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Re: kernel .text and .rodata

On Wed, Nov 5, 2014 at 4:02 PM, Masao Uebayashi <uebayasi%gmail.com@localhost> wrote:
> I thought most ports map .rodata as read, not read+executable.  It
> seems most ports still map .rodata as read+executable?  Even if so,
> excluding .rodata from the executable range might be beneficial for
> ddb, profiler, or some cases.

There are XN for arm, NX for x86.  Seems not widely used yet.

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