From owner-freebsd-hackers@FreeBSD.ORG  Tue Mar 16 10:13:11 2004
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Date: Tue, 16 Mar 2004 19:13:07 +0100
From: Toni Andjelkovic <toni@soth.at>
To: Roman Bogorodskiy <bogorodskiy@inbox.ru>
Message-ID: <20040316181307.GA6576@tv.soth.at>
References: <20040316163956.GD638@lame.novel.ru>
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cc: freebsd-hackers@freebsd.org
Subject: Re: kernel modules programming: struct proc question
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On Tue, Mar 16 2004 (19:39:56 +0300), Roman Bogorodskiy wrote:
[...]
> 		printf("open(2): %s pid: %i\n", name, (int)p->p_pid);
[...]
> Mar 16 19:15:44 nov kernel: open(2): /tmp/asfdasfsaf pid: -1002890624

pid_t is an unsigned number, so try "%u" in printf() instead.
There's no need to cast a pid_t to int.

Cheers,
Toni