208 	struct prison *pr;  in linux_find_prison()  local
211 	for (pr = spr;; pr = pr->pr_parent) {  in linux_find_prison()
212 		mtx_lock(&pr->pr_mtx);  in linux_find_prison()
213 		lpr = (pr == &prison0)  in linux_find_prison()
215 		    : osd_jail_get(pr, linux_osd_jail_slot);  in linux_find_prison()
218 		mtx_unlock(&pr->pr_mtx);  in linux_find_prison()
220 	*prp = pr;  in linux_find_prison()
230 linux_alloc_prison(struct prison *pr, struct linux_prison **lprp)  in linux_alloc_prison()  argument
237 	lpr = linux_find_prison(pr, &ppr);  in linux_alloc_prison()
238 	if (ppr == pr)  in linux_alloc_prison()
247 	lpr = linux_find_prison(pr, &ppr);  in linux_alloc_prison()
248 	if (ppr == pr) {  in linux_alloc_prison()
254 	mtx_lock(&pr->pr_mtx);  in linux_alloc_prison()
255 	(void)osd_jail_set_reserved(pr, linux_osd_jail_slot, rsv, nlpr);  in linux_alloc_prison()
263 		mtx_unlock(&pr->pr_mtx);  in linux_alloc_prison()
272 	struct prison *pr = obj;  in linux_prison_create()  local
283 	linux_alloc_prison(pr, NULL);  in linux_prison_create()
341 	struct prison *pr = obj;  in linux_prison_set()  local
371 		mtx_lock(&pr->pr_mtx);  in linux_prison_set()
372 		osd_jail_del(pr, linux_osd_jail_slot);  in linux_prison_set()
373 		mtx_unlock(&pr->pr_mtx);  in linux_prison_set()
380 		linux_alloc_prison(pr, &lpr);  in linux_prison_set()
390 		mtx_unlock(&pr->pr_mtx);  in linux_prison_set()
409 	struct prison *pr = obj;  in linux_prison_get()  local
416 	lpr = linux_find_prison(pr, &ppr);  in linux_prison_get()
417 	i = (ppr == pr) ? JAIL_SYS_NEW : JAIL_SYS_INHERIT;  in linux_prison_get()
466 	struct prison *pr;  in linux_osd_jail_register()  local
478 	TAILQ_FOREACH(pr, &allprison, pr_list)  in linux_osd_jail_register()
479 		linux_alloc_prison(pr, NULL);  in linux_osd_jail_register()
493 	struct prison *pr;  in linux_get_osname()  local
496 	lpr = linux_find_prison(td->td_ucred->cr_prison, &pr);  in linux_get_osname()
498 	mtx_unlock(&pr->pr_mtx);  in linux_get_osname()
504 	struct prison *pr;  in linux_set_osname()  local
507 	lpr = linux_find_prison(td->td_ucred->cr_prison, &pr);  in linux_set_osname()
509 	mtx_unlock(&pr->pr_mtx);  in linux_set_osname()
517 	struct prison *pr;  in linux_get_osrelease()  local
520 	lpr = linux_find_prison(td->td_ucred->cr_prison, &pr);  in linux_get_osrelease()
522 	mtx_unlock(&pr->pr_mtx);  in linux_get_osrelease()
528 	struct prison *pr;  in linux_kernver()  local
532 	lpr = linux_find_prison(td->td_ucred->cr_prison, &pr);  in linux_kernver()
534 	mtx_unlock(&pr->pr_mtx);  in linux_kernver()
542 	struct prison *pr;  in linux_set_osrelease()  local
546 	lpr = linux_find_prison(td->td_ucred->cr_prison, &pr);  in linux_set_osrelease()
550 	mtx_unlock(&pr->pr_mtx);  in linux_set_osrelease()
558 	struct prison *pr;  in linux_get_oss_version()  local
562 	lpr = linux_find_prison(td->td_ucred->cr_prison, &pr);  in linux_get_oss_version()
564 	mtx_unlock(&pr->pr_mtx);  in linux_get_oss_version()
572 	struct prison *pr;  in linux_set_oss_version()  local
575 	lpr = linux_find_prison(td->td_ucred->cr_prison, &pr);  in linux_set_oss_version()
577 	mtx_unlock(&pr->pr_mtx);  in linux_set_oss_version()