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    Subject[PATCH 0/2] execve memory exhaust of argument-copying fixes
    > This is my take on parts of the execve large arguments copying issues
    > that Kees posted about, and Brad and others have been discussing.
    > I've only looked at the narrow area of the argument copying code
    > itself. I think these are good and necessary fixes. But I'm not
    > addressing the whole OOM killer/mm accounting issue, which also needs
    > to be fixed (and I have the impression others are already looking into that).

    Now, we have two OOM-Killer/mm acounting problem.
    1) OOM-killer doesn't track nascent mm and It may kill innocent task
    2) When execve argument-copying, our __vm_enough_memory() doesn't
    protect any wrong plenty argument. then, execve() invoke OOM instead
    return failure value when larger argument than system memory.

    The patch series addressed this two issue.

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      Last update: 2010-09-09 07:05    [W:0.020 / U:0.708 seconds]
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