Buggy idle time reported in /proc/uptime for SMP systems?
From: Srivatsa Vaddagiri
Date: Thu Oct 18 2007 - 12:14:05 EST
The idle time reported in /proc/uptime (2nd field) seems to be the idle
time of only CPU0. Shouldn't it reflect the total idle time on a SMP system?
Do folks agree that it is a bug that needs to be fixed? If so, will send
a patch ...
Fyi, I see patches submitted to fix this way back in 2001
[http://lkml.org/lkml/2001/3/17/55], but don't think they made in ..
--
Regards,
vatsa
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