From: Herbert Xu Date: Tue, 21 Mar 2006 06:43:56 +0000 (-0800) Subject: [NET]: Replace skb_pull/skb_postpull_rcsum with skb_pull_rcsum X-Git-Tag: v2.6.17-rc1~1175^2~39 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbb042f9e1292434e3cacb90e67d8d381aeac5a9;p=pandora-kernel.git [NET]: Replace skb_pull/skb_postpull_rcsum with skb_pull_rcsum We're now starting to have quite a number of places that do skb_pull followed immediately by an skb_postpull_rcsum. We can merge these two operations into one function with skb_pull_rcsum. This makes sense since most pull operations on receive skb's need to update the checksum. I've decided to make this out-of-line since it is fairly big and the fast path where hardware checksums are enabled need to call csum_partial anyway. Since this is a brand new function we get to add an extra check on the len argument. As it is most callers of skb_pull ignore its return value which essentially means that there is no check on the len argument. Signed-off-by: Herbert Xu Signed-off-by: David S. Miller --- Reading git-diff-tree failed