81
81
cache_size= (extra_arg ? *(uint32_t*) extra_arg :
82
82
my_default_record_cache_size);
83
83
if (!(init_io_cache(&info->rec_cache,info->dfile,
86
86
READ_CACHE,0L,(bool) (info->lock_type != F_UNLCK),
87
87
MYF(share->write_flag & MY_WAIT_IF_FULL))))