcdev,
* - a videobuffer is queued on the pcdev->capture list
*
* Please check the "DMA hot chaining timeslice issue" in
- * Documentation/video4linux/pxa_camera.txt
+ * Documentation/media/v4l-drivers/pxa_camera.rst
*
* Context: should only be called within the dma irq handler
*/
@@ -1443,7 +1443,7 @@ static void pxac_vb2_queue(struct vb2_buffer *vb)

/*
* Please check the DMA prepared buffer structure in :
- * Documentation/video4linux/pxa_camera.txt
+ * Documentation/media/v4l-drivers/pxa_camera.rst
* Please check also in pxa_camera_check_link_miss() to understand why DMA chain
* modification while DMA chain is running will work anyway.
*/
diff --git a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c
index 242342fd7ede..9897213f2618 100644
--- a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c
+++ b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c
@@ -1111,7 +1111,7 @@ static void sh_mobile_ceu_put_formats(struct soc_camera_device *icd)
/*
* CEU can scale and crop, but we don't want to waste bandwidth and kill the
* framerate by always requesting the maximum image from the client. See
- * Documentation/video4linux/sh_mobile_ceu_camera.txt for a description of
+ * Documentation/media/v4l-drivers/sh_mobile_ceu_camera.rst for a description of
* scaling and cropping algorithms and for the meaning of referenced here steps.
*/
static int sh_mobile_ceu_set_selection(struct soc_camera_device *icd,
diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig
index 192f36f2f4aa..801d032f4242 100644
--- a/drivers/media/radio/Kconfig
+++ b/drivers/media/radio/Kconfig
@@ -274,7 +274,7 @@ config RADIO_RTRACK
been reported to be used by these cards.

More information is contained in the file
- <file:Documentation/video4linux/radiotrack.txt>.
+ <file:Documentation/media/v4l-drivers/radiotrack.rst>.

To compile this driver as a module, choose M here: the
module will be called radio-aimslab.
diff --git a/drivers/media/radio/si470x/Kconfig b/drivers/media/radio/si470x/Kconfig
index a466654ee5c9..40546b2311b8 100644
--- a/drivers/media/radio/si470x/Kconfig
+++ b/drivers/media/radio/si470x/Kconfig
@@ -15,7 +15,7 @@ config USB_SI470X

Please have a look at the documentation, especially on how
to redirect the audio stream from the radio to your sound device:
- Documentation/video4linux/si470x.txt
+ Documentation/media/v4l-drivers/si470x.rst

Say Y here if you want to connect this type of radio to your
computer's USB port.
diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c
index be26c029546b..39db6dc4b5cd 100644
--- a/drivers/media/usb/dvb-usb-v2/lmedm04.c
+++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c
@@ -21,7 +21,7 @@
*
* LME2510C + M88RS2000
*
- * For firmware see Documentation/dvb/lmedm04.txt
+ * For firmware see Documentation/media/dvb-drivers/lmedm04.rst
*
* I2C addresses:
* 0xd0 - STV0288 - Demodulator
diff --git a/drivers/media/usb/zr364xx/Kconfig b/drivers/media/usb/zr364xx/Kconfig
index 0f585662881d..ac429bca70e8 100644
--- a/drivers/media/usb/zr364xx/Kconfig
+++ b/drivers/media/usb/zr364xx/Kconfig
@@ -6,7 +6,7 @@ config USB_ZR364XX
---help---
Say Y here if you want to connect this type of camera to your
computer's USB port.
- See <file:Documentation/video4linux/zr364xx.txt> for more info
+ See <file:Documentation/media/v4l-drivers/zr364xx.rst> for more info
and list of supported cameras.

To compile this driver as a module, choose M here: the
diff --git a/drivers/parport/Kconfig b/drivers/parport/Kconfig
index 44333bd8f908..a97f4eada60b 100644
--- a/drivers/parport/Kconfig
+++ b/drivers/parport/Kconfig
@@ -20,7 +20,7 @@ menuconfig PARPORT
drive, PLIP link (Parallel Line Internet Protocol is mainly used to
create a mini network by connecting the parallel ports of two local
machines) etc., then you need to say Y here; please read
- <file:Documentation/parport.txt> and
+ <file:Documentation/admin-guide/parport.rst> and
<file:drivers/parport/BUGS-parport>.

