David Goldblatt
bb70df8e5b
Extent refactor: Introduce ecache module.
...
This will eventually completely wrap the eset, and handle concurrency,
allocation, and deallocation. For now, we only pull out the mutex from the
eset.
2019-12-20 10:18:40 -08:00
David Goldblatt
0704516245
Ehooks: Add head tracking.
2019-12-20 10:18:40 -08:00
David Goldblatt
7859184179
Pull out edata_t caching into its own module.
2019-12-20 10:18:40 -08:00
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
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
