* The functions in this file will not compile correctly with gcc 2.4.x
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/kernel.h>
skb_get(list);
}
-void skb_release_data(struct sk_buff *skb)
+static void skb_release_data(struct sk_buff *skb)
{
if (!skb->cloned ||
!atomic_sub_return(skb->nohdr ? (1 << SKB_DATAREF_SHIFT) + 1 : 1,
unsigned int to, struct ts_config *config,
struct ts_state *state)
{
+ unsigned int ret;
+
config->get_next_block = skb_ts_get_next_block;
config->finish = skb_ts_finish;
skb_prepare_seq_read(skb, from, to, TS_SKB_CB(state));
- return textsearch_find(config, state);
+ ret = textsearch_find(config, state);
+ return (ret <= to - from ? ret : UINT_MAX);
}
/**
/**
* skb_segment - Perform protocol segmentation on skb.
* @skb: buffer to segment
- * @sg: whether scatter-gather can be used for generated segments
+ * @features: features for the output path (see dev->features)
*
* This function performs segmentation on the given skb. It returns
* the segment at the given position. It returns NULL if there are
* no more segments to generate, or when an error is encountered.
*/
-struct sk_buff *skb_segment(struct sk_buff *skb, int sg)
+struct sk_buff *skb_segment(struct sk_buff *skb, int features)
{
struct sk_buff *segs = NULL;
struct sk_buff *tail = NULL;
unsigned int offset = doffset;
unsigned int headroom;
unsigned int len;
+ int sg = features & NETIF_F_SG;
int nfrags = skb_shinfo(skb)->nr_frags;
int err = -ENOMEM;
int i = 0;