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#	Date	Author	Comment
1e5b9d2f	10/30/2009 03:39 pm	Kevin Wolf	Remove aio_ctx from paio_* interface The context parameter in paio_submit isn't used anyway, so there is no reason why block drivers should need to remember it. This also avoids passing a Linux AIO context to paio_submit (which doesn't do any harm as long as the parameter...
b2e12bc6	09/11/2009 06:19 pm	Christoph Hellwig	block: add aio_flush operation Instead stalling the VCPU while serving a cache flush try to do it asynchronously. Use our good old helper thread pool to issue an asynchronous fdatasync for raw-posix. Note that while Linux AIO implements a fdatasync operation it is not useful for us because...
9ef91a67	08/28/2009 04:30 am	Christoph Hellwig	raw-posix: refactor AIO support Currently the raw-posix.c code contains a lot of knowledge about the asynchronous I/O scheme that is mostly implemented in posix-aio-compat.c. All this code does not really belong here and is getting a bit in the way of implementing native AIO on Linux....
5c6c3a6c	08/28/2009 04:30 am	Christoph Hellwig	raw-posix: add Linux native AIO support Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an...