47 static void do_lru(struct transient * trans)  in do_lru()  argument
56 		if (trans->anon == entry)  in do_lru()
57 			clear_trans_current(trans);  in do_lru()
58 		if (trans->last_anon == entry)  in do_lru()
59 			clear_trans_last(trans);  in do_lru()
77 static void clear_anon_maps(struct transient * trans)  in clear_anon_maps()  argument
79 	unsigned long hash = hash_anon(trans->tgid, trans->app_cookie);  in clear_anon_maps()
80 	pid_t tgid = trans->tgid;  in clear_anon_maps()
81 	cookie_t app = trans->app_cookie;  in clear_anon_maps()
86 	clear_trans_current(trans);  in clear_anon_maps()
91 			if (trans->last_anon == entry)  in clear_anon_maps()
92 				clear_trans_last(trans);  in clear_anon_maps()
109 add_anon_mapping(struct transient * trans, vma_t start, vma_t end, char * name)  in add_anon_mapping()  argument
111 	unsigned long hash = hash_anon(trans->tgid, trans->app_cookie);  in add_anon_mapping()
113 	m->tgid = trans->tgid;  in add_anon_mapping()
114 	m->app_cookie = trans->app_cookie;  in add_anon_mapping()
121 		do_lru(trans);  in add_anon_mapping()
131 static void get_anon_maps(struct transient * trans)  in get_anon_maps()  argument
138 	snprintf(buf, PATH_MAX, "/proc/%d/maps", trans->tgid);  in get_anon_maps()
157 		add_anon_mapping(trans, start, end, name);  in get_anon_maps()
165 anon_match(struct transient const * trans, struct anon_mapping const * anon)  in anon_match()  argument
169 	if (trans->tgid != anon->tgid)  in anon_match()
171 	if (trans->app_cookie != anon->app_cookie)  in anon_match()
173 	if (trans->pc < anon->start)  in anon_match()
175 	return (trans->pc < anon->end);  in anon_match()
179 struct anon_mapping * find_anon_mapping(struct transient * trans)  in find_anon_mapping()  argument
181 	unsigned long hash = hash_anon(trans->tgid, trans->app_cookie);  in find_anon_mapping()
186 	if (anon_match(trans, trans->anon))  in find_anon_mapping()
187 		return (trans->anon);  in find_anon_mapping()
192 		if (anon_match(trans, entry))  in find_anon_mapping()
197 		clear_anon_maps(trans);  in find_anon_mapping()
198 		get_anon_maps(trans);  in find_anon_mapping()
215 		   trans->pc);  in find_anon_mapping()