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

[Andrew Cagney]

New commits:
commit 5590e3e1cc98e67c5dd8d3b263e4f1a94106b77d
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon May 31 19:54:21 2021 -0400

    kernel: in teardown_half_ipsec_sa() always remove initiator's incoming SPI
    
    Use incomming&&incomming_spi!=0 to detect when this is needed.
    
    Note: this sometimes triggers an error because the kernel
    expired the SPI.  This is arguably better than leaving the SPIs
    around.
    
    Expect some tests to loose allocated SPIs and others to gain
    a process not found error.