Re: PID-reuse races fix, introduced GCC validation brakage

On 31 March 2016 at 20:54, Pedro Alves <[email protected]> wrote:
> On 03/31/2016 07:46 PM, Yvan Roux wrote:
>> So, when I look in /proc/<pids>, the status of the 2 processes are:
>> example.exe : tracing stop
>> cat : zombie
>> and the wait return value is 0
>
> I'm confused.  What about the other two processes?  Before
> you said none of the 4 processes is actually killed.  Was that
> incorrect?  If example.exe is in tracing stop, I'd expect
> gdb is still tracing it.

Yes sorry, I only mentioned these 2 processes because they are only
one known by close_wait_program, and to which the various signals are
sent.

So, none of the 4 processes are killed, sh and gdb are both in sleeping state.