block              37 kernel/log.c     int block[LOGSIZE];
block              75 kernel/log.c       struct buf *dbuf = bread(log.dev, log.lh.block[tail]); // read dst
block              94 kernel/log.c       log.lh.block[i] = lh->block[i];
block             110 kernel/log.c       hb->block[i] = log.lh.block[i];
block             185 kernel/log.c       struct buf *from = bread(log.dev, log.lh.block[tail]); // cache block
block             226 kernel/log.c       if (log.lh.block[i] == b->blockno)   // log absorption
block             229 kernel/log.c     log.lh.block[i] = b->blockno;