103 sharefs_remove(sharetab_globals_t *sg, share_t *sh, sharefs_lens_t *shl)  in sharefs_remove()  argument
113 	rw_enter(&sg->sharetab_lock, RW_WRITER);  in sharefs_remove()
114 	for (sht = sg->sharefs_sharetab; sht != NULL; sht = sht->s_next) {  in sharefs_remove()
124 		rw_exit(&sg->sharetab_lock);  in sharefs_remove()
149 			atomic_dec_32(&sg->sharetab_count);  in sharefs_remove()
151 			ASSERT(sg->sharetab_size >= s->sh_size);  in sharefs_remove()
152 			sg->sharetab_size -= s->sh_size;  in sharefs_remove()
154 			gethrestime(&sg->sharetab_mtime);  in sharefs_remove()
155 			atomic_inc_32(&sg->sharetab_generation);  in sharefs_remove()
163 	rw_exit(&sg->sharetab_lock);  in sharefs_remove()
181 sharefs_add(sharetab_globals_t *sg, share_t *sh, sharefs_lens_t *shl)  in sharefs_add()  argument
193 	rw_enter(&sg->sharetab_lock, RW_WRITER);  in sharefs_add()
194 	for (sht = sg->sharefs_sharetab; sht != NULL; sht = sht->s_next) {  in sharefs_add()
206 		sht->s_next = sg->sharefs_sharetab;  in sharefs_add()
207 		sg->sharefs_sharetab = sht;  in sharefs_add()
245 			ASSERT(sg->sharetab_size >= s->sh_size);  in sharefs_add()
246 			sg->sharetab_size -= s->sh_size;  in sharefs_add()
247 			sg->sharetab_size += sh->sh_size;  in sharefs_add()
252 			gethrestime(&sg->sharetab_mtime);  in sharefs_add()
253 			atomic_inc_32(&sg->sharetab_generation);  in sharefs_add()
256 			rw_exit(&sg->sharetab_lock);  in sharefs_add()
272 	atomic_inc_32(&sg->sharetab_count);  in sharefs_add()
273 	sg->sharetab_size += sh->sh_size;  in sharefs_add()
275 	gethrestime(&sg->sharetab_mtime);  in sharefs_add()
276 	atomic_inc_32(&sg->sharetab_generation);  in sharefs_add()
278 	rw_exit(&sg->sharetab_lock);  in sharefs_add()
287 	sharetab_globals_t *sg;  in sharetab_zone_init()  local
289 	sg = kmem_zalloc(sizeof (*sg), KM_SLEEP);  in sharetab_zone_init()
291 	rw_init(&sg->sharetab_lock, NULL, RW_DEFAULT, NULL);  in sharetab_zone_init()
292 	rw_init(&sg->sharefs_lock, NULL, RW_DEFAULT, NULL);  in sharetab_zone_init()
294 	sg->sharetab_size = 0;  in sharetab_zone_init()
295 	sg->sharetab_count = 0;  in sharetab_zone_init()
296 	sg->sharetab_generation = 1;  in sharetab_zone_init()
298 	gethrestime(&sg->sharetab_mtime);  in sharetab_zone_init()
299 	gethrestime(&sg->sharetab_snap_time);  in sharetab_zone_init()
301 	return (sg);  in sharetab_zone_init()
308 	sharetab_globals_t *sg = data;  in sharetab_zone_fini()  local
310 	rw_destroy(&sg->sharefs_lock);  in sharetab_zone_fini()
311 	rw_destroy(&sg->sharetab_lock);  in sharetab_zone_fini()
314 	while (sg->sharefs_sharetab != NULL) {  in sharetab_zone_fini()
316 		sharetab_t *freeing = sg->sharefs_sharetab;  in sharetab_zone_fini()
318 		sg->sharefs_sharetab = freeing->s_next;  in sharetab_zone_fini()
334 	kmem_free(sg, sizeof (*sg));  in sharetab_zone_fini()
360 	sharetab_globals_t *sg = sharetab_get_globals(curzone);  in sharefs_impl()  local
370 	rw_enter(&sg->sharetab_lock, RW_READER);  in sharefs_impl()
374 		if (!sg->sharefs_sharetab) {  in sharefs_impl()
375 			rw_exit(&sg->sharetab_lock);  in sharefs_impl()
383 	rw_exit(&sg->sharetab_lock);  in sharefs_impl()
411 		error = sharefs_add(sg, sh, &shl);  in sharefs_impl()
414 		error = sharefs_remove(sg, sh, &shl);  in sharefs_impl()