Pavel Emelianov [xemul@xxxxxxxxxx] wrote:
| The pktgen_thread.pid is set to current->pid and is never used
| after this. So remove this at all.
|
| Found during isolating the explicit pid/tgid usage.
|
| Signed-off-by: Pavel Emelyanov <xemul@xxxxxxxxxx>
Good observation that its not being used :-)
Acked-by: Sukadev Bhattiprolu <sukadev@xxxxxxxxxx>
|
| ---
|
| diff --git a/net/core/pktgen.c b/net/core/pktgen.c
| index 3a3154e..93695c2 100644
| --- a/net/core/pktgen.c
| +++ b/net/core/pktgen.c
| @@ -380,7 +380,6 @@ struct pktgen_thread {
| /* Field for thread to receive "posted" events terminate, stop ifs
| etc. */
|
| u32 control;
| - int pid;
| int cpu;
|
| wait_queue_head_t queue;
| @@ -3462,8 +3461,6 @@ static int pktgen_thread_worker(void *ar
|
| init_waitqueue_head(&t->queue);
|
| - t->pid = current->pid;
| -
| pr_debug("pktgen: starting pktgen/%d: pid=%d\n", cpu,
| task_pid_nr(current));
|
| max_before_softirq = t->max_before_softirq;
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