sumit-bose's pull request #17: "Improve support for gdm Smartcard support"
Those two patches try to fix two issues related to the Smartcard handling
feature of gdm. The first fixes https://fedorahosted.org/sssd/ticket/3165
the second fixes an issue which was introduced by the sysdb refactoring.
See the full pull-request at https://github.com/SSSD/sssd/pull/17
... or pull the PR as Git branch:
git remote add ghsssd https://github.com/SSSD/sssd
git fetch ghsssd pull/17/head:pr17
git checkout pr17