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Four small documentation fixes.

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Merge tag 'docs-6.9-fixes' of git://git.lwn.net/linux

Pull documentation fixes from Jonathan Corbet:
 "Four small documentation fixes"

* tag 'docs-6.9-fixes' of git://git.lwn.net/linux:
  docs: zswap: fix shell command format
  tracing: Fix documentation on tp_printk cmdline option
  docs: Fix bitfield handling in kernel-doc
  Documentation: dev-tools: Add link to RV docs
This commit is contained in:
Linus Torvalds 2024-04-02 12:44:09 -07:00
commit b1e6ec0a0f
4 changed files with 6 additions and 4 deletions
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2
Documentation/admin-guide/kernel-parameters.txt
View File

@ -6599,7 +6599,7 @@
To turn off having tracepoints sent to printk,
echo 0 > /proc/sys/kernel/tracepoint_printk
Note, echoing 1 into this file without the
tracepoint_printk kernel cmdline option has no effect.
tp_printk kernel cmdline option has no effect.
The tp_printk_stop_on_boot (see below) can also be used
to stop the printing of events to console at

4
Documentation/admin-guide/mm/zswap.rst
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@ -155,7 +155,7 @@ Setting this parameter to 100 will disable the hysteresis.
Some users cannot tolerate the swapping that comes with zswap store failures
and zswap writebacks. Swapping can be disabled entirely (without disabling
zswap itself) on a cgroup-basis as follows:
zswap itself) on a cgroup-basis as follows::
echo 0 > /sys/fs/cgroup/<cgroup-name>/memory.zswap.writeback
@ -166,7 +166,7 @@ writeback (because the same pages might be rejected again and again).
When there is a sizable amount of cold memory residing in the zswap pool, it
can be advantageous to proactively write these cold pages to swap and reclaim
the memory for other use cases. By default, the zswap shrinker is disabled.
User can enable it as follows:
User can enable it as follows::
echo Y > /sys/module/zswap/parameters/shrinker_enabled

2
Documentation/dev-tools/testing-overview.rst
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@ -104,6 +104,8 @@ Some of these tools are listed below:
KASAN and can be used in production. See Documentation/dev-tools/kfence.rst
* lockdep is a locking correctness validator. See
Documentation/locking/lockdep-design.rst
* Runtime Verification (RV) supports checking specific behaviours for a given
subsystem. See Documentation/trace/rv/runtime-verification.rst
* There are several other pieces of debug instrumentation in the kernel, many
of which can be found in lib/Kconfig.debug

2
scripts/kernel-doc
View File

@ -1541,7 +1541,7 @@ sub create_parameterlist($$$$) {
save_struct_actual($2);
push_parameter($2, "$type $1", $arg, $file, $declaration_name);
} elsif ($param =~ m/(.*?):(\d+)/) {
} elsif ($param =~ m/(.*?):(\w+)/) {
if ($type ne "") { # skip unnamed bit-fields
save_struct_actual($1);
push_parameter($1, "$type:$2", $arg, $file, $declaration_name)