Cloning this repository:

git clone git://gitorious.org/~xiangyu1/0xlab-kernel/xiangyu1s-kernel.git xiangyu1s-kernel
cd xiangyu1s-kernel

Add this repository as a remote to an existing local repository:

git remote add xiangyu1s-kernel git://gitorious.org/~xiangyu1/0xlab-kernel/xiangyu1s-kernel.git
git fetch xiangyu1s-kernel
git checkout -b my-local-tracking-branch xiangyu1s-kernel/master_or_other_branch