docs: Fix a typo in Documentation/RCU/stallwarn.rst

Add the missing ')' in the documentation.

Signed-off-by: Haocheng Xie <xiehaocheng.cn@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
This commit is contained in:
Haocheng Xie 2021-05-25 17:31:52 +08:00 committed by Paul E. McKenney
parent 4966090849
commit 9984fd7e5e

View file

@ -224,7 +224,7 @@ is the number that had executed since boot at the time that this CPU
last noted the beginning of a grace period, which might be the current
(stalled) grace period, or it might be some earlier grace period (for
example, if the CPU might have been in dyntick-idle mode for an extended
time period. The number after the "/" is the number that have executed
time period). The number after the "/" is the number that have executed
since boot until the current time. If this latter number stays constant
across repeated stall-warning messages, it is possible that RCU's softirq
handlers are no longer able to execute on this CPU. This can happen if