diff options
| author |   Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> | 2016-06-02 15:05:40 -0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-06-03 19:37:21 -0400 |
| commit | 3953c46c3ac7eef31a9935427371c6f54a22f1ba (patch) | |
| tree | c23e5494771fbe5c54057d767addbf54c9f880ca /include | |
| parent | skbuff: export skb_gro_receive (diff) | |
| download | linux-dev-3953c46c3ac7eef31a9935427371c6f54a22f1ba.tar.xz linux-dev-3953c46c3ac7eef31a9935427371c6f54a22f1ba.zip | |
sk_buff: allow segmenting based on frag sizes
This patch allows segmenting a skb based on its frags sizes instead of
based on a fixed value.
Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Tested-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/skbuff.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index ee38a4127475..329a0a9ef671 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -301,6 +301,11 @@ struct sk_buff; #endif extern int sysctl_max_skb_frags; +/* Set skb_shinfo(skb)->gso_size to this in case you want skb_segment to + * segment using its current segmentation instead. + */ +#define GSO_BY_FRAGS 0xFFFF + typedef struct skb_frag_struct skb_frag_t; struct skb_frag_struct { |