Re: [PATCH net-next v3 af-packet 1/2] Enhance af-packet to provide (near zero)lossless packet capture functionality.
From: Eric Dumazet <hidden>
Date: 2011-07-18 06:38:38
Le dimanche 17 juillet 2011 à 23:26 -0400, Chetan Loke a écrit :
Signed-off-by: Chetan Loke <redacted> --- include/linux/if_packet.h | 125 +++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 125 insertions(+), 0 deletions(-)
+struct tpacket3_hdr {
+ __u32 tp_status;
+ __u32 tp_next_offset;
+ __u32 tp_len;
+ __u32 tp_snaplen;
+ __u16 tp_mac;
+ __u16 tp_net;
+ __u32 tp_sec;
+ __u32 tp_nsec;
+ __u32 tp_rxhash;
+ __u16 tp_vlan_tci;
+ __u16 tp_padding;
+ __u32 tp_next_offset;
+};Srange, I see tp_next_offset twice in tpacket3_hdr ?