\Type{void} \Func{unw\_flush\_cache}(\Type{unw\_addr\_space\_t}, \Type{unw\_word\_t}, \Type{unw\_word\_t});\\
\noindent
\Type{int} \Func{unw\_set\_caching\_policy}(\Type{unw\_addr\_space\_t}, \Type{unw\_caching\_policy\_t});\\
+\noindent
+\Type{int} \Func{unw\_set\_cache\_size}(\Type{unw\_addr\_space\_t}, \Type{size\_t}, \Type{int});\\
\noindent
\Type{const char *}\Func{unw\_regname}(\Type{unw\_regnum\_t});\\
\Const{UNW\_CACHE\_NONE}, it is possible to turn off caching
completely, therefore eliminating the risk of stale data alltogether
(at the cost of slower execution). By default, caching is enabled for
-local unwinding only.
+local unwinding only. The cache size can be dynamically changed with
+\Func{unw\_set\_cache\_size}(), which also fluches the current cache.
\section{Files}
\SeeAlso{unw\_regname(3)},
\SeeAlso{unw\_resume(3)},
\SeeAlso{unw\_set\_caching\_policy(3)},
+\SeeAlso{unw\_set\_cache\_size(3)},
\SeeAlso{unw\_set\_fpreg(3)},
\SeeAlso{unw\_set\_reg(3)},
\SeeAlso{unw\_step(3)},