[PATCH] Remove write-only variable from pktgen_thread

Pavel Emelyanov xemul at openvz.org
Wed Aug 29 06:22:02 PDT 2007

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 at openvz.org>


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
-	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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