97 	struct audit_krule *erule = &e->rule;  in audit_free_rule()
131 	entry->rule.fields = fields;  in audit_init_entry()
223 	struct audit_field *arch = entry->rule.arch_f;  in audit_match_signal()
229 					       entry->rule.mask) &&  in audit_match_signal()
231 					       entry->rule.mask));  in audit_match_signal()
237 					       entry->rule.mask));  in audit_match_signal()
240 					       entry->rule.mask));  in audit_match_signal()
248 static inline struct audit_entry *audit_to_entry_common(struct audit_rule_data *rule)  in audit_to_entry_common()  argument
255 	listnr = rule->flags & ~AUDIT_FILTER_PREPEND;  in audit_to_entry_common()
271 	if (unlikely(rule->action == AUDIT_POSSIBLE)) {  in audit_to_entry_common()
275 	if (rule->action != AUDIT_NEVER && rule->action != AUDIT_ALWAYS)  in audit_to_entry_common()
277 	if (rule->field_count > AUDIT_MAX_FIELDS)  in audit_to_entry_common()
281 	entry = audit_init_entry(rule->field_count);  in audit_to_entry_common()
285 	entry->rule.flags = rule->flags & AUDIT_FILTER_PREPEND;  in audit_to_entry_common()
286 	entry->rule.listnr = listnr;  in audit_to_entry_common()
287 	entry->rule.action = rule->action;  in audit_to_entry_common()
288 	entry->rule.field_count = rule->field_count;  in audit_to_entry_common()
291 		entry->rule.mask[i] = rule->mask[i];  in audit_to_entry_common()
295 		__u32 *p = &entry->rule.mask[AUDIT_WORD(bit)];  in audit_to_entry_common()
305 				entry->rule.mask[j] |= class[j];  in audit_to_entry_common()
340 		if (entry->rule.listnr != AUDIT_FILTER_EXCLUDE &&  in audit_field_valid()
341 		    entry->rule.listnr != AUDIT_FILTER_USER)  in audit_field_valid()
345 		if (entry->rule.listnr != AUDIT_FILTER_FS)  in audit_field_valid()
350 	switch(entry->rule.listnr) {  in audit_field_valid()
454 		struct audit_field *f = &entry->rule.fields[i];  in audit_data_to_entry()
469 			entry->rule.pflags |= AUDIT_LOGINUID_LEGACY;  in audit_data_to_entry()
498 			entry->rule.arch_f = f;  in audit_data_to_entry()
513 			entry->rule.buflen += f->val;  in audit_data_to_entry()
534 			entry->rule.buflen += f->val;  in audit_data_to_entry()
536 			err = audit_to_watch(&entry->rule, str, f->val, f->op);  in audit_data_to_entry()
546 			entry->rule.buflen += f->val;  in audit_data_to_entry()
548 			err = audit_make_tree(&entry->rule, str, f->op);  in audit_data_to_entry()
554 			err = audit_to_inode(&entry->rule, f);  in audit_data_to_entry()
559 			if (entry->rule.filterkey || f->val > AUDIT_MAX_KEY_LEN)  in audit_data_to_entry()
564 			entry->rule.buflen += f->val;  in audit_data_to_entry()
565 			entry->rule.filterkey = str;  in audit_data_to_entry()
568 			if (entry->rule.exe || f->val > PATH_MAX)  in audit_data_to_entry()
575 			entry->rule.buflen += f->val;  in audit_data_to_entry()
577 			audit_mark = audit_alloc_mark(&entry->rule, str, f->val);  in audit_data_to_entry()
583 			entry->rule.exe = audit_mark;  in audit_data_to_entry()
588 	if (entry->rule.inode_f && entry->rule.inode_f->op == Audit_not_equal)  in audit_data_to_entry()
589 		entry->rule.inode_f = NULL;  in audit_data_to_entry()
595 	if (entry->rule.tree)  in audit_data_to_entry()
596 		audit_put_tree(entry->rule.tree); /* that's the temporary one */  in audit_data_to_entry()
597 	if (entry->rule.exe)  in audit_data_to_entry()
