bcachefs: Add BCH_BKEY_PTRS_MAX

This now means "the maximum number of pointers within a bkey" - and
bch_devs_list is updated to use it instead of BCH_REPLICAS_MAX, since
stripes can contain more than BCH_REPLICAS_MAX pointers.

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 2020-12-16 14:23:27 -05:00 • committed by Kent Overstreet
commit ffb7c3d370
5 changed files with 13 additions and 13 deletions