[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit 0295ea44a23df238e1870997dc9f25ca40c77bef
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Dec 8 16:15:11 2017 -0500

    crypto: replace pcr_release_crypto_request() with pcrc_relese_request()
    
    Latter frees the req_cont and any saved reply_stream.
    
    Clean up two dead (as in post passert(false);) code paths so that
    they too clearly recover this memory