Linux partitioning

Ok in trying to extend a linux partition (lvm, centos) it appears I've screwed it up, it now says "A start job is running for dev-centos-mapper/[login to view URL]" and sits there. [root@challenger ~]# fdisk /dev/xvda2 Welcome to fdisk (util-linux 2.23.2). Changes will remain in memory only, until you decide to write them. Be careful before using the write command. Device does not contain a recognized partition table Building a new DOS disklabel with disk identifier 0xdb33f92c. Command (m for help): n Partition type: p primary (0 primary, 0 extended, 4 free) e extended Select (default p): p Partition number (1-4, default 1): 3 First sector (2048-124803071, default 2048): t First sector (2048-124803071, default 2048): Using default value 2048 Last sector, +sectors or +size{K,M,G} (2048-124803071, default 124803071): Using default value 124803071 Partition 3 of type Linux and of size 59.5 GiB is set Command (m for help): w The partition table has been altered! Calling ioctl() to re-read partition table. WARNING: Re-reading the partition table failed with error 22: Invalid argument. The kernel still uses the old table. The new table will be used at the next reboot or after you run partprobe(8) or kpartx(8) Syncing disks. [root@challenger ~]# partprobe That's what I did - I need someone to reverse it, if possible. I need someone who knows how to fix this, I don't have time for a google chancer, if you don't know what you're doing - do not bid. Start your bid with "I'm not an Indian googler"