Re: [Qemu-block] [PATCH v4 8/8] linux-aio: share one LinuxAioState within an AioContext

[Stefan Hajnoczi]

On Thu, Apr 07, 2016 at 06:33:36PM +0200, Paolo Bonzini wrote:
> This has better performance because it executes fewer system calls
> and does not use a bottom half per disk.
> 
> Originally proposed by Ming Lei.
> 
> Signed-off-by: Paolo Bonzini <address@hidden>
> ---
>  async.c                            |  23 +++++++
>  block/linux-aio.c                  |   3 +
>  block/raw-posix.c                  | 119 
> +++++--------------------------------
>  block/raw-win32.c                  |   2 +-
>  include/block/aio.h                |  13 ++++
>  {block => include/block}/raw-aio.h |   0
>  6 files changed, 54 insertions(+), 106 deletions(-)
>  rename {block => include/block}/raw-aio.h (100%)

Reviewed-by: Stefan Hajnoczi <address@hidden>

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