On 2010-Aug-16 10:55:18 +0200, Dag-Erling Smørgrav <d...@des.no> wrote: >It might be worth a shot adding mmap(2) support as well, i.e. when >processing an uncompressed regular file, try to mmap(2) it first, and if >that fails, fall back to the plain buffered read(2) method.
Note that ZFS and mmap() don't get on especially well together so this isn't a definite win. You also need to allow for files that are too large to be mapped in one go. -- Peter Jeremy
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