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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2017-10-05 13:42:19 -0800 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2017-10-08 10:25:36 -0800 |
| commit | bf8c59996b3fb2a940827d12438a9e18eca6db4c (patch) | |
| tree | 86366ab663beeeeec3554ce3407159aaacd70714 /libbcachefs.h | |
| parent | 85ee972555948337bb1a58f0702a4da95db6758f (diff) | |
Update for new superblock options; makefile improvements
Diffstat (limited to 'libbcachefs.h')
| -rw-r--r-- | libbcachefs.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libbcachefs.h b/libbcachefs.h index 35ff73b..21dc859 100644 --- a/libbcachefs.h +++ b/libbcachefs.h @@ -16,6 +16,7 @@ struct format_opts { unsigned block_size; unsigned btree_node_size; + unsigned encoded_extent_max; unsigned meta_replicas; unsigned data_replicas; @@ -35,6 +36,7 @@ static inline struct format_opts format_opts_default() { return (struct format_opts) { .on_error_action = BCH_ON_ERROR_RO, + .encoded_extent_max = 128, .meta_csum_type = BCH_CSUM_CRC32C, .data_csum_type = BCH_CSUM_CRC32C, .meta_replicas = 1, @@ -50,6 +52,7 @@ struct dev_opts { u64 size; /* 512 byte sectors */ unsigned bucket_size; unsigned tier; + unsigned data_allowed; bool discard; u64 nbuckets; @@ -58,6 +61,13 @@ struct dev_opts { u64 sb_end; }; +static inline struct dev_opts dev_opts_default() +{ + return (struct dev_opts) { + .data_allowed = ~0 << 2, + }; +} + void bch2_pick_bucket_size(struct format_opts, struct dev_opts *); struct bch_sb *bch2_format(struct format_opts, struct dev_opts *, size_t); |