From: "Bauer, Christoph" <bauerchristoph@siemens.com>
To: caml-list <caml-list@inria.fr>
Subject: AW: [Caml-list] memory mapped files with bigarray on windows
Date: Thu, 18 Sep 2014 14:41:37 +0000 [thread overview]
Message-ID: <B604D632D4692C45A95E5EB6E3E0FFF201AD793E@DEKOMMBX002.net.plm.eds.com> (raw)
In-Reply-To: <1411038566.5797.108.camel@e130>
Thanks for all the valuable answers.
I submitted a bug report: http://caml.inria.fr/mantis/view.php?id=6567
PR 3571 is somewhat different. The msync() is called also in the finalizer.
My problem was, that the finalizer was called too late (therefore the Gc.full_major ()).
To solve my problem I wrote as Gerd suggested my own Bigarray.Array1.flush.
It calls msync() on linux an FlushViewOfFile() on Windows.
I added the code to the bug report.
Christoph Bauer
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prev parent reply other threads:[~2014-09-18 14:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-18 8:04 Bauer, Christoph
2014-09-18 8:24 ` Gabriel Scherer
2014-09-18 11:09 ` Gerd Stolpmann
2014-09-18 14:41 ` Bauer, Christoph [this message]
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