bcachefs: Erasure coding now uses backpointers
authorKent Overstreet <kent.overstreet@linux.dev>
Sun, 9 Oct 2022 04:29:51 +0000 (00:29 -0400)
committerKent Overstreet <kent.overstreet@linux.dev>
Sun, 22 Oct 2023 21:09:51 +0000 (17:09 -0400)
commitdea5647e16d15ee7c47dbe11b1f68ec221dc51be
tree74c6d789655a56b038165d47b5fb60ecf594b912
parent8e3f913e2ab6ac2cb9e75a0a8635d0b44f838c33
bcachefs: Erasure coding now uses backpointers

This is only a start to updating erasure coding for backpointers - it's
still not working yet. The subsequent patch will delete our old in
memory backpointers for copygc, and this fixes a spurious EPERM
bug/error message.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
fs/bcachefs/ec.c