ck_epoch_reclaim man page on DragonFly
[printable version]
CK_EPOCH_RECLAIM(3) BSD Library Functions Manual CK_EPOCH_RECLAIM(3)
NAME
ck_epoch_reclaim — immediately execute all deferred callbacks
LIBRARY
Concurrency Kit (libck, -lck)
SYNOPSIS
#include <ck_epoch.h>
void
ck_epoch_reclaim(ck_epoch_record_t *record);
DESCRIPTION
The ck_epoch_reclaim(3) function will unconditionally execute all call‐
backs that have been deferred with ck_epoch_call(3).
EXAMPLE
#include <ck_epoch.h>
#include <ck_stack.h>
#include <stdlib.h>
/*
* epoch was previously initialized with ck_epoch_init.
*/
ck_epoch_t *epoch;
void
function(void)
{
ck_epoch_record_t *record;
logically_delete(object);
ck_epoch_call(epoch, record, &object->epoch_entry, destructor);
/*
* Wait until no threads could possibly have a reference to the
* object we just deleted.
*/
ck_epoch_synchronize(epoch, record);
/*
* Execute all deferred callbacks.
*/
ck_epoch_reclaim(record);
return;
}
RETURN VALUES
This function has no return value.
SEE ALSO
ck_epoch_init(3), ck_epoch_register(3), ck_epoch_unregister(3),
ck_epoch_recycle(3), ck_epoch_poll(3), ck_epoch_reclaim(3),
ck_epoch_barrier(3), ck_epoch_call(3), ck_epoch_begin(3), ck_epoch_end(3)
Additional information available at http://concurrencykit.org/
May 2, 2013
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