This walks back some of the attempt at strict object namespacing in
struct lfs3_cfg:
- cfg.file_cache_size -> cfg.fcache_size
- filecfg.cache_size -> filecfg.fcache_size
- filecfg.cache_buffer -> filecfg.fcache_buffer
- cfg.gbmap_re_thresh -> cfg.regbmap_thresh
Motivation:
- cfg.regbmap_thresh now matches cfg.gc_regbmap_thresh, instead of using
awkwardly different namespacing patterns.
- Giving fcache a more unique name is useful for discussion. Having
pcache, rcache, and then file_cache was a bit awkward.
Hopefully it's also more clear that cfg.fcache_size and
filecfg.fcache_size are related.
- Config in struct lfs3_cfg is named a bit more consistently, well, if
you ignore gc_*_* options.
- Less typing.
Though this gets into pretty subjective naming territory. May revert
this if the new terms are uncomfortable after use.
Christopher Haster
3ab7ecb2b0