For extensive information about drivers for many devices attaching
@@ -33,7 +33,7 @@ menuconfig PARPORT
the module will be called parport.
If you have more than one parallel port and want to specify which
port and IRQ to be used by this driver at module load time, take a
- look at <file:Documentation/parport.txt>.
+ look at <file:Documentation/admin-guide/parport.rst>.

If unsure, say Y.

@@ -71,7 +71,7 @@ config PARPORT_PC_FIFO
As well as actually having a FIFO, or DMA capability, the kernel
will need to know which IRQ the parallel port has. By default,
parallel port interrupts will not be used, and so neither will the
- FIFO. See <file:Documentation/parport.txt> to find out how to
+ FIFO. See <file:Documentation/admin-guide/parport.rst> to find out how to
specify which IRQ/DMA to use.

config PARPORT_PC_SUPERIO
diff --git a/drivers/staging/media/bcm2048/TODO b/drivers/staging/media/bcm2048/TODO
index 051f85dbe89e..6bee2a2dad68 100644
--- a/drivers/staging/media/bcm2048/TODO
+++ b/drivers/staging/media/bcm2048/TODO
@@ -3,7 +3,7 @@ TODO:
From the initial code review:

The main thing you need to do is to implement all the controls using the
-control framework (see Documentation/video4linux/v4l2-controls.txt).
+control framework (see Documentation/media/kapi/v4l2-controls.rst).
Most drivers are by now converted to the control framework, so you will
find many examples of how to do this in drivers/media/radio.

diff --git a/include/linux/assoc_array.h b/include/linux/assoc_array.h
index a89df3be1686..65e3832f96b2 100644
--- a/include/linux/assoc_array.h
+++ b/include/linux/assoc_array.h
@@ -1,6 +1,6 @@
/* Generic associative array implementation.
*
- * See Documentation/assoc_array.txt for information.
+ * See Documentation/core-api/assoc_array.rst for information.
*
* Copyright (C) 2013 Red Hat, Inc. All Rights Reserved.
* Written by David Howells (dhowells@xxxxxxxxxx)
diff --git a/include/linux/assoc_array_priv.h b/include/linux/assoc_array_priv.h
index 711275e6681c..a00a06550c10 100644
--- a/include/linux/assoc_array_priv.h
+++ b/include/linux/assoc_array_priv.h
@@ -1,6 +1,6 @@
/* Private definitions for the generic associative array implementation.
*
- * See Documentation/assoc_array.txt for information.
+ * See Documentation/core-api/assoc_array.rst for information.
*
* Copyright (C) 2013 Red Hat, Inc. All Rights Reserved.
* Written by David Howells (dhowells@xxxxxxxxxx)
diff --git a/include/linux/circ_buf.h b/include/linux/circ_buf.h
index 7cf262a421c3..b3233e8202f9 100644
--- a/include/linux/circ_buf.h
+++ b/include/linux/circ_buf.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
- * See Documentation/circular-buffers.txt for more information.
+ * See Documentation/core-api/circular-buffers.rst for more information.
*/

#ifndef _LINUX_CIRC_BUF_H
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 9c3c9a319e48..8154f4920fcb 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -1,7 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Ftrace header. For implementation details beyond the random comments
- * scattered below, see: Documentation/trace/ftrace-design.txt
+ * scattered below, see: Documentation/trace/ftrace-design.rst
*/

