Messages in this thread | | | Date | Thu, 1 Feb 2007 21:26:34 +0100 | From | bert hubert <> | Subject | Re: [PATCH 4 of 4] Introduce aio system call submission and completion system calls |
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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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