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    SubjectRe: [PATCH resend] MIPS: Allow FPU emulator to use non-stack area.
    On 10/07/2014 12:21 PM, Rich Felker wrote:
    > The in-stack trampoline support could be left but used only for
    > emulating instructions the kernel doesn't know. This would make all
    > normal binaries immediately usable with non-executable stack, and
    > would avoid the only potential source of regressions. Ultimately I
    > think the "xol" stuff should be removed, but that could be a long term
    > goal.
    Thank you, it is exactly what I am doing in patch series named "[PATCH
    0/3] MIPS executable stack protection".
    I just setup a special stack for that.


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