Hi...
On Mon, May 24, 2010 at 16:10, Sumit Sharma <sumsha18@xxxxxxxxx> wrote:
> Thanks for your inputs. You are righ that get_pid() just increments one atomic counter, so this should not be the culprit, but could you please let me know if tast_pid(current) might cause the process to become invisible?
Please don't do top posting...
About task_pid (you mean this right? not tast_pid(), I see nothing
suspicious there:
static inline struct pid *task_pid(struct task_struct *task)
{
return task->pids[PIDTYPE_PID].pid;
}
(quoted from http://lxr.linux.no/linux+v2.6.27.46/include/linux/sched.h#L1353)
--
regards,
Mulyadi Santosa
Freelance Linux trainer and consultant
blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com
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