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SubjectRe: How can I create or read/write a file in linux device driver?
On 12/01/07, congwen <congwen@gmail.com> wrote:
> Hello everyone, I want to create and read/write a file in Linux kernel or device driver,

Don't read/write user space files from kernel space.

Please search the archives, this get asked a lot and it has been
explained a million times why it's a bad idea.
You can also read http://www.linuxjournal.com/article/8110

--
Jesper Juhl <jesper.juhl@gmail.com>
Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html
Plain text mails only, please http://www.expita.com/nomime.html
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