Hi All, Does any body has any idea about the present state related to contiguous allocation for file readahead and batching and locking..And how it related to VM. Is the allocation on physical memory or the virtual memory. Thanx in Advance -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