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| author | David S. Miller <davem@davemloft.net> | 2013-11-15 21:11:16 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-11-15 21:11:16 -0500 |
| commit | 018c5bba052b3a383d83cf0c756da0e7bc748397 (patch) | |
| tree | 5baf9a09e9619cf10d0e399e4ba347eab32b5afb /include/linux/amd-iommu.h | |
| parent | f52ed89971adbe79b6438c459814034707b8ab91 (diff) | |
| download | lwn-018c5bba052b3a383d83cf0c756da0e7bc748397.tar.gz lwn-018c5bba052b3a383d83cf0c756da0e7bc748397.zip | |
net: Handle CHECKSUM_COMPLETE more adequately in pskb_trim_rcsum().
Currently pskb_trim_rcsum() just balks on CHECKSUM_COMPLETE packets
and remarks them as CHECKSUM_NONE, forcing a software checksum
validation later.
We have all of the mechanics available to fixup the skb->csum value,
even for complicated fragmented packets, via the helpers
skb_checksum() and csum_sub().
So just use them.
Based upon a suggestion by Herbert Xu.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/amd-iommu.h')
0 files changed, 0 insertions, 0 deletions