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* [NET]: more whitespace issues in net/core/filter.cKris Katterjohn2006-01-241-3/+3
| | | | | | | This fixes some whitespace issues in net/core/filter.c Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: Fix whitespace issues in net/core/filter.cKris Katterjohn2006-01-171-7/+6Star
| | | | | | | This fixes some whitespace issues in net/core/filter.c Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: Clean up comments for sk_chk_filter()Kris Katterjohn2006-01-131-7/+3Star
| | | | | | | | This removes redundant comments, and moves one comment to a better location. Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: Change sk_run_filter()'s return type in net/core/filter.cKris Katterjohn2006-01-061-3/+3
| | | | | | | It should return an unsigned value, and fix sk_filter() as well. Signed-off-by: Kris Katterjohn <kjak@ispwest.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: More instruction checks fornet/core/filter.cKris