#ifndef _LINUX_FTRACE_H
diff --git a/include/linux/rculist_nulls.h b/include/linux/rculist_nulls.h
index e4b257ff881b..bc8206a8f30e 100644
--- a/include/linux/rculist_nulls.h
+++ b/include/linux/rculist_nulls.h
@@ -109,7 +109,7 @@ static inline void hlist_nulls_add_head_rcu(struct hlist_nulls_node *n,
*
* The barrier() is needed to make sure compiler doesn't cache first element [1],
* as this loop can be restarted [2]
- * [1] Documentation/atomic_ops.txt around line 114
+ * [1] Documentation/core-api/atomic_ops.rst around line 114
* [2] Documentation/RCU/rculist_nulls.txt around line 146
*/
#define hlist_nulls_for_each_entry_rcu(tpos, pos, head, member) \
diff --git a/include/uapi/linux/prctl.h b/include/uapi/linux/prctl.h
index af5f8c2df87a..d9ed4230401d 100644
--- a/include/uapi/linux/prctl.h
+++ b/include/uapi/linux/prctl.h
@@ -170,7 +170,7 @@ struct prctl_mm_map {
* asking selinux for a specific new context (e.g. with runcon) will result
* in execve returning -EPERM.
*
- * See Documentation/prctl/no_new_privs.txt for more details.
+ * See Documentation/userspace-api/no_new_privs.rst for more details.
*/
#define PR_SET_NO_NEW_PRIVS 38
#define PR_GET_NO_NEW_PRIVS 39
diff --git a/include/xen/interface/io/kbdif.h b/include/xen/interface/io/kbdif.h
index 2a9510ade701..e2340a4130cf 100644
--- a/include/xen/interface/io/kbdif.h
+++ b/include/xen/interface/io/kbdif.h
@@ -317,7 +317,7 @@ struct xenkbd_position {
* Linux [2] and Windows [3] multi-touch support.
*
* [1] https://cgit.freedesktop.org/wayland/wayland/tree/protocol/wayland.xml
- * [2] https://www.kernel.org/doc/Documentation/input/multi-touch-protocol.txt
+ * [2] https://www.kernel.org/doc/Documentation/input/multi-touch-protocol.rst
* [3] https://msdn.microsoft.com/en-us/library/jj151564(v=vs.85).aspx
*
*
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index c4f0f2e4126e..a4804a848cae 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -12,22 +12,22 @@ config NOP_TRACER
config HAVE_FTRACE_NMI_ENTER
bool
help
- See Documentation/trace/ftrace-design.txt
+ See Documentation/trace/ftrace-design.rst

config HAVE_FUNCTION_TRACER
bool
help
- See Documentation/trace/ftrace-design.txt
+ See Documentation/trace/ftrace-design.rst

config HAVE_FUNCTION_GRAPH_TRACER
bool
help
- See Documentation/trace/ftrace-design.txt
+ See Documentation/trace/ftrace-design.rst

config HAVE_DYNAMIC_FTRACE
bool
help
- See Documentation/trace/ftrace-design.txt
+ See Documentation/trace/ftrace-design.rst

config HAVE_DYNAMIC_FTRACE_WITH_REGS
bool
@@ -35,12 +35,12 @@ config HAVE_DYNAMIC_FTRACE_WITH_REGS
config HAVE_FTRACE_MCOUNT_RECORD
bool
help
- See Documentation/trace/ftrace-design.txt
+ See Documentation/trace/ftrace-design.rst

config HAVE_SYSCALL_TRACEPOINTS
bool
help
- See Documentation/trace/ftrace-design.txt
+ See Documentation/trace/ftrace-design.rst

config HAVE_FENTRY
bool
@@ -452,7 +452,7 @@ config KPROBE_EVENTS
help
This allows the user to add tracing events (similar to tracepoints)
on the fly via the ftrace interface. See
- Documentation/trace/kprobetrace.txt for more details.
+ Documentation/trace/kprobetrace.rst for more details.

Those events can be inserted wherever kprobes can probe, and record
various register and memory values.
@@ -579,7 +579,7 @@ config MMIOTRACE
implementation and works via page faults. Tracing is disabled by
default and can be enabled at run-time.

- See Documentation/trace/mmiotrace.txt.
+ See Documentation/trace/mmiotrace.rst.
If you are not helping to develop drivers, say N.

config TRACING_MAP
diff --git a/lib/Kconfig b/lib/Kconfig
index 5fe577673b98..79483c8d8b9c 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -405,7 +405,7 @@ config ASSOCIATIVE_ARRAY

See:

- Documentation/assoc_array.txt
+ Documentation/core-api/assoc_array.rst

for more information.

