[PATCH] treemanifest: store submanifest revlog per directory

[Durham Goode]

On 5/14/15 3:49 PM, Martin von Zweigbergk wrote:
> # HG changeset patch
> # User Martin von Zweigbergk <martinvonz at google.com>
> # Date 1428992462 25200
> #      Mon Apr 13 23:21:02 2015 -0700
> # Node ID 01586fff55933fd0eb58e61a123d4c7b03258bd3
> # Parent  d1bd0fd07ee6adf4ab3be2b0a0a7c0df54d55abf
> treemanifest: store submanifest revlog per directory
>
> With this change, when tree manifests are enabled (in .hg/requires),
> commits will be written with one manifest revlog per directory. The
> manifest revlogs are stored in
> .hg/store/meta/$dir/00manifest.[id].
>
What other kind of data do we expect to be stored in store/meta? I'm not 
sure I understand the use of the word meta here.  Is this metadata 
about...I'm not actually sure what it's metadata about? Just seems more 
data-y than metadata-y.