sources

   1 b3e78977aa79d3754cb7f8143d7ddabd  http://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.27.tar.bz2
   2 56bd739079e5cdff96f26d82103dc58b  http://ftp.kernel.org/pub/linux/kernel/v2.6/patch-2.6.27.48.bz2
   3 f5fdebad83fcfaf555725ee8dcdf95e6  http://www.cs.princeton.edu/~caglar/patch-2.6.27.48-vs2.3.0.36.4.diff