diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-11-23 17:21:23 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-07-14 19:00:12 -0400 |
| commit | 55f7962da3bb2d34525c1973189413a113667a24 (patch) | |
| tree | 5a318e63f6e3e71690f21ef59a99858087772e98 /fs/bcachefs/alloc_background_format.h | |
| parent | c13d526d9dc1aa0c4962b017c881c28c1e23ca26 (diff) | |
bcachefs: bch_alloc->stripe_sectors
Add a separate counter to bch_alloc_v4 for amount of striped data; this
lets us separately track striped and unstriped data in a bucket, which
lets us see when erasure coding has failed to update extents with stripe
pointers, and also find buckets to continue updating if we crash mid way
through creating a new stripe.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/alloc_background_format.h')
| -rw-r--r-- | fs/bcachefs/alloc_background_format.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/bcachefs/alloc_background_format.h b/fs/bcachefs/alloc_background_format.h index b4ec20be93b8..47d9d006502c 100644 --- a/fs/bcachefs/alloc_background_format.h +++ b/fs/bcachefs/alloc_background_format.h @@ -70,6 +70,8 @@ struct bch_alloc_v4 { __u32 stripe; __u32 nr_external_backpointers; __u64 fragmentation_lru; + __u32 stripe_sectors; + __u32 pad; } __packed __aligned(8); #define BCH_ALLOC_V4_U64s_V0 6 |