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| author |   Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-10-06 15:21:32 +0200 |
|---|---|---|
| committer |   Paul E. McKenney <paulmck@kernel.org> | 2020-11-06 17:02:43 -0800 |
| commit | a1b9dbb72b7f39eeaa2fb5bd5cc619679985876e (patch) | |
| tree | 0103f880d68fc178f439d30cd4e1a4039906443a /Documentation/RCU | |
| parent | docs: Update RCU's hotplug requirements with a bit about design (diff) | |
| download | linux-dev-a1b9dbb72b7f39eeaa2fb5bd5cc619679985876e.tar.xz linux-dev-a1b9dbb72b7f39eeaa2fb5bd5cc619679985876e.zip | |
docs: RCU: Requirements.rst: Fix a list block
As warned by Sphinx:
.../Documentation/RCU/Design/Requirements/Requirements.rst:1959: WARNING: Unexpected indentation.
The list block is missing a space before it, making Sphinx to get
it wrong. This commit therefore adds the missing space characters.
Fixes: 2a721e5f0b2c ("docs: Update RCU's hotplug requirements with a bit about design")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'Documentation/RCU')
| -rw-r--r-- | Documentation/RCU/Design/Requirements/Requirements.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/RCU/Design/Requirements/Requirements.rst b/Documentation/RCU/Design/Requirements/Requirements.rst index 8807985a9c35..e8c84fcc0507 100644 --- a/Documentation/RCU/Design/Requirements/Requirements.rst +++ b/Documentation/RCU/Design/Requirements/Requirements.rst @@ -1954,6 +1954,7 @@ offline CPUs. However, as a debugging measure, the FQS loop does splat if offline CPUs block an RCU grace period for too long. An offline CPU's quiescent state will be reported either: + 1. As the CPU goes offline using RCU's hotplug notifier (``rcu_report_dead()``). 2. When grace period initialization (``rcu_gp_init()``) detects a race either with CPU offlining or with a task unblocking on a leaf |