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

[Andrew Cagney]

New commits:
commit c0b20948cff767e89891ad8671891125b78f9ebe
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Feb 15 21:35:50 2021 -0500

    kernel: pass WHY into bare_shunt_ptr()
    
    Why not (well actuall so that debug logs can provide information
    on why the lookup is happening).
    
    Also sprinkle #if 0 pexpect() that an end's .client, .protocol and
    .port are consistent.  Now that a client has been changed to a
    ip_selector it's big enough to hold both the protocol and the port
    (previously it was a subnet that strangely sometimes contained a
    port).