From cd575ddf57af004913ff5a994aa5f3203216fa68 Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Thu, 1 Nov 2018 15:13:19 -0400 Subject: bcachefs: Erasure coding Signed-off-by: Kent Overstreet --- fs/bcachefs/extents_types.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'fs/bcachefs/extents_types.h') diff --git a/fs/bcachefs/extents_types.h b/fs/bcachefs/extents_types.h index 5738738d7953..a85cda0e7a6a 100644 --- a/fs/bcachefs/extents_types.h +++ b/fs/bcachefs/extents_types.h @@ -20,14 +20,18 @@ struct bch_extent_crc_unpacked { }; struct extent_ptr_decoded { + unsigned idx; + unsigned ec_nr; struct bch_extent_crc_unpacked crc; struct bch_extent_ptr ptr; + struct bch_extent_stripe_ptr ec[4]; }; struct bch_io_failures { u8 nr; struct bch_dev_io_failures { u8 dev; + u8 idx; u8 nr_failed; u8 nr_retries; } devs[BCH_REPLICAS_MAX]; -- cgit v1.2.3