From: Antonio Ospite <ospite@studenti.unina.it>
Date: Fri, 30 Sep 2011 20:49:38 +0000 (+0200)
Subject: Fix several problems in linux_find_root_device
X-Git-Tag: v0.2~1
X-Git-Url: https://git.ao2.it/kboot-utils.git/commitdiff_plain/3ef03f39291fbea80bccb342012446284d9ad5ce?hp=3ef03f39291fbea80bccb342012446284d9ad5ce

Fix several problems in linux_find_root_device

'stat' returns the major and minor numbers in hexadecimal, while
'mountpoint' returns them in decimal; convert the ones from 'stat' so
comparison actually work.

Rename variables to reflect better the difference between the DEVICE
representation (major:minor) and the NODE representation (a path of a
file under /dev).

Finally fix the invocation of linux_find_root_device as well.
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