lkml.org 
[lkml]   [2000]   [Sep]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: the new VMt
    On Mon, Sep 25, 2000 at 09:23:48PM +0100, Alan Cox wrote:
    > > my prediction is that if you show me an example of
    > > DoS vulnerability, I can show you fix that does not require bean counting.
    > > Am I wrong?
    >
    > I think so. Page tables are a good example

    I'm not too sure of what you have in mind, but if it is
    "process creates vast virtual space to generate many page table
    entries -- using mmap"
    the answer is, virtual address space quotas and mmap should kill
    the process on low mem for page tables.

    >
    >
    > -
    > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    > the body of a message to majordomo@vger.kernel.org
    > Please read the FAQ at http://www.tux.org/lkml/

    --
    ---------------------------------------------------------
    Victor Yodaiken
    Finite State Machine Labs: The RTLinux Company.
    www.fsmlabs.com www.rtlinux.com

    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-03-22 12:38    [W:0.022 / U:2.924 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site