On Sat, Jun 7, 2014 at 11:20 AM, Dipanjan Das <[email protected]>
wrote:
>
> Hi,
>
> I want to invoke getpid() system call using syscall. Here's the code
> snippet below. But, I can't find anything in dmesg|tail output.
>
> #include <sys/types.h>
>
> int main()
> {
> pid_tret = syscall(20);
> return 0;
> }
>
Have you seen the code of the system call sys_getpid ? I dont find anything
there which will print in dmesg .. ofcourse you can modify the code and
then you will get the output in dmesg .
_______________________________________________
Kernelnewbies mailing list
[email protected]
http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
