diff options
Diffstat (limited to 'src/cmd/venti/srv/dat.h')
| -rw-r--r-- | src/cmd/venti/srv/dat.h | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/cmd/venti/srv/dat.h b/src/cmd/venti/srv/dat.h index f47d01a1..68e6c8f5 100644 --- a/src/cmd/venti/srv/dat.h +++ b/src/cmd/venti/srv/dat.h @@ -90,7 +90,7 @@ enum ArenaPartMagic = 0xa9e4a5e7U, /* arena partition header */ ArenaMagic = 0xf2a14eadU, /* arena trailer */ ArenaHeadMagic = 0xd15c4eadU, /* arena header */ - + BloomMagic = 0xb1004eadU, /* bloom filter header */ BloomMaxHash = 32, @@ -145,7 +145,7 @@ enum IEntryAddrOff = VtScoreSize + U32Size + U16Size, MaxClumpBlocks = (VtMaxLumpSize + ClumpSize + (1 << ABlockLog) - 1) >> ABlockLog, - + IcacheFrac = 1000000, /* denominator */ SleepForever = 1000000000, /* magic value for sleep time */ @@ -156,7 +156,7 @@ enum DirtyArenaCib, DirtyArenaTrailer, DirtyMax, - + ArenaCIGSize = 10*1024, // about 0.5 MB worth of IEntry. VentiZZZZZZZZ @@ -231,7 +231,7 @@ struct DBlock u32int used2; u32int ref; /* reference count */ RWLock lock; /* for access to data only */ - Channel *writedonechan; + Channel *writedonechan; void* chanbuf[1]; /* buffer for the chan! */ }; @@ -315,7 +315,7 @@ struct CIBlock }; /* - * Statistics kept in the tail. + * Statistics kept in the tail. */ struct ATailStats { @@ -382,7 +382,7 @@ struct Arena u32int ctime; /* first time a block was written */ u32int wtime; /* last time a block was written */ u32int clumpmagic; - + ArenaCIG *cig; int ncig; }; @@ -465,7 +465,7 @@ struct Index Bloom *bloom; /* bloom filter */ /* - * fields stored in config file + * fields stored in config file */ u32int version; char name[ANameSize]; /* text label */ @@ -473,7 +473,7 @@ struct Index AMap *smap; /* mapping of buckets to index sections */ int narenas; AMap *amap; /* mapping from index addesses to arenas */ - + QLock writing; }; @@ -529,7 +529,7 @@ struct IEntry /* on disk data - 32 bytes*/ u8int score[VtScoreSize]; IAddr ia; - + IEntry *nexthash; IEntry *nextdirty; IEntry *next; @@ -657,7 +657,7 @@ enum StatSumRead, StatSumReadBytes, - + StatCigLoad, StatCigLoadTime, @@ -762,4 +762,3 @@ extern ulong stattime; #pragma varargck type "V" uchar* #define ODIRECT 0 #endif - |