synchronize_rcu(9)
NAME
synchronize_rcu - wait until a grace period has elapsed.
SYNOPSIS
void synchronize_rcu(void);
ARGUMENTS
- void
- no arguments
DESCRIPTION
Control will return to the caller some time after a full grace period
has elapsed, in other words after all currently executing RCU read-side
critical sections have completed. RCU read-side critical sections are
delimited by rcu_read_lock and rcu_read_unlock, and may be nested.