Commit f21e0143 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

rcu: Remove blank line from poll_state_synchronize_rcu() docbook header 



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: default avatarPaul E. McKenney <paulmck@kernel.org>
parent 6c502b14

kernel/rcu/tree.c

+2 −3
Original line number Diff line number Diff line
@@ -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