Re: [Xenomai] [PATCH 0 of 2] Xenomai-forge thread_obj: unset __THREAD_S_SAFE when not needed

[Philippe Gerum]

On 10/19/2013 08:42 PM, Ronny Meeus wrote:

    test code snippet:

    static void test_task(u_long a,u_long b,u_long c,u_long d)
    {
       while (1)
         tm_wkafter(1000);
    }

    static void main_task(u_long a,u_long b,u_long c,u_long d)
    {
       u_long tid,args[4] = {0,0,0,0};
       int i;
       char name[32];

       for (i=0;i<256;i++) {
         printf("counter i: %d\n", i);
         sprintf(name, "TEST_%d", i);
         t_create (name,50,0,0,0,&tid);
         t_start(tid,T_PREEMPT,test_task,args);
         t_delete(tid);
       }
       t_create ("FAIL",95,0,0,0,&tid);
       t_start(tid,T_PREEMPT,test_task,args);
       t_delete(tid);

       while (1) tm_wkafter(1000);
    }

    int main(int argc, char * const argv[])
    {
       u_long tid,args[4] = {0,0,0,0};

       psos_long_names = 1;

       mlockall(MCL_CURRENT | MCL_FUTURE);
       copperplate_init(&argc,&argv);

       t_create("MAIN",90,0,0,0,&tid);
       t_start(tid,0,main_task, args);
       while (1) tm_wkafter(1000);
       return 0;
    }

Philippe,
I think it would be good to add this test to the testsuite of xenomai
since we discovered a bug in an earlier version of Xenomai forge already
with exactly this test.

Makes sense. Please push a patch, I'll merge it.

Thanks,

--
Philippe.

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