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Subject[PATCH rcu 10/25] rcu: Remove blank line from poll_state_synchronize_rcu() docbook header
Date
This commit removes the blank line preceding the oldstate parameter to
the docbook header for the poll_state_synchronize_rcu() function and
marks uses of this parameter later in that header.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
---
kernel/rcu/tree.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index 89572385fd1aa..0a24ef4d6b823 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -3662,11 +3662,10 @@ EXPORT_SYMBOL_GPL(start_poll_synchronize_rcu_full);

/**
* poll_state_synchronize_rcu - Has the specified RCU grace period completed?
- *
* @oldstate: value from get_state_synchronize_rcu() or start_poll_synchronize_rcu()
*
* If a full RCU grace period has elapsed since the earlier call from
- * which oldstate was obtained, return @true, otherwise return @false.
+ * which @oldstate was obtained, return @true, otherwise return @false.
* If @false is returned, it is the caller's responsibility to invoke this
* function later on until it does return @true. Alternatively, the caller
* can explicitly wait for a grace period, for example, by passing @oldstate
@@ -3675,7 +3674,7 @@ EXPORT_SYMBOL_GPL(start_poll_synchronize_rcu_full);
* Yes, this function does not take counter wrap into account.
* But counter wrap is harmless. If the counter wraps, we have waited for
* more than a billion grace periods (and way more on a 64-bit system!).
- * Those needing to keep oldstate values for very long time periods
+ * Those needing to keep old state values for very long time periods
* (many hours even on 32-bit systems) should check them occasionally and
* either refresh them or set a flag indicating that the grace period has
* completed. Alternatively, they can use get_completed_synchronize_rcu()
--
2.31.1.189.g2e36527f23
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