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

[Andrew Cagney]

New commits:
commit 162340cbae795dbfad1d4e418961cc8e61aa1314
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Apr 26 12:10:37 2019 -0400

    kernel: use a global timer to implement the kernel_process_queue callback
    
    Only BSDKAME and KLIPS use this.