- /*
- * Special case: if the attribute timeout is set to 0, then always
- * treat the cache as having expired (unless holding
- * a delegation).
- */
- if (nfsi->attrtimeo == 0)
- return 1;
- return !time_in_range(jiffies, nfsi->read_cache_jiffies, nfsi->read_cache_jiffies + nfsi->attrtimeo);
+ return !time_in_range_open(jiffies, nfsi->read_cache_jiffies, nfsi->read_cache_jiffies + nfsi->attrtimeo);