From: Philippe Gerum <rpm@xenomai.org>
To: ali hagigat <hagigatali@gmail.com>, xenomai <xenomai@xenomai.org>
Subject: Re: [Xenomai] a test for rt_task_bin()
Date: Mon, 20 Jan 2014 10:06:14 +0100 [thread overview]
Message-ID: <52DCE706.6070100@xenomai.org> (raw)
In-Reply-To: <CAKKWdtc=J2y-ycDASTjSJesA1S+nfJYRt2zyKj9Spzh1m=H_Fg@mail.gmail.com>
On 01/20/2014 08:38 AM, ali hagigat wrote:
> xenomai-2.6.3
> linux-3.5.7
>
> The output seems incorrect
Your code is incorrect. You should pass the routine a pointer to valid
memory where it can write the task handle back, not any random
uninitialized pointer.
void task2_body(void *cookie){
- RT_TASK *newtask1;
+ RT_TASK newtask1;
RT_TASK_INFO info1;
int i;
- i = rt_task_bind(newtask1,"xtask1", TM_INFINITE);
+ i = rt_task_bind(&newtask1,"xtask1", TM_INFINITE);
> -------------- next part --------------
> ./examp9
> rt_task_bind() return value = -14
> ret val = -EFAULT
> task name is = xtask2
>
> -------------- next part --------------
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>
--
Philippe.
prev parent reply other threads:[~2014-01-20 9:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-20 7:38 [Xenomai] a test for rt_task_bin() ali hagigat
2014-01-20 9:06 ` Philippe Gerum [this message]
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