placed in the cache directory (shown above) containing only an ASCII
integer representing how many MiB the cache should not exceed. Note that
this is a 'soft' limit in that the cache will be cleaned after a new entry
-is added, so the cache size may temporarily exceed this limit. In the
-absence of this file, cache cleaning is up to the user.
+is added, so the total cache size may temporarily exceed this limit. In the
+absence of this file, a default will be created with the limit set to 64MiB.
.SH SAFETY AND SECURITY
Systemtap is an administrative tool. It exposes kernel internal data