Commit Graph

5 Commits

Author SHA1 Message Date
David Goldblatt
a7862df616 Rename extent_t to edata_t.
This frees us up from the unfortunate extent/extent2 naming collision.
2019-12-20 10:18:40 -08:00
David Goldblatt
a738a66b5c Ehooks: Add some debug zero and addr checks.
These help make sure that the ehooks return properly zeroed memory when required
to.
2019-12-20 10:18:40 -08:00
David Goldblatt
4b2e5ee8b9 Ehooks: Add a "zero" ehook.
This is the first API expansion.  It lets the hooks pick where and how to purge
within themselves.
2019-12-20 10:18:40 -08:00
David Goldblatt
403f2d1664 Extents: Split out introspection functionality.
This isn't really part of the core extent allocation facilities.  Especially as
this module grows, having it in its own place may come in handy.
2019-12-20 10:18:40 -08:00
David Goldblatt
92a511d385 Make extent module hermetic.
In the form of extent2.h.  The naming leaves something to be desired, but I'll
leave that for a later diff.
2019-12-20 10:18:40 -08:00