40 static u32 context_to_sid(struct sidtab *s, struct context *context)  in context_to_sid()  argument
47 				   context->hash) {  in context_to_sid()
48 		if (context_cmp(&entry->context, context)) {  in context_to_sid()
57 int sidtab_set_initial(struct sidtab *s, u32 sid, struct context *context)  in sidtab_set_initial()  argument
67 	rc = context_cpy(&entry->leaf.context, context);  in sidtab_set_initial()
79 	if (!context_to_sid(s, context)) {  in sidtab_set_initial()
81 		hash_add(s->context_to_sid, &entry->leaf.list, context->hash);  in sidtab_set_initial()
195 static struct context *sidtab_lookup(struct sidtab *s, u32 index)  in sidtab_lookup()
203 	return &sidtab_do_lookup(s, index, 0)->context;  in sidtab_lookup()
206 static struct context *sidtab_lookup_initial(struct sidtab *s, u32 sid)  in sidtab_lookup_initial()
208 	return s->isids[sid - 1].set ? &s->isids[sid - 1].leaf.context : NULL;  in sidtab_lookup_initial()
211 static struct context *sidtab_search_core(struct sidtab *s, u32 sid, int force)  in sidtab_search_core()
213 	struct context *context;  in sidtab_search_core()  local
217 			context = sidtab_lookup(s, sid_to_index(sid));  in sidtab_search_core()
219 			context = sidtab_lookup_initial(s, sid);  in sidtab_search_core()
220 		if (context && (!context->len || force))  in sidtab_search_core()
221 			return context;  in sidtab_search_core()
227 struct context *sidtab_search(struct sidtab *s, u32 sid)  in sidtab_search()
232 struct context *sidtab_search_force(struct sidtab *s, u32 sid)  in sidtab_search_force()
237 int sidtab_context_to_sid(struct sidtab *s, struct context *context,  in sidtab_context_to_sid()  argument
246 	*sid = context_to_sid(s, context);  in sidtab_context_to_sid()
254 	*sid = context_to_sid(s, context);  in sidtab_context_to_sid()
275 	rc = context_cpy(&dst->context, context);  in sidtab_context_to_sid()
287 			context_destroy(&dst->context);  in sidtab_context_to_sid()
291 		rc = convert->func(context, &dst_convert->context,  in sidtab_context_to_sid()
294 			context_destroy(&dst->context);  in sidtab_context_to_sid()
301 				&dst_convert->list, dst_convert->context.hash);  in sidtab_context_to_sid()
304 	if (context->len)  in sidtab_context_to_sid()
306 			context->str);  in sidtab_context_to_sid()
312 	hash_add_rcu(s->context_to_sid, &dst->list, dst->context.hash);  in sidtab_context_to_sid()
330 				entry->context.hash);  in sidtab_convert_hashtable()
369 			rc = convert->func(&esrc->ptr_leaf->entries[i].context,  in sidtab_convert_tree()
370 					   &edst->ptr_leaf->entries[i].context,  in sidtab_convert_tree()
462 			context_destroy(&node->entries[i].context);  in sidtab_destroy_tree()
473 			context_destroy(&s->isids[i].leaf.context);  in sidtab_destroy()