File disable-cache-on-ro-fs.diff of Package libapparmor.9207

--- parser/parser_main.c
+++ parser/parser_main.c	2018/01/11 16:52:00
@@ -1124,7 +1124,7 @@
 		retval = aa_policy_cache_new(&policy_cache, features,
 					     AT_FDCWD, cacheloc, max_caches);
 		if (retval) {
-			if (errno != ENOENT && errno != EEXIST) {
+			if (errno != ENOENT && errno != EEXIST && errno != EROFS) {
 				PERROR(_("Failed setting up policy cache (%s): %s\n"),
 				       cacheloc, strerror(errno));
 				return 1;