|Chromium OS version of rootdev
|Inspired by git://git.debian.org/~lamont/util-linux.git / 717db2c8177203fe242ea35b31bc312abe9aa3c9
|Description: Performs operations to discover and annotate the root block device
|Prior to this commit, rootdev was derived from the above link. However, it has
|been rewritten in its entirety and licensed as per LICENSE.
|- Provides core functionality in a library: librootdev
|- Walks sysfs to discover the block devices
|- Supports resolving through to /sys/block/XXX/slaves/*/dev devices
|- Will test and, optionally, symlink to the /dev entry for standard devices.
|- Is testable.