mgmt/glusterd: Use a static buffer to perform ioctl with SIOCGIFCONF
mgmt/glusterd: Use a static buffer to perform ioctl with SIOCGIFCONF

Signed-off-by: Vijay Bellur <vijay@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>

BUG: 2163 (Can't create volume using 3.1.1qa11 on OpenSolaris 2009.6)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2163

Kaushikbv/Gluster,Kaushikbv/Gluster,Kaushikbv/Gluster