Cross Reference: /illumos-gate/usr/src/uts/common/syscall/poll.c

Lines Matching defs:php
65 #define	PHLOCKADDR(php)	&plocks[(((uintptr_t)(php)) >> 8) & (NPHLOCKS - 1)]
66 #define	PHLOCK(php)	PHLOCKADDR(php).pp_lock
67 #define	PH_ENTER(php)	mutex_enter(PHLOCK(php))
68 #define	PH_EXIT(php)	mutex_exit(PHLOCK(php))
237  * polllock(php, mutex) does the common case: pollunlock(),
306 polllock(pollhead_t *php, kmutex_t *lp)
765 pollwakeup(pollhead_t *php, short events_arg)
777 	PH_ENTER(php);
779 	for (pdp = php->ph_list; pdp; pdp = pdp->pd_next) {
871 				PH_EXIT(php);
891 	 * Event ports - If this php is of the port on the list,
897 	if (plhead != NULL && &plhead->pp->port_pollhd == php) {
904 	PH_EXIT(php);
913 		php = &plhead->pp->port_pollhd;
940 pollhead_insert(pollhead_t *php, polldat_t *pdp)
942 	PH_ENTER(php);
950 		for (wp = php->ph_list; wp; wp = wp->pd_next) {
955 	pdp->pd_next = php->ph_list;
956 	php->ph_list = pdp;
957 	PH_EXIT(php);
964 pollhead_delete(pollhead_t *php, polldat_t *pdp)
969 	PH_ENTER(php);
970 	for (wpp = &php->ph_list; (wp = *wpp) != NULL; wpp = &wp->pd_next) {
983 	PH_EXIT(php);
1873 	pollhead_t	*php;
1890 		php = NULL;
1996 			    &pollfdp[entry].revents, &php, NULL);
2011 			if (php != NULL && pdp->pd_php != NULL &&
2012 			    php != pdp->pd_php) {
2015 				pdp->pd_php = php;
2016 				pollhead_insert(php, pdp);
2066 				if ((pdp->pd_php == NULL) && (php != NULL)) {
2067 					pdp->pd_php = php;
2068 					pollhead_insert(php, pdp);
2612 pollhead_clean(pollhead_t *php)
2621 	PH_ENTER(php);
2622 	while (php->ph_list != NULL) {
2626 		pdp = php->ph_list;
2627 		ASSERT(pdp->pd_php == php);
2634 			php->ph_list = pdp->pd_next;
2649 		PH_EXIT(php);
2655 		PH_ENTER(php);
2656 		if (pdp->pd_php == php) {
2657 			ASSERT(pdp == php->ph_list);
2658 			php->ph_list = pdp->pd_next;
2662 		PH_EXIT(php);
2674 		PH_ENTER(php);
2676 	PH_EXIT(php);
3018 				pollhead_t *php;
3025 				php = NULL;
3029 				    &pollfdp[i].revents, &php, NULL);
3038 				if (php != NULL && pdp->pd_php != NULL &&
3039 				    php != pdp->pd_php) {
3041 					pdp->pd_php = php;
3042 					pollhead_insert(php, pdp);