183 static u32 map_old_perms(u32 old)  in map_old_perms()  argument
185 	u32 new = old & 0xf;  in map_old_perms()
186 	if (old & MAY_READ)  in map_old_perms()
188 	if (old & MAY_WRITE)  in map_old_perms()
191 	if (old & 0x10)  in map_old_perms()
196 	if (old & 0x20)  in map_old_perms()
198 	if (old & 0x40)	/* AA_EXEC_MMAP */  in map_old_perms()
489 	struct aa_label *l, *old;  in update_file_ctx()  local
493 	old = rcu_dereference_protected(fctx->label,  in update_file_ctx()
495 	l = aa_label_merge(old, label, GFP_ATOMIC);  in update_file_ctx()
497 		if (l != old) {  in update_file_ctx()
499 			aa_put_label(old);  in update_file_ctx()