=head1 DESCRIPTION
The B<LHASH> structure records statistics about most aspects of
-accessing the hash table. This is mostly a legacy of Eric Young
-writing this library for the reasons of implementing what looked like
-a nice algorithm rather than for a particular software product.
+accessing the hash table.
OPENSSL_LH_stats() prints out statistics on the size of the hash table, how
many entries are in it, and the number and result of calls to the
These functions do not return values.
+=head1 NOTE
+
+These calls should be made under a read lock. Refer to
+L<OPENSSL_LH_COMPFUNC(3)/NOTE> for more details about the locks required
+when using the LHASH data structure.
+
=head1 SEE ALSO
-L<bio(3)>, L<lhash(3)>
+L<bio(7)>, L<OPENSSL_LH_COMPFUNC(3)>
=head1 COPYRIGHT
-Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2017 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy