Messages in this thread | | | Date | Wed, 29 Aug 2007 14:33:56 -0700 | From | sukadev@us ... | Subject | Re: [PATCH] Remove write-only variable from pktgen_thread |
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Pavel Emelianov [xemul@openvz.org] 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@openvz.org>
Good observation that its not being used :-)
Acked-by: Sukadev Bhattiprolu <sukadev@us.ibm.com> | | --- | | 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; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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