Date: Mon, 8 Apr 2013 18:15:49 -0700 From: Vijay Singh <vijju.singh@gmail.com> To: hackers@freebsd.org Subject: copyinstr() Message-ID: <CALCNsJTtf5UCwGXb5eO8kESQG9GFqyT8%2B6BXdTjfzJ%2BjLW=_CQ@mail.gmail.com>
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Hi, I was looking for some help with copyinstr() on an amd64 platform. My from address happens to be in the kernel (stack). I am getting an EFAULT, and I am wondering how to fix that. Would using memory from malloc() make a difference? -vijay
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