K 10 svn:author V 4 jeff K 8 svn:date V 27 2003-03-11T06:14:03.000000Z K 7 svn:log V 389 - Regularize variable usage in cluster_read(). - Issue the io that we will later block on prior to doing cluster read ahead so that it is more likely to be ready when we block. - Loop issuing clustered reads until we've exhausted the seq count supplied by the file system. - Use a sysctl tunable "vfs.read_max" to determine the maximum number of blocks that we'll read ahead. END