Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux...

[linux-2.6] / net / core / skbuff.c

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index cfc07dac636c88f82fac5653f589bdea551296e0..6087013396208e17e48d06047301eed6489a447c 100644 (file)
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -2106,11 +2106,10 @@ int skb_append_datato_frags(struct sock *sk, struct sk_buff *skb,
 /**
  *     skb_pull_rcsum - pull skb and update receive checksum
  *     @skb: buffer to update
- *     @start: start of data before pull
  *     @len: length of data pulled
  *
  *     This function performs an skb_pull on the packet and updates
- *     update the CHECKSUM_COMPLETE checksum.  It should be used on
+ *     the CHECKSUM_COMPLETE checksum.  It should be used on
  *     receive path processing instead of skb_pull unless you know
  *     that the checksum difference is zero (e.g., a valid IP header)
  *     or you are setting ip_summed to CHECKSUM_NONE.
@@ -2132,8 +2131,8 @@ EXPORT_SYMBOL_GPL(skb_pull_rcsum);
  *     @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.
+ *     a pointer to the first in a list of new skbs for the segments.
+ *     In case of error it returns ERR_PTR(err).
  */
 struct sk_buff *skb_segment(struct sk_buff *skb, int features)
 {