Commit Graph

5 Commits

Author SHA1 Message Date
Akira Yokosawa
eff864590b docs/RCU/rcubarrier: Right-adjust line numbers in code snippets
Line numbers in code snippets in rcubarrier.rst have beed left adjusted
since commit 4af498306f ("doc: Convert to rcubarrier.txt to ReST").
This might have been because right adjusting them had confused Sphinx.

The rules around a literal block in reST are:

  - Need a blank line above it.
  - A line with the same indent level as the line above it is regarded
    as the end of it.

Those line numbers can be right adjusted by keeping indents at two-
digit numbers. While at it, add some spaces between the column of line
numbers and the code area for better readability.

Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
2023-01-05 11:27:56 -08:00
Akira Yokosawa
a75f7b487c docs/RCU/rcubarrier: Adjust 'Answer' parts of QQs as definition-lists
The "Answer" parts of QQs divert from proper format of definition-lists
as described at [1] and are not rendered as such.

Adjust them.

Link: [1] https://docutils.sourceforge.io/docs/ref/rst/restructuredtext.html#definition-lists
Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
2023-01-05 11:27:56 -08:00
Paul E. McKenney
42d689ec00 doc: Update rcubarrier.rst
This commit updates rcubarrier.txt to reflect RCU additions and changes
over the past few years.

[ paulmck: Apply Stephen Rothwell feedback. ]

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
2023-01-03 17:27:37 -08:00
Sebastian Andrzej Siewior
81ad58be2f doc: Use CONFIG_PREEMPTION
CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT.
Both PREEMPT and PREEMPT_RT require the same functionality which today
depends on CONFIG_PREEMPT.

Update the documents and mention CONFIG_PREEMPTION. Spell out
CONFIG_PREEMPT_RT (instead PREEMPT_RT) since it is an option now.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
2021-01-06 16:10:44 -08:00
Amol Grover
4af498306f doc: Convert to rcubarrier.txt to ReST
Convert rcubarrier.txt to rcubarrier.rst and add it to index.rst.

Format file according to reST
- Add headings and sub-headings
- Add code segments
- Add cross-references to quizes and answers

Signed-off-by: Amol Grover <frextrite@gmail.com>
Tested-by: Phong Tran <tranmanphong@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
2019-12-10 18:51:53 -08:00