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 4cafe6a19167..bb94bb7ffe8b 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -4697,7 +4697,7 @@ static int selinux_socket_bind(struct socket *sock, struct sockaddr *address, in
}

/* This supports connect(2) and SCTP connect services such as sctp_connectx(3)
- * and sctp_sendmsg(3) as described in Documentation/security/LSM-sctp.txt
+ * and sctp_sendmsg(3) as described in Documentation/security/LSM-sctp.rst
*/
static int selinux_socket_connect_helper(struct socket *sock,
struct sockaddr *address, int addrlen)
diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig
index 7144cc36e8ae..648a12da44f9 100644
--- a/sound/drivers/Kconfig
+++ b/sound/drivers/Kconfig
@@ -153,7 +153,7 @@ config SND_SERIAL_U16550
select SND_RAWMIDI
help
To include support for MIDI serial port interfaces, say Y here
- and read <file:Documentation/sound/alsa/serial-u16550.txt>.
+ and read <file:Documentation/sound/cards/serial-u16550.rst>.
This driver works with serial UARTs 16550 and better.

This driver accesses the serial port hardware directly, so
@@ -223,7 +223,7 @@ config SND_AC97_POWER_SAVE
the device frequently. A value of 10 seconds would be a
good choice for normal operations.

- See Documentation/sound/alsa/powersave.txt for more details.
+ See Documentation/sound/designs/powersave.rst for more details.

config SND_AC97_POWER_SAVE_DEFAULT
int "Default time-out for AC97 power-save mode"
diff --git a/tools/include/uapi/linux/prctl.h b/tools/include/uapi/linux/prctl.h
index af5f8c2df87a..d9ed4230401d 100644
--- a/tools/include/uapi/linux/prctl.h
+++ b/tools/include/uapi/linux/prctl.h
@@ -170,7 +170,7 @@ struct prctl_mm_map {
* asking selinux for a specific new context (e.g. with runcon) will result
* in execve returning -EPERM.
*
- * See Documentation/prctl/no_new_privs.txt for more details.
+ * See Documentation/userspace-api/no_new_privs.rst for more details.
*/
#define PR_SET_NO_NEW_PRIVS 38
#define PR_GET_NO_NEW_PRIVS 39
diff --git a/tools/lib/api/fs/fs.c b/tools/lib/api/fs/fs.c
index 6a12bbf39f7b..7aba8243a0e7 100644
--- a/tools/lib/api/fs/fs.c
+++ b/tools/lib/api/fs/fs.c
@@ -201,7 +201,7 @@ static void mem_toupper(char *f, size_t len)

/*
* Check for "NAME_PATH" environment variable to override fs location (for
- * testing). This matches the recommendation in Documentation/sysfs-rules.txt
+ * testing). This matches the recommendation in Documentation/admin-guide/sysfs-rules.rst
* for SYSFS_PATH.
*/
static bool fs__env_override(struct fs *fs)
diff --git a/tools/perf/util/bpf-prologue.c b/tools/perf/util/bpf-prologue.c
index 29347756b0af..77e4891e17b0 100644
--- a/tools/perf/util/bpf-prologue.c
+++ b/tools/perf/util/bpf-prologue.c
@@ -61,7 +61,7 @@ check_pos(struct bpf_insn_pos *pos)

/*
* Convert type string (u8/u16/u32/u64/s8/s16/s32/s64 ..., see
- * Documentation/trace/kprobetrace.txt) to size field of BPF_LDX_MEM
+ * Documentation/trace/kprobetrace.rst) to size field of BPF_LDX_MEM
* instruction (BPF_{B,H,W,DW}).
*/
static int
diff --git a/tools/power/pm-graph/config/custom-timeline-functions.cfg b/tools/power/pm-graph/config/custom-timeline-functions.cfg
index 4f80ad7d7275..f8fcb06fd68b 100644
--- a/tools/power/pm-graph/config/custom-timeline-functions.cfg
+++ b/tools/power/pm-graph/config/custom-timeline-functions.cfg
@@ -105,7 +105,7 @@ override-dev-timeline-functions: true
# example: [color=#CC00CC]
#
# arglist: A list of arguments from registers/stack addresses. See URL:
-# https://www.kernel.org/doc/Documentation/trace/kprobetrace.txt
+# https://www.kernel.org/doc/Documentation/trace/kprobetrace.rst
#
# example: cpu=%di:s32
#
@@ -170,7 +170,7 @@ pm_restore_console:
# example: [color=#CC00CC]
#
# arglist: A list of arguments from registers/stack addresses. See URL:
-# https://www.kernel.org/doc/Documentation/trace/kprobetrace.txt
+# https://www.kernel.org/doc/Documentation/trace/kprobetrace.rst
#
# example: port=+36(%di):s32
#