[PULL] Smack: one more change for 5.2

[Casey Schaufler]

James, would you pull this fix from Tetsuo? Thank you.

The following changes since commit f7450bc6e76860564f3842a41892f9b74313cc23:

   Smack: Fix IPv6 handling of 0 secmark (2019-04-03 14:28:38 -0700)

are available in the Git repository at:

   https://github.com/cschaufler/next-smack.git smack-for-5.2-b

for you to fetch changes up to b9ef5513c99bf9c8bfd9c9e8051b67f52b2dee1e:

   smack: Check address length before reading address family (2019-04-29 17:32:27 -0700)

----------------------------------------------------------------
Tetsuo Handa (1):
       smack: Check address length before reading address family

  security/smack/smack_lsm.c | 19 +++++++++++++++----
  1 file changed, 15 insertions(+), 4 deletions(-)