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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-03 10:23:32 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-03 10:23:32 -0700 |
commit | f3dfe925f9548a4337883926db542ccf4ca55fe1 (patch) | |
tree | fe3356bdbd5b692a05f44c8946268cb1ac14947b /Documentation/RCU | |
parent | 890f242084c9eac18ef87031d95e0bdbaac01ed4 (diff) | |
parent | 69d517e6e21099f81efbd39e47874649ae575804 (diff) | |
download | lwn-f3dfe925f9548a4337883926db542ccf4ca55fe1.tar.gz lwn-f3dfe925f9548a4337883926db542ccf4ca55fe1.zip |
Merge tag 'docs-6.1' of git://git.lwn.net/linux
Pull documentation updates from Jonathan Corbet:
"There's not a huge amount of activity in the docs tree this time
around, but a few significant changes even so:
- A complete rewriting of the top-level index.rst file, which mostly
reflects itself in a redone top page in the HTML-rendered docs. The
hope is that the new organization will be a friendlier starting
point for both users and developers.
- Some math-rendering improvements.
- A coding-style.rst update on the use of BUG() and WARN()
- A big maintainer-PHP guide update.
- Some code-of-conduct updates
- More Chinese translation work
Plus the usual pile of typo fixes, corrections, and updates"
* tag 'docs-6.1' of git://git.lwn.net/linux: (66 commits)
checkpatch: warn on usage of VM_BUG_ON() and other BUG variants
coding-style.rst: document BUG() and WARN() rules ("do not crash the kernel")
Documentation: devres: add missing IO helper
Documentation: devres: update IRQ helper
Documentation/mm: modify page_referenced to folio_referenced
Documentation/CoC: Reflect current CoC interpretation and practices
docs/doc-guide: Add documentation on SPHINX_IMGMATH
docs: process/5.Posting.rst: clarify use of Reported-by: tag
docs, kprobes: Fix the wrong location of Kprobes
docs: add a man-pages link to the front page
docs: put atomic*.txt and memory-barriers.txt into the core-api book
docs: move asm-annotations.rst into core-api
docs: remove some index.rst cruft
docs: reconfigure the HTML left column
docs: Rewrite the front page
docs: promote the title of process/index.rst
Documentation: devres: add missing SPI helper
Documentation: devres: add missing PINCTRL helpers
docs: hugetlbpage.rst: fix a typo of hugepage size
docs/zh_CN: Add new translation of admin-guide/bootconfig.rst
...
Diffstat (limited to 'Documentation/RCU')
-rw-r--r-- | Documentation/RCU/checklist.rst | 2 | ||||
-rw-r--r-- | Documentation/RCU/lockdep.rst | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/RCU/checklist.rst b/Documentation/RCU/checklist.rst index 178ca7547b98..048c5bc1f813 100644 --- a/Documentation/RCU/checklist.rst +++ b/Documentation/RCU/checklist.rst @@ -486,6 +486,6 @@ over a rather long period of time, but improvements are always welcome! So if you need to wait for both an RCU grace period and for all pre-existing call_rcu() callbacks, you will need to execute both rcu_barrier() and synchronize_rcu(), if necessary, using - something like workqueues to to execute them concurrently. + something like workqueues to execute them concurrently. See rcubarrier.rst for more information. diff --git a/Documentation/RCU/lockdep.rst b/Documentation/RCU/lockdep.rst index cc860a0c296b..a94f55991a71 100644 --- a/Documentation/RCU/lockdep.rst +++ b/Documentation/RCU/lockdep.rst @@ -61,7 +61,7 @@ checking of rcu_dereference() primitives: rcu_access_pointer(p): Return the value of the pointer and omit all barriers, but retain the compiler constraints that prevent duplicating - or coalescsing. This is useful when when testing the + or coalescsing. This is useful when testing the value of the pointer itself, for example, against NULL. The rcu_dereference_check() check expression can be any boolean |