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    SubjectRe: [patch 2/3] MAP_NOZERO - implement sys_brk2()
    On Tue, 26 Jun 2007, Ulrich Drepper wrote:

    > On 6/26/07, Davide Libenzi <davidel@xmailserver.org> wrote:
    > > I acutally have the code for it, but I never posted it since it did not
    > > receive a too warm review (and the only user was the fdmap thingy).
    >
    > Only user of sys_indirect? There will be quite a few right away.
    > Every syscall that returns a file descriptor needs O_CLOEXEC support
    > (socket, pipe, epoll_create, ...)

    Ok, I'll try to add flags support to those "fd generators" over the code I
    have. That is only i386 nd x86-64 ATM (sys_indirect requires a thin asm
    wrapper - gcc asm will not do it for me).



    - Davide


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