CALL_RCU

NAME

SYNOPSIS

void call_rcu (struct rcu_head * head, void (*func) void *arg, void * arg);  

ARGUMENTS

head

structure to be used for queueing the RCU updates.

func

actual update function to be invoked after the grace period

arg

argument to be passed to the update function

DESCRIPTION

The update function will be invoked as soon as all CPUs have performed a context switch or been seen in the idle loop or in a user process. The read-side of critical section that use call_rcu for updation must be protected by rcu_read_lock/rcu_read_unlock.

Index

NAME

SYNOPSIS

ARGUMENTS

DESCRIPTION