[ts-7000] Re: Init child processes die with their parent in kernel 2.6.21

["charliem_1216" <>]

Hi Fabio 

--- In  "Fabio Vaz" <> wrote:
>
> Hi all,
> 
> In my TS7200, I made an init script which starts some processes to 
> take webcam pictures, read smartcards, scan fingerprints, etc. The 
> script (/etc/init.d/dex.sh) is like this :
> 
> utlscansmart-mifare &
> utlscanfinger &
> utlwebcam &
> utlmodem &
> 
> To add the init script I used :
> update-rc.d /etc/init.d/dex.sh defaults 99
> 
> In TS 7200 with kernel 2.4 when my init script ends the processes 
> have their ppid changed to 1 and they continue running. In Ts7260 
and 
> TS kernel 2.6.21, when my init script ends all the child processes 
> die with it. Is there a kernel configuration to prevent the init 
> child processes from dieing with their parent ? 

Is one running bash and the other busybox?  Maybe a difference 
between two busybox versions?

I don't think there is a kernel config for that; it's a pretty well 
established unix behavior.

regards, ..... Charlie
> 
> Best,
> F&#65533;io Vaz.
>



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