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Eric Dumazet c1a8f1f1c8 net: restore gnet_stats_basic to previous definition 
In 5e140dfc1f "net: reorder struct Qdisc
for better SMP performance" the definition of struct gnet_stats_basic
changed incompatibly, as copies of this struct are shipped to
userland via netlink.

Restoring old behavior is not welcome, for performance reason.

Fix is to use a private structure for kernel, and
teach gnet_stats_copy_basic() to convert from kernel to user land,
using legacy structure (struct gnet_stats_basic)

Based on a report and initial patch from Michael Spang.

Reported-by: Michael Spang <mspang@csclub.uwaterloo.ca>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2009-08-17 21:33:49 -07:00
..
Kconfig
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Makefile
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act_api.c
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act_gact.c
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act_ipt.c
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act_mirred.c
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act_nat.c
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act_pedit.c
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act_police.c pkt_sched: Update drops stats in act_police 2009-06-17 18:56:45 -07:00
act_simple.c
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act_skbedit.c
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cls_api.c
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cls_basic.c
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cls_cgroup.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 2009-06-15 03:02:23 -07:00
cls_flow.c
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cls_fw.c
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cls_route.c
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cls_rsvp.c
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cls_rsvp.h
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cls_rsvp6.c
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cls_tcindex.c
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cls_u32.c
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em_cmp.c
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em_meta.c net: correct off-by-one write allocations reports 2009-06-18 00:29:12 -07:00
em_nbyte.c
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em_text.c
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em_u32.c
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ematch.c
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sch_api.c pkt_sched: Rename PSCHED_US2NS and PSCHED_NS2US 2009-06-15 02:31:47 -07:00
sch_atm.c net: restore gnet_stats_basic to previous definition 2009-08-17 21:33:49 -07:00
sch_blackhole.c
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sch_cbq.c net: restore gnet_stats_basic to previous definition 2009-08-17 21:33:49 -07:00
sch_drr.c net: restore gnet_stats_basic to previous definition 2009-08-17 21:33:49 -07:00
sch_dsmark.c
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sch_fifo.c
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sch_generic.c
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sch_gred.c
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sch_hfsc.c net: restore gnet_stats_basic to previous definition 2009-08-17 21:33:49 -07:00
sch_htb.c net: restore gnet_stats_basic to previous definition 2009-08-17 21:33:49 -07:00
sch_ingress.c
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sch_multiq.c
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sch_netem.c
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sch_prio.c
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sch_red.c
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sch_sfq.c
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sch_tbf.c
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sch_teql.c
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