598 		audit_remove_mark(entry->rule.exe); /* that's the template one */  in audit_data_to_entry()
812 	new = &entry->rule;  in audit_dupe_rule()
887 	if (entry->rule.inode_f) {  in audit_find_rule()
888 		h = audit_hash_ino(entry->rule.inode_f->val);  in audit_find_rule()
890 	} else if (entry->rule.watch) {  in audit_find_rule()
895 				if (!audit_compare_rule(&entry->rule, &e->rule)) {  in audit_find_rule()
902 		*p = list = &audit_filter_list[entry->rule.listnr];  in audit_find_rule()
906 		if (!audit_compare_rule(&entry->rule, &e->rule)) {  in audit_find_rule()
922 	struct audit_watch *watch = entry->rule.watch;  in audit_add_rule()
923 	struct audit_tree *tree = entry->rule.tree;  in audit_add_rule()
930 	switch(entry->rule.listnr) {  in audit_add_rule()
951 		err = audit_add_watch(&entry->rule, &list);  in audit_add_rule()
964 		err = audit_add_tree_rule(&entry->rule);  in audit_add_rule()
971 	entry->rule.prio = ~0ULL;  in audit_add_rule()
972 	if (entry->rule.listnr == AUDIT_FILTER_EXIT) {  in audit_add_rule()
973 		if (entry->rule.flags & AUDIT_FILTER_PREPEND)  in audit_add_rule()
974 			entry->rule.prio = ++prio_high;  in audit_add_rule()
976 			entry->rule.prio = --prio_low;  in audit_add_rule()
979 	if (entry->rule.flags & AUDIT_FILTER_PREPEND) {  in audit_add_rule()
980 		list_add(&entry->rule.list,  in audit_add_rule()
981 			 &audit_rules_list[entry->rule.listnr]);  in audit_add_rule()
983 		entry->rule.flags &= ~AUDIT_FILTER_PREPEND;  in audit_add_rule()
985 		list_add_tail(&entry->rule.list,  in audit_add_rule()
986 			      &audit_rules_list[entry->rule.listnr]);  in audit_add_rule()
1005 	struct audit_tree *tree = entry->rule.tree;  in audit_del_rule()
1012 	switch(entry->rule.listnr) {  in audit_del_rule()
1027 	if (e->rule.watch)  in audit_del_rule()
1028 		audit_remove_watch_rule(&e->rule);  in audit_del_rule()
1030 	if (e->rule.tree)  in audit_del_rule()
1031 		audit_remove_tree_rule(&e->rule);  in audit_del_rule()
1033 	if (e->rule.exe)  in audit_del_rule()
1034 		audit_remove_mark_rule(&e->rule);  in audit_del_rule()
1045 	list_del(&e->rule.list);  in audit_del_rule()
1087 static void audit_log_rule_change(char *action, struct audit_krule *rule, int res)  in audit_log_rule_change()  argument
1100 	audit_log_key(ab, rule->filterkey);  in audit_log_rule_change()
1101 	audit_log_format(ab, " list=%d res=%d", rule->listnr, res);  in audit_log_rule_change()
1124 		audit_log_rule_change("add_rule", &entry->rule, !err);  in audit_rule_change()
1128 		audit_log_rule_change("remove_rule", &entry->rule, !err);  in audit_rule_change()
1136 		if (entry->rule.exe)  in audit_rule_change()
1137 			audit_remove_mark(entry->rule.exe);  in audit_rule_change()
1323 		for (i = 0; i < e->rule.field_count; i++) {  in audit_filter()
1324 			struct audit_field *f = &e->rule.fields[i];  in audit_filter()
1362 				result = audit_exe_compare(current, e->rule.exe);  in audit_filter()
1375 			if (e->rule.action == AUDIT_NEVER || listtype == AUDIT_FILTER_EXCLUDE)  in audit_filter()
1387 	struct audit_entry *entry = container_of(r, struct audit_entry, rule);  in update_lsm_rule()
1395 	if (entry->rule.exe)  in update_lsm_rule()
1396 		audit_remove_mark(entry->rule.exe);  in update_lsm_rule()
1408 			list_replace_init(&r->rlist, &nentry->rule.rlist);  in update_lsm_rule()
1410 		list_replace(&r->list, &nentry->rule.list);  in update_lsm_rule()