On Wed, Aug 5, 2020 at 8:01 PM Yosef Yo <[email protected]> wrote:
>
> In go/src/runtime/os/linux.go, function futexsleep is defined as to call 
> futex function of linux. runtime. futex is implemented in syscall assembly 
> instruction. I am currently dynamically loading a golang c-shared library as 
> a plugin, and I wanted to intercept the futex syscall and use my own 
> implementation. Can anyone give me a hint on how to intercept runtime 
> functions? OR is it even possible?

There is no support for this.  As far as I know it is not possible.

Ian

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