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<title>kernel/linux.git/Documentation/admin-guide/bcache.rst, branch v6.19.11</title>
<subtitle>Linux kernel stable tree (mirror)</subtitle>
<id>https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.11</id>
<link rel='self' href='https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.11'/>
<link rel='alternate' type='text/html' href='https://git.radix-linux.su/kernel/linux.git/'/>
<updated>2025-11-13T16:18:06+00:00</updated>
<entry>
<title>bcache: remove discard sysfs interface document</title>
<updated>2025-11-13T16:18:06+00:00</updated>
<author>
<name>Coly Li</name>
<email>colyli@fnnas.com</email>
</author>
<published>2025-11-13T05:36:25+00:00</published>
<link rel='alternate' type='text/html' href='https://git.radix-linux.su/kernel/linux.git/commit/?id=7bf90cd740bf87dd1692cf74d49bb1dc849dcd11'/>
<id>urn:sha1:7bf90cd740bf87dd1692cf74d49bb1dc849dcd11</id>
<content type='text'>
This patch removes documents of bcache discard sysfs interface, it
drops discard related sections from,
- Documentation/ABI/testing/sysfs-block-bcache
- Documentation/admin-guide/bcache.rst

Signed-off-by: Coly Li &lt;colyli@fnnas.com&gt;
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
</content>
</entry>
<entry>
<title>bcache: Remove dead references to cache_readaheads</title>
<updated>2023-06-15T13:30:11+00:00</updated>
<author>
<name>Andrea Tomassetti</name>
<email>andrea.tomassetti-opensource@devo.com</email>
</author>
<published>2023-06-15T12:12:20+00:00</published>
<link rel='alternate' type='text/html' href='https://git.radix-linux.su/kernel/linux.git/commit/?id=ccb8c3bd6d93e7986b702d1f66d5d56d08abc59f'/>
<id>urn:sha1:ccb8c3bd6d93e7986b702d1f66d5d56d08abc59f</id>
<content type='text'>
The cache_readaheads stat counter is not used anymore and should be
removed.

Signed-off-by: Andrea Tomassetti &lt;andrea.tomassetti-opensource@devo.com&gt;
Signed-off-by: Coly Li &lt;colyli@suse.de&gt;
Link: https://lore.kernel.org/r/20230615121223.22502-4-colyli@suse.de
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
</content>
</entry>
<entry>
<title>Documentation: admin-guide: correct spelling</title>
<updated>2023-02-02T18:04:42+00:00</updated>
<author>
<name>Randy Dunlap</name>
<email>rdunlap@infradead.org</email>
</author>
<published>2023-01-29T23:10:45+00:00</published>
<link rel='alternate' type='text/html' href='https://git.radix-linux.su/kernel/linux.git/commit/?id=dbeb56fe80e5574388ed9767788e8eb493589443'/>
<id>urn:sha1:dbeb56fe80e5574388ed9767788e8eb493589443</id>
<content type='text'>
Correct spelling problems for Documentation/admin-guide/ as reported
by codespell.

Signed-off-by: Randy Dunlap &lt;rdunlap@infradead.org&gt;
Reviewed-by: Mukesh Ojha &lt;quic_mojha@quicinc.com&gt;
Cc: Tejun Heo &lt;tj@kernel.org&gt;
Cc: Zefan Li &lt;lizefan.x@bytedance.com&gt;
Cc: Johannes Weiner &lt;hannes@cmpxchg.org&gt;
Cc: cgroups@vger.kernel.org
Cc: Alasdair Kergon &lt;agk@redhat.com&gt;
Cc: Mike Snitzer &lt;snitzer@kernel.org&gt;
Cc: dm-devel@redhat.com
Cc: Mauro Carvalho Chehab &lt;mchehab@kernel.org&gt;
Cc: linux-media@vger.kernel.org
Cc: linux-mm@kvack.org
Link: https://lore.kernel.org/r/20230129231053.20863-2-rdunlap@infradead.org
Signed-off-by: Jonathan Corbet &lt;corbet@lwn.net&gt;
</content>
</entry>
<entry>
<title>bcache: doc: update Documentation/admin-guide/bcache.rst</title>
<updated>2020-09-09T17:31:19+00:00</updated>
<author>
<name>Coly Li</name>
<email>colyli@suse.de</email>
</author>
<published>2020-08-21T15:13:54+00:00</published>
<link rel='alternate' type='text/html' href='https://git.radix-linux.su/kernel/linux.git/commit/?id=27c8700bd1ab3f540ca2dd180ebc18881a92a083'/>
<id>urn:sha1:27c8700bd1ab3f540ca2dd180ebc18881a92a083</id>
<content type='text'>
bcache.rst is from the original bcache.txt which was merged in mainline
kernel v3.10. There are a few things changed in the past 7 years. This
patch updates bache.rst documents in following content,
- Update bcache-tools git repo to,
  https://git.kernel.org/pub/scm/linux/kernel/git/colyli/bcache-tools.git/
- Update bcache kernel tree to mainline kernel tree,
  https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
- make-bcache util is replaced by the unified bcache util,
  `make-bcache` now can be performed by `bcache make`

Signed-off-by: Coly Li &lt;colyli@suse.de&gt;
Cc: Jonathan Corbet &lt;corbet@lwn.net&gt;
Cc: Kent Overstreet &lt;kent.overstreet@gmail.com&gt;
Link: https://lore.kernel.org/r/20200821151354.16727-1-colyli@suse.de
Signed-off-by: Jonathan Corbet &lt;corbet@lwn.net&gt;
</content>
</entry>
<entry>
<title>Replace HTTP links with HTTPS ones: documentation</title>
<updated>2020-06-08T15:30:19+00:00</updated>
<author>
<name>Alexander A. Klimov</name>
<email>grandmaster@al2klimov.de</email>
</author>
<published>2020-05-26T06:05:44+00:00</published>
<link rel='alternate' type='text/html' href='https://git.radix-linux.su/kernel/linux.git/commit/?id=93431e0607e58a3c997a134adc0fad4fdc147dab'/>
<id>urn:sha1:93431e0607e58a3c997a134adc0fad4fdc147dab</id>
<content type='text'>
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Deterministic algorithm:
For each file:
  For each line:
    If doesn't contain `\bxmlns\b`:
      For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
        If both the HTTP and HTTPS versions
        return 200 OK and serve the same content:
          Replace HTTP with HTTPS.

Signed-off-by: Alexander A. Klimov &lt;grandmaster@al2klimov.de&gt;
Link: https://lore.kernel.org/r/20200526060544.25127-1-grandmaster@al2klimov.de
Signed-off-by: Jonathan Corbet &lt;corbet@lwn.net&gt;
</content>
</entry>
<entry>
<title>docs: admin-guide: add bcache documentation</title>
<updated>2018-05-08T16:00:22+00:00</updated>
<author>
<name>Mauro Carvalho Chehab</name>
<email>mchehab+samsung@kernel.org</email>
</author>
<published>2018-05-07T09:35:40+00:00</published>
<link rel='alternate' type='text/html' href='https://git.radix-linux.su/kernel/linux.git/commit/?id=fe8703cc0de67695e3385ba78b5dfb1091769d50'/>
<id>urn:sha1:fe8703cc0de67695e3385ba78b5dfb1091769d50</id>
<content type='text'>
The bcache.txt is already in ReST format. So, move it to the
admin guide, where it belongs.

Signed-off-by: Mauro Carvalho Chehab &lt;mchehab+samsung@kernel.org&gt;
Signed-off-by: Jonathan Corbet &lt;corbet@lwn.net&gt;
</content>
</entry>
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