From: Paolo Valente <paolo.valente@unimore.it>
Date: Mon, 12 Nov 2012 17:48:33 +0100

> [This patch received positive feedback from Stephen Hemminger ("put in
> net-next"), but no further feedback or decision. So I am (re)sending
> an updated version of it. The only differences with respect to the
> previous version are the support for TSO/GSO (taken from QFQ), and a
> hopefully improved description.]

Can you rearrange the logic so that the compiler doesn't emit this
warning?

In file included from net/sched/sch_qfq.c:18:0:
net/sched/sch_qfq.c: In function �qfq_dequeue�:
include/net/sch_generic.h:480:15: warning: �skb� may be used uninitialized in this function [-Wmaybe-uninitialized]
net/sched/sch_qfq.c:1007:18: note: �skb� was declared here

You and I both know that SKB will be initialized at this point, but
the compiler can't see it clearly enough.

Thanks.
���{.n�+�������+%�����ݶ��w��{.n�+����{��G�����{ay�ʇڙ�,j��f���h��������z_�(�階�ݢj"���m������G������?����&���~��iO��z��v�^�m����������?�I