415 static int probe_cache__open(struct probe_cache *pcache, const char *target,  in probe_cache__open()  argument
470 	pcache->fd = fd;  in probe_cache__open()
475 static int probe_cache__load(struct probe_cache *pcache)  in probe_cache__load()  argument
482 	fddup = dup(pcache->fd);  in probe_cache__load()
516 			list_add_tail(&entry->node, &pcache->entries);  in probe_cache__load()
536 	struct probe_cache *pcache = zalloc(sizeof(*pcache));  in probe_cache__alloc()  local
538 	if (pcache) {  in probe_cache__alloc()
539 		INIT_LIST_HEAD(&pcache->entries);  in probe_cache__alloc()
540 		pcache->fd = -EINVAL;  in probe_cache__alloc()
542 	return pcache;  in probe_cache__alloc()
545 void probe_cache__purge(struct probe_cache *pcache)  in probe_cache__purge()  argument
549 	list_for_each_entry_safe(entry, n, &pcache->entries, node) {  in probe_cache__purge()
555 void probe_cache__delete(struct probe_cache *pcache)  in probe_cache__delete()  argument
557 	if (!pcache)  in probe_cache__delete()
560 	probe_cache__purge(pcache);  in probe_cache__delete()
561 	if (pcache->fd > 0)  in probe_cache__delete()
562 		close(pcache->fd);  in probe_cache__delete()
563 	free(pcache);  in probe_cache__delete()
568 	struct probe_cache *pcache = probe_cache__alloc();  in probe_cache__new()  local
571 	if (!pcache)  in probe_cache__new()
574 	ret = probe_cache__open(pcache, target, nsi);  in probe_cache__new()
580 	ret = probe_cache__load(pcache);  in probe_cache__new()
586 	return pcache;  in probe_cache__new()
589 	probe_cache__delete(pcache);  in probe_cache__new()
605 probe_cache__find(struct probe_cache *pcache, struct perf_probe_event *pev)  in probe_cache__find()  argument
613 	for_each_probe_cache_entry(entry, pcache) {  in probe_cache__find()
638 probe_cache__find_by_name(struct probe_cache *pcache,  in probe_cache__find_by_name()  argument
643 	for_each_probe_cache_entry(entry, pcache) {  in probe_cache__find_by_name()
655 int probe_cache__add_entry(struct probe_cache *pcache,  in probe_cache__add_entry()  argument
663 	if (!pcache || !pev || !tevs || ntevs <= 0) {  in probe_cache__add_entry()
669 	entry = probe_cache__find(pcache, pev);  in probe_cache__add_entry()
695 	list_add_tail(&entry->node, &pcache->entries);  in probe_cache__add_entry()
838 int probe_cache__scan_sdt(struct probe_cache *pcache, const char *pathname)  in probe_cache__scan_sdt()  argument
858 		entry = probe_cache__find_by_name(pcache, sdtgrp, note->name);  in probe_cache__scan_sdt()
872 			list_add_tail(&entry->node, &pcache->entries);  in probe_cache__scan_sdt()
939 int probe_cache__commit(struct probe_cache *pcache)  in probe_cache__commit()  argument
945 	ret = lseek(pcache->fd, 0, SEEK_SET);  in probe_cache__commit()
949 	ret = ftruncate(pcache->fd, 0);  in probe_cache__commit()
953 	for_each_probe_cache_entry(entry, pcache) {  in probe_cache__commit()
954 		ret = probe_cache_entry__write(entry, pcache->fd);  in probe_cache__commit()
975 int probe_cache__filter_purge(struct probe_cache *pcache,  in probe_cache__filter_purge()  argument
980 	list_for_each_entry_safe(entry, tmp, &pcache->entries, node) {  in probe_cache__filter_purge()
990 static int probe_cache__show_entries(struct probe_cache *pcache,  in probe_cache__show_entries()  argument
995 	for_each_probe_cache_entry(entry, pcache) {  in probe_cache__show_entries()
1005 	struct probe_cache *pcache;  in probe_cache__show_all_caches()  local
1019 		pcache = probe_cache__new(nd->s, NULL);  in probe_cache__show_all_caches()
1020 		if (!pcache)  in probe_cache__show_all_caches()
1022 		if (!list_empty(&pcache->entries)) {  in probe_cache__show_all_caches()
1026 			probe_cache__show_entries(pcache, filter);  in probe_cache__show_all_caches()
1028 		probe_cache__delete(pcache);  in probe_cache__show_all_caches()