1GNET_STATS_START_COP(9) Linux Networking GNET_STATS_START_COP(9)
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6 gnet_stats_start_copy_compat - start dumping procedure in compatibility
7 mode
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10 int gnet_stats_start_copy_compat(struct sk_buff * skb, int type,
11 int tc_stats_type, int xstats_type,
12 spinlock_t * lock,
13 struct gnet_dump * d);
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16 skb
17 socket buffer to put statistics TLVs into
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19 type
20 TLV type for top level statistic TLV
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22 tc_stats_type
23 TLV type for backward compatibility struct tc_stats TLV
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25 xstats_type
26 TLV type for backward compatibility xstats TLV
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28 lock
29 statistics lock
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31 d
32 dumping handle
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35 Initializes the dumping handle, grabs the statistic lock and appends an
36 empty TLV header to the socket buffer for use a container for all other
37 statistic TLVS.
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39 The dumping handle is marked to be in backward compatibility mode
40 telling all gnet_stats_copy_XXX functions to fill a local copy of
41 struct tc_stats.
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43 Returns 0 on success or -1 if the room in the socket buffer was not
44 sufficient.
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47Kernel Hackers Manual 2.6. November 2011 GNET_STATS_START_COP(9)