Messages in this thread | | | Subject | Re: [RFC] Wine speedup through kernel module | Date | Wed, 13 Sep 2000 12:55:13 +0100 | From | David Howells <> |
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David Woodhouse <dwmw2@infradead.org> wrote: > Aha. It's a device node provided by the same module? But what happens when > the syscall is invoked with a fd which _isn't_ correct?
Well, a /proc file actually... but as part of registering the syscall handler, you also pass a pointer to the file_operations struct, which the stub checks against before calling the handler.
David howells - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
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