Commit 88282c6e authored Aug 30, 2007 by Pavel Emelyanov Committed by David S. Miller Aug 30, 2007

[PKTGEN]: Remove write-only variable.



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@openvz.org>
Acked-by: Sukadev Bhattiprolu <sukadev@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent a289d70d

net/core/pktgen.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -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;
		@@ -3463,8 +3462,6 @@ static int pktgen_thread_worker(void *arg)

		init_waitqueue_head(&t->queue);

		t->pid = current->pid;

		pr_debug("pktgen: starting pktgen/%d: pid=%d\n", cpu, current->pid);

		max_before_softirq = t->max_before_softirq;