| commit | 292f4f3ce4b57f17a667cb34c72bca081dcc0281 | [log] [tgz] |
|---|---|---|
| author | Herbert Xu <herbert@gondor.apana.org.au> | Mon Nov 09 08:42:01 2009 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Tue Nov 10 20:54:43 2009 -0800 |
| tree | 061db777a54602f530d8c2431c666e78ca66559e | |
| parent | bcd323262a94b14b84341982b90443a76a477861 [diff] |
sit: Clean up DF code by copying from IPIP This patch rearranges the SIT DF bit handling using the new IPIP DF code. The only externally visible effect should be the case where PMTU is enabled and the MTU is exactly 1280 bytes. In this case the previous code would send packets out with DF off while the new code would set the DF bit. This is inline with RFC 4213. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Thanks, Signed-off-by: David S. Miller <davem@davemloft.net>