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GNET_STATS_START_COP(9) Linux Networking GNET_STATS_START_COP(9)

NAME

gnet_stats_start_copy - start dumping procedure in compatibility mode

SYNOPSIS

int gnet_stats_start_copy(struct sk_buff * skb, int type, spinlock_t * lock, struct gnet_dump * d, int padattr);

ARGUMENTS

struct sk_buff * skb

socket buffer to put statistics TLVs into

int type

TLV type for top level statistic TLV

spinlock_t * lock

statistics lock

struct gnet_dump * d

dumping handle

int padattr

padding attribute

DESCRIPTION

Initializes the dumping handle, grabs the statistic lock and appends an empty TLV header to the socket buffer for use a container for all other statistic TLVS.

Returns 0 on success or -1 if the room in the socket buffer was not sufficient.

COPYRIGHT

July 2017 Kernel Hackers Manual 4.12