Re: getter PTRACE_GETSIGINFO should not modify anything [Re: [PATCH11/11] ptrace: implement group stop notification for ptracer]

[Jan Kratochvil]

Hi Tejun,

just a general point for all the mails:

On Sun, 15 May 2011 16:28:27 +0200, Tejun Heo wrote:
> Even for LD_PRELOAD, it can simply keep scheduling INTERRUPT
> until the application calls the wrapped GETSIGINFO when it detects the
> stopped state has changed.  It can be easily done from userland.

I thought the goal is to simplify the interface, not making it even more
complicated.


Thanks,
Jan
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