bcachefs: Limit pointers to being in only one stripe

This make the disk accounting code saner, and it's not clear why we'd
ever want the same data to be in multiple stripes simultaneously.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2019-10-08 18:45:29 -04:00 • committed by Kent Overstreet
commit 37954a275f
6 changed files with 29 additions and 38 deletions