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SubjectRe: [PATCH 4 of 4] Introduce aio system call submission and completion system calls
On Tue, Jan 30, 2007 at 01:39:45PM -0700, Zach Brown wrote:

> sys_asys_submit() is added to let userspace submit asynchronous system calls.
> It specifies the system call number and arguments. A fibril is constructed for
> each call. Each starts with a stack which executes the given system call
> handler and then returns to a function which records the return code of the
> system call handler. sys_asys_await_completion() then lets userspace collect
> these results.

Zach,

Do you have any userspace code that can be used to get started experimenting
with your fibril based AIO stuff?

I want to try it on from a userspace perspective.

I'm confident I could hack it up from scratch, but I'm sure you'll have some
test code lying around.

I scanned the discussion so far, but I might've missed any references to
userspace code so far.

Thanks!

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