[PLUG] Performance disparity, problem found

Rahul Sundaram metherid at gmail.com
Tue Nov 30 21:54:31 PST 2010


 On 12/01/2010 05:17 AM, Devendra Laulkar wrote:


Well it is a April Fool's joke for sure.

However, I think you can change attributes of proc filesystem - well chmod
certainly works.
drl at host:(580)~$ sudo chmod a-rw /proc/uptime && ls -l /proc/uptime
---------- 1 root root 0 2010-11-30 18:36 /proc/uptime


That's just a illusion :-)  An echo after chmod +w would confirm, you don't
actually have write access.

Rahul


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