62 	int errcode;  in pt_mk_section()  local
64 	errcode = pt_section_mk_status(&status, &fsize, filename);  in pt_mk_section()
65 	if (errcode < 0)  in pt_mk_section()
91 	errcode = mtx_init(&section->lock, mtx_plain);  in pt_mk_section()
92 	if (errcode != thrd_success) {  in pt_mk_section()
98 	errcode = mtx_init(&section->alock, mtx_plain);  in pt_mk_section()
99 	if (errcode != thrd_success) {  in pt_mk_section()
122 		int errcode;  in pt_section_lock()  local
124 		errcode = mtx_lock(&section->lock);  in pt_section_lock()
125 		if (errcode != thrd_success)  in pt_section_lock()
140 		int errcode;  in pt_section_unlock()  local
142 		errcode = mtx_unlock(&section->lock);  in pt_section_unlock()
143 		if (errcode != thrd_success)  in pt_section_unlock()
171 	int errcode;  in pt_section_get()  local
176 	errcode = pt_section_lock(section);  in pt_section_get()
177 	if (errcode < 0)  in pt_section_get()
178 		return errcode;  in pt_section_get()
194 	int errcode;  in pt_section_put()  local
199 	errcode = pt_section_lock(section);  in pt_section_put()
200 	if (errcode < 0)  in pt_section_put()
201 		return errcode;  in pt_section_put()
210 	errcode = pt_section_unlock(section);  in pt_section_put()
211 	if (errcode < 0)  in pt_section_put()
212 		return errcode;  in pt_section_put()
228 		int errcode;  in pt_section_lock_attach()  local
230 		errcode = mtx_lock(&section->alock);  in pt_section_lock_attach()
231 		if (errcode != thrd_success)  in pt_section_lock_attach()
246 		int errcode;  in pt_section_unlock_attach()  local
248 		errcode = mtx_unlock(&section->alock);  in pt_section_unlock_attach()
249 		if (errcode != thrd_success)  in pt_section_unlock_attach()
261 	int errcode;  in pt_section_attach()  local
266 	errcode = pt_section_lock_attach(section);  in pt_section_attach()
267 	if (errcode < 0)  in pt_section_attach()
268 		return errcode;  in pt_section_attach()
307 	int errcode;  in pt_section_detach()  local
312 	errcode = pt_section_lock_attach(section);  in pt_section_detach()
313 	if (errcode < 0)  in pt_section_detach()
314 		return errcode;  in pt_section_detach()
380 	int errcode;  in pt_section_memsize_locked()  local
394 	errcode = memsize(section, &msize);  in pt_section_memsize_locked()
395 	if (errcode < 0)  in pt_section_memsize_locked()
396 		return errcode;  in pt_section_memsize_locked()
398 	errcode = pt_section_bcache_memsize(section, &bcsize);  in pt_section_memsize_locked()
399 	if (errcode < 0)  in pt_section_memsize_locked()
400 		return errcode;  in pt_section_memsize_locked()
409 	int errcode, status;  in pt_section_memsize()  local
411 	errcode = pt_section_lock(section);  in pt_section_memsize()
412 	if (errcode < 0)  in pt_section_memsize()
413 		return errcode;  in pt_section_memsize()
417 	errcode = pt_section_unlock(section);  in pt_section_memsize()
418 	if (errcode < 0)  in pt_section_memsize()
419 		return errcode;  in pt_section_memsize()
438 	int errcode;  in pt_section_alloc_bcache()  local
462 	errcode = pt_section_lock_attach(section);  in pt_section_alloc_bcache()
463 	if (errcode < 0)  in pt_section_alloc_bcache()
464 		return errcode;  in pt_section_alloc_bcache()
466 	errcode = pt_section_lock(section);  in pt_section_alloc_bcache()
467 	if (errcode < 0)  in pt_section_alloc_bcache()
472 		errcode = 0;  in pt_section_alloc_bcache()
478 		errcode = -pte_nomem;  in pt_section_alloc_bcache()
490 	errcode = pt_section_memsize_locked(section, &memsize);  in pt_section_alloc_bcache()
491 	if (errcode < 0)  in pt_section_alloc_bcache()
494 	errcode = pt_section_unlock(section);  in pt_section_alloc_bcache()
495 	if (errcode < 0)  in pt_section_alloc_bcache()
501 			errcode = pt_iscache_notify_resize(iscache, section,  in pt_section_alloc_bcache()
503 			if (errcode < 0)  in pt_section_alloc_bcache()
516 	return errcode;  in pt_section_alloc_bcache()
522 	int errcode, status;  in pt_section_on_map_lock()  local
527 	errcode = pt_section_lock_attach(section);  in pt_section_on_map_lock()
528 	if (errcode < 0)  in pt_section_on_map_lock()
529 		return errcode;  in pt_section_on_map_lock()
544 	errcode = pt_section_unlock_attach(section);  in pt_section_on_map_lock()
545 	if (errcode < 0)  in pt_section_on_map_lock()
546 		return errcode;  in pt_section_on_map_lock()
554 	int errcode;  in pt_section_map_share()  local
559 	errcode = pt_section_lock(section);  in pt_section_map_share()
560 	if (errcode < 0)  in pt_section_map_share()
561 		return errcode;  in pt_section_map_share()
583 	int errcode, status;  in pt_section_unmap()  local
588 	errcode = pt_section_lock(section);  in pt_section_unmap()
589 	if (errcode < 0)  in pt_section_unmap()
590 		return errcode;  in pt_section_unmap()
594 	errcode = -pte_nomap;  in pt_section_unmap()
602 	errcode = -pte_internal;  in pt_section_unmap()
611 	errcode = pt_section_unlock(section);  in pt_section_unmap()
612 	if (errcode < 0)  in pt_section_unmap()
613 		return errcode;  in pt_section_unmap()
619 	return errcode;  in pt_section_unmap()