bcachefs: BCH_SB_RESERVE_BYTES

Add an option, gc_reserve_bytes, to set the copygc reserve as a size
instead of a percent

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2018-07-24 14:55:05 -04:00 • committed by Kent Overstreet
commit a50ed7c8e8
3 changed files with 17 additions and 17 deletions