af38ded433eb70
author David Vrabel <david.vrabel@citrix.com> 1320925384 +0000
committer Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 1321043849 -0500

xen: document backend sysfs files

Add ABI documentation for the /sys/bus/xen-backend sysfs files,
including those specific to blkback devices.

Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
INĪM”!x