[GIT PULL] Smack patch for v5.6

[Casey Schaufler]

Apologies for the late pull request. Testing on the originating
configuration was unfortunately delayed.
One fix for an obscure error found using an old version of
ping(1) that did not use IPv6 sockets in the documented way.

The following changes since commit d5226fa6dbae0569ee43ecfc08bdcd6770fc4755:

  Linux 5.5 (2020-01-26 16:23:03 -0800)

are available in the Git repository at:

  https://github.com/cschaufler/smack-next tags/Smack-for-5.6

for you to fetch changes up to 87fbfffcc89b92a4281b0aa53bd06af714087889:

  broken ping to ipv6 linklocal addresses on debian buster (2020-02-05 14:16:27 -0800)

----------------------------------------------------------------
Smack change for Linux 5.6

----------------------------------------------------------------
Casey Schaufler (1):
      broken ping to ipv6 linklocal addresses on debian buster

 security/smack/smack_lsm.c | 41 +++++++++++++++++++----------------------
 1 file changed, 19 insertions(+), 22 deletions(-)