minor clean up
authorGengbin Zheng <gzheng@illinois.edu>
Thu, 8 Mar 2012 06:59:05 +0000 (00:59 -0600)
committerGengbin Zheng <gzheng@illinois.edu>
Thu, 8 Mar 2012 06:59:05 +0000 (00:59 -0600)
commit6bc5ef7da3aa42d00053cc7680a14257efe4ee42
tree62c038d10bc6f3f5fba229676225f369bd9a2ffc
parent73c2d3688d7310cf52fc6fa288716c5f9b4a0691
minor clean up
src/arch/util/machine-pxshm.c