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Date: Thu, 16 Dec 2004 16:06:12 +0800
From: zhan rongkai <zhanrk@gmail.com>
Reply-To: zhan rongkai <zhanrk@gmail.com>
To: linux-mips@linux-mips.org
Subject: About task->used_math and TIF_USEDFPU
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hi all,

I am a little confused about the task_struct member 'used_math', and
thread_info flag TIF_USEDFPU.

What are their meaning, and what is the difference between them?

thanks.