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

[Andrew Cagney]

New commits:
commit e1746900c965aaa721f7d56ed09c3759da3d79c9
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Jun 5 13:27:22 2019 -0400

    state db: add state_by_{connection,reqid}() and rehash_state_{connection,reqid}()
    
    Note that, for this to work, when ever .st_{connection,reqid} is
    updated there needs to be a call to rehash_state_{connection,reqid}().