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-rw-r--r--net/core/skbuff.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index e7ec6d3ad5f0..3864b4b68fa1 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -3017,24 +3017,6 @@ int skb_append_pagefrags(struct sk_buff *skb, struct page *page,
3017EXPORT_SYMBOL_GPL(skb_append_pagefrags); 3017EXPORT_SYMBOL_GPL(skb_append_pagefrags);
3018 3018
3019/** 3019/**
3020 * skb_push_rcsum - push skb and update receive checksum
3021 * @skb: buffer to update
3022 * @len: length of data pulled
3023 *
3024 * This function performs an skb_push on the packet and updates
3025 * the CHECKSUM_COMPLETE checksum. It should be used on
3026 * receive path processing instead of skb_push unless you know
3027 * that the checksum difference is zero (e.g., a valid IP header)
3028 * or you are setting ip_summed to CHECKSUM_NONE.
3029 */
3030static unsigned char *skb_push_rcsum(struct sk_buff *skb, unsigned len)
3031{
3032 skb_push(skb, len);
3033 skb_postpush_rcsum(skb, skb->data, len);
3034 return skb->data;
3035}
3036
3037/**
3038 * skb_pull_rcsum - pull skb and update receive checksum 3020 * skb_pull_rcsum - pull skb and update receive checksum
3039 * @skb: buffer to update 3021 * @skb: buffer to update
3040 * @len: length of data pulled 3022 * @len: length of data pulled