Re: [PATCH linux-2.6-block:post-2.6.15 08/11] blk: update IDE to use new blk_ordered

On 11/24/05, Tejun Heo <[email protected]> wrote:
> 08_blk_ide-update-ordered.patch
>
>         Update IDE to use new blk_ordered.  This change makes the
>         following behavior changes.
>
>         * Partial completion of the barrier request is handled as
>           failure of the whole ordered sequence.  No more partial
>           completion for barrier requests.
>
>         * Any failure of pre or post flush request results in failure
>           of the whole ordered sequence.
>
>         So, successfully completed ordered sequence guarantees that
>         all requests prior to the barrier made to physical medium and,
>         then, the while barrier request made to the physical medium.
>
> Signed-off-by: Tejun Heo <[email protected]>

ACK, looks fine
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References:
- [PATCH linux-2.6-block:post-2.6.15 00/11] blk: reimplementation of I/O barrier
  - From: Tejun Heo <[email protected]>
- Re: [PATCH linux-2.6-block:post-2.6.15 08/11] blk: update IDE to use new blk_ordered
  - From: Tejun Heo <[email protected]>

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