CentOS Errata and Bugfix Advisory 2013:0456 Upstream details at : https://rhn.redhat.com/errata/RHBA-2013-0456.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 689790cd69d452ee13936f47a96f308d3ae876245477c523e37f5f0b195136db btrfs-progs-0.20-0.2.git91d9eec.el6.x86_64.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos at irc.freenode.net