bcachefs: Use separate new stripes for copygc and non-copygc

Allocations for copygc have to be kept separate from everything else,
so that copygc doesn't get starved.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2020-12-15 12:53:30 -05:00 • committed by Kent Overstreet
commit 8deed5f4e5
4 changed files with 23 additions and 12 deletions