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WIP simplified and aligned globals

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by storing deorphaned in the globals tag itself
This commit is contained in:
Christopher Haster
2018-08-03 19:01:27 -05:00
parent 597249eea0
commit e7c4465bf5
2 changed files with 69 additions and 105 deletions
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9
lfs.h
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@@ -287,18 +287,23 @@ typedef struct lfs_cache {
} lfs_cache_t;
typedef union lfs_global {
uint16_t u16[5];
uint32_t u32[3];
struct {
lfs_block_t movepair[2];
uint16_t moveid;
bool deorphaned;
} s;
} lfs_global_t;
typedef struct lfs_mdir {
lfs_block_t pair[2];
lfs_block_t tail[2];
uint32_t rev;
uint32_t etag;
lfs_off_t off;
uint16_t count;
bool erased;
bool split;
lfs_block_t tail[2];
lfs_global_t locals;
} lfs_mdir_t;