/*
* rootfnnodep is allocated here. Its sole purpose is to provide
* read/write locking for top level fnnodes. This object is
* persistent and will not be deallocated until the zone is destroyed.
*
* The current zone is implied as the zone of interest, since we will be
* calling zthread_create() which must be called from the correct zone.
*/
struct autofs_globals *
autofs_zone_init(void)
{
char rootname[sizeof ("root_fnnode_zone_") + ZONEID_WIDTH];
struct autofs_globals *fngp;
zoneid_t zoneid = getzoneid();
fngp = kmem_zalloc(sizeof (*fngp), KM_SLEEP);
(void) snprintf(rootname, sizeof (rootname), "root_fnnode_zone_%d",
zoneid);
fngp->fng_rootfnnodep = auto_makefnnode(VNON, NULL, rootname, CRED(),
fngp);
/*
* Don't need to hold fng_rootfnnodep as it's never really used for
* anything.
*/
fngp->fng_fnnode_count = 1;
fngp->fng_printed_not_running_msg = 0;
fngp->fng_zoneid = zoneid;
mutex_init(&fngp->fng_unmount_threads_lock, NULL, MUTEX_DEFAULT,
NULL);
fngp->fng_unmount_threads = 0;
mutex_init(&fngp->fng_autofs_daemon_lock, NULL, MUTEX_DEFAULT, NULL);
/*
* Start the unmounter thread for this zone.
*/
(void) zthread_create(NULL, 0, auto_do_unmount, fngp, 0, minclsyspri);
return (fngp);
}
void
nfsauth_init(void)
{
/*
* mountd can be restarted by smf(5). We need to make sure
* the updated door handle will safely make it to mountd_dh
*/
mutex_init(&mountd_lock, NULL, MUTEX_DEFAULT, NULL);
mutex_init(&refreshq_lock, NULL, MUTEX_DEFAULT, NULL);
list_create(&refreshq_queue, sizeof (refreshq_exi_node_t),
offsetof(refreshq_exi_node_t, ren_node));
cv_init(&refreshq_cv, NULL, CV_DEFAULT, NULL);
/*
* Allocate nfsauth cache handle
*/
exi_cache_handle = kmem_cache_create("exi_cache_handle",
sizeof (struct auth_cache), 0, NULL, NULL,
exi_cache_reclaim, NULL, NULL, 0);
refreshq_thread_state = REFRESHQ_THREAD_RUNNING;
(void) zthread_create(NULL, 0, nfsauth_refresh_thread,
NULL, 0, minclsyspri);
}
void ztst_thrctl(){
int i = 0;
zthr_id_t id;
zthr_t attr;
sprintf(attr.name, "thr[0]");
ZDBG("testing ztst_thrctl()...");
zthread_create(&id, zproc_thr1, (void*)&attr);
// main loop
for(i=0; i< 10; i++){
ZDBG("main loop %d...", i);
zsleepms(500);
}
// cancel thread
zthread_cancel(&id);
zthread_join(&id);
}
