| .TH probe-bcache 8 | |
| .SH NAME | |
| probe-bcache \- probe a bcache device | |
| .SH SYNOPSIS | |
| .B probe-bcache | |
| [\fB \-o\ \fIudev\fR ] | |
| .I device | |
| .SH OPTIONS | |
| .TP | |
| .BR \-o | |
| return UUID in udev style for invocation by udev rule as IMPORT{program} | |
| .SH USAGE | |
| Return UUID if device identified as bcache-formatted. | |
| Only necessary until support for the bcache superblock is included | |
| in blkid; in the meantime, provides just enough functionality for a udev script | |
| to create the /dev/disk/by-uuid symlink. |