Commit 20e994a0 authored by Feng King's avatar Feng King Committed by David S. Miller

net: correct comments of skb_shift

when skb_shift, we want to shift paged data from skb to tgt frag area.
Original comments revert the shift order
Signed-off-by: default avatarFeng King <>
Signed-off-by: default avatarDavid S. Miller <>
parent 717b6d83
......@@ -2230,7 +2230,7 @@ static int skb_prepare_for_shift(struct sk_buff *skb)
* @shiftlen: shift up to this many bytes
* Attempts to shift up to shiftlen worth of bytes, which may be less than
* the length of the skb, from tgt to skb. Returns number bytes shifted.
* the length of the skb, from skb to tgt. Returns number bytes shifted.
* It's up to caller to free skb if everything was shifted.
* If @tgt runs out of frags, the whole operation is aborted.
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