Documentation: update /proc/uptime field description
authorRob Landley <rob@landley.net>
Wed, 1 Jan 2014 04:34:04 +0000 (22:34 -0600)
committerJiri Kosina <jkosina@suse.cz>
Thu, 2 Jan 2014 09:53:04 +0000 (10:53 +0100)
/proc/uptime has two fields, update description to describe both
ala http://lkml.indiana.edu/hypermail/linux/kernel/1312.3/01454.html

Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Documentation/filesystems/proc.txt

Simple merge