Created attachment 635809 [details]
fsusage: Fix fetching rootfs stats on Fedora 17

On Fedora 17+18, my /etc/mtab has this:

$ grep " / " /etc/mtab
rootfs / rootfs rw 0 0
/dev/sda2 / ext4 rw,seclabel,relatime,data=ordered 0 0

When fsusage scans mtab, it matches on the first entry, but since 'rootfs'
isn't of the expected format '/dev/<blah>' it bails out.

Match early on any rootfs entries and skip them.


End result is that there is no rootfs IO reporting via system monitor shell extension. I filed a bug in the upstream tracker 3 weeks ago but there's no movement, maybe one yall maintainers can push it along:

https://bugzilla.gnome.org/show_bug.cgi?id=685897