Re: Metadata reservation for unwritten extent conversion

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On Wed, Mar 13, 2013 at 06:31:25PM +0100, Lukáš Czerner wrote:
> > That sounds like the best thing to do.  I assume you will be simply
> > taking the da_reserve_metadata() function introduced in the
> > to-be-dropped commit:
> > 
> > > ext4: Reserve metadata if writing into uninitialized
> > 
> > ... and moving it into the "reserve metadata block for every delayed
> > write" patch?

I wnated to kick off some testing tonight, so I've made this change to
the git tree.  So the new version of "reserve metadata block for every
delayed write" is here:

https://git.kernel.org/cgit/linux/kernel/git/tytso/ext4.git/commit/?h=dev&id=c7cf7abbf754f16b78a8b9641d06baac6be60524

... and the dev branch has been modified to drop the "reserve metadata
if writing into unitialized.." commit.

						- Ted
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