diff options
| author | Christian Hopps <chopps@labn.net> | 2024-08-15 20:21:14 +0300 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2024-08-20 09:11:48 +0300 |
| commit | 6ad8bc92a47702f0b5d0b96b680199910b89f688 (patch) | |
| tree | a2713b111e104b02d0bcaea18b71d9255514be5a /include/linux | |
| parent | 9b49f55838b1f42b2624216ce494f0536669e8f0 (diff) | |
| download | linux-6ad8bc92a47702f0b5d0b96b680199910b89f688.tar.xz | |
net: add copy from skb_seq_state to buffer function
Add an skb helper function to copy a range of bytes from within
an existing skb_seq_state.
Signed-off-by: Christian Hopps <chopps@labn.net>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/skbuff.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 29c3ea5b6e93..a871533b8568 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1433,6 +1433,7 @@ void skb_prepare_seq_read(struct sk_buff *skb, unsigned int from, unsigned int skb_seq_read(unsigned int consumed, const u8 **data, struct skb_seq_state *st); void skb_abort_seq_read(struct skb_seq_state *st); +int skb_copy_seq_read(struct skb_seq_state *st, int offset, void *to, int len); unsigned int skb_find_text(struct sk_buff *skb, unsigned int from, unsigned int to, struct ts_config *config); |