Re: [PATCH] ptrace.2: Add details about usage of PTRACE_GET_SYSCALL_INFO

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Hi Φώτης,

On 2/27/23 18:27, Φώτης Βαλασιάδης wrote:
>>>
> So with Dmitry we agreed on:
> 
>  1.
> 
>     Came upon this after writing a test program using PTRACE_GET_SYSCALL_INFO.
> 
>  2.
> 
>     In the code it can be seen that in case of system call entry or
>     exit stops, the union is filled if and only if the signal matches
>     "SIGTRAP | 0x80", a signal which is sent if the PTRACE_O_TRACESYSGOOD
>     option is set. You can read about that in the PTRACE_O_TRACESYSGOOD
>     section of ptrace(2)'s manual.
> 
> Replace these and we are set!

Would you mind sending the patch again with that text? :)

Thanks!

Alex

> 
> -- fvalasiad --

-- 
<http://www.alejandro-colomar.es/>
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