1GNET_STATS_START_COP(9)        Linux Networking        GNET_STATS_START_COP(9)
2
3
4

NAME

6       gnet_stats_start_copy_compat - start dumping procedure in compatibility
7       mode
8

SYNOPSIS

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, int padattr);
14

ARGUMENTS

16       skb
17           socket buffer to put statistics TLVs into
18
19       type
20           TLV type for top level statistic TLV
21
22       tc_stats_type
23           TLV type for backward compatibility struct tc_stats TLV
24
25       xstats_type
26           TLV type for backward compatibility xstats TLV
27
28       lock
29           statistics lock
30
31       d
32           dumping handle
33
34       padattr
35           padding attribute
36

DESCRIPTION

38       Initializes the dumping handle, grabs the statistic lock and appends an
39       empty TLV header to the socket buffer for use a container for all other
40       statistic TLVS.
41
42       The dumping handle is marked to be in backward compatibility mode
43       telling all gnet_stats_copy_XXX functions to fill a local copy of
44       struct tc_stats.
45
46       Returns 0 on success or -1 if the room in the socket buffer was not
47       sufficient.
48

50Kernel Hackers Manual 3.10         June 2019           GNET_STATS_START_COP(9)
Impressum