TASK_NONINTERACTIVE means?

To: kernelnewbies <kernelnewbies@xxxxxxxxxxxx>
Subject: TASK_NONINTERACTIVE means?
From: "Ashok kumar" <ashokmudalister@xxxxxxxxx>
Date: Thu, 4 Jan 2007 19:49:11 +0530
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Hi,

can any one explain this state TASK_NONINTERACTIVE for process.

http://lxr.linux.no/source/include/linux/sched.h#L133

Ashok