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authorFilipe David Manana <[email protected]>2010-04-26 13:04:40 +0200
committerRaimo Niskanen <[email protected]>2010-05-20 15:48:17 +0200
commit21a67b797e40df930b83bd407ffc165b3f4b91b2 (patch)
tree268a10e8d1d4cd00c30d3f5ded8f103d9699167a /erts/example
parent3f53a96a8bd0cd4a18f819b6857e6a764706ede5 (diff)
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Add file:advise/4 - a wrapper to the POSIX syscall posix_fadvise
Useful for informing the Operating System about the access pattern for a file's data, so that it can adapt the caching strategy to maximize disk IO performance.
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