From a1b9dbb72b7f39eeaa2fb5bd5cc619679985876e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 6 Oct 2020 15:21:32 +0200 Subject: 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 Signed-off-by: Paul E. McKenney --- Documentation/RCU/Design/Requirements/Requirements.rst | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/RCU') 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 -- cgit v1.2.3