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    FromRob Landley <>
    SubjectRe: Feature request: exec self for NOMMU.
    DateWed, 27 Dec 2006 03:29:15 -0500
    On Wednesday 27 December 2006 1:08 am, Vadim Lobanov wrote:
    > On Wed, 2006-12-27 at 00:51 -0500, Rob Landley wrote:
    > > On Wednesday 27 December 2006 12:13 am, Ray Lee wrote:
    > > > How about openning an fd to yourself at the beginning of execution, then
    > > > calling fexecve later?
    > > 
    > > I haven't got a man page for fexecve.  Does libc have it?
    > 
    > It's implemented inside glibc, and uses /proc to execve() the file that
    > the fd points to.
    
    Cute, and I can do that.  Assuming /proc is mounted in the chroot 
    environment...
    
    Rob
    -- 
    "Perfection is reached, not when there is no longer anything to add, but
    when there is no longer anything to take away." - Antoine de Saint-Exupery
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