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    SubjectRe: Unswappable memory needed is user space
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    And lo, christophe.leroy5@capway.com saith unto me:
    >
    > My problem is that if the crypting process is swapped out during
    > crypting, one could be able to recover parts of uncrypted file
    > in swap partition.
    >
    > Is there a way to malloc a non swappable part of memory ?
    >
    Use mlock or mlockall. They have man pages.

    Keith

    --
    "Well, look at that. The sun's | Linux: http://www.linuxhq.com |"Zooty,
    coming up." -- John Sheridan, | KDE: http://www.kde.org | zoot
    "Sleeping in Light", Babylon 5 | Keith: kwrohrer@enteract.com | zoot!"
    www.midwinter.com/lurk/lurker.html | http://www.enteract.com/~kwrohrer | --Rebo

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