[LUGOS-PROG] Threadi v kernelu

[Ciglic Andrej ITWEV6]

Zdravo,

sem poskusil z kthread in zadeva deluje boljse. Imam pa vprasanje ali so kthread-i SMP safe?

Tnx,

Andrej

-----Original Message-----
From: lugos-prog-bounces+ciglic=iskratel.si at lugos.si [mailto:lugos-prog-bounces+ciglic=iskratel.si at lugos.si]On Behalf Of Domen Puncer
Sent: Saturday, October 29, 2005 10:10 PM
To: Linux in programiranje
Subject: Re: [LUGOS-PROG] Threadi v kernelu


On 27/10/05 13:57 +0200, Ciglic Andrej    ITWEV6 wrote:
> Zdravo,
> 
> imam module, ki kreira thread (v kernelu). Osnovni source je z net-a.

Kernel 2.6 s svojimi kthreadi (include/linux/kthread.h) ne dela?

> Ko z stop_kthread ustavim thread v cleanup-u mi na sistemu ostajajo zombiji??? (defunct) procesi.
> Ali mi lahko kdo pomaga kaj mi manjka?

Tale koda ze od dalec izgleda bolj cudna :-)

>   /* now we are sure the thread is in zombie state. We
>   notify keventd to clean the process up.
>   */
>   kill_proc(2, SIGCHLD, 1);

Ima keventd PID 2?

Naj ni imel?!?


	Domen
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