| commit | 6ab0a2029ceaedb78af807871820708b7353e3be | [log] [tgz] |
|---|---|---|
| author | Jeff Mahoney <jeffm@suse.com> | Fri Nov 01 13:07:04 2013 -0400 |
| committer | Chris Mason <clm@fb.com> | Tue Jan 28 13:19:29 2014 -0800 |
| tree | ec9684534264d7b6d2cc0e6137ad7c7f851b1e88 | |
| parent | 01e219e8069516cdb98594d417b8bb8d906ed30d [diff] |
btrfs: publish allocation data in sysfs While trying to debug ENOSPC issues, it's helpful to understand what the kernel's view of the available space is. We export this information via ioctl, but sysfs files are more easily used. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <clm@fb.com>