Re: [PATCH] ext4: Add support for data=alloc_on_commit mode

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Theodore Ts'o wrote:
> Add an ext3 bug-for-bug compatible analogue for data=ordered mode.  In
> this mode, we force all delayed allocation blocks involved with the
> to-be-commited transaction to be allocated, and then flushed out to
> disk before the transaction is commited.
> 
> Signed-off-by: "Theodore Ts'o" <tytso@xxxxxxx>

Just out of curiosity, what is intended to be the default mode?  How do
you envision users choosing between data=ordered vs. data=alloc-on-commit?

Maybe I'm asking whether there's a Documentation/ patch to go with this? :)

-Eric
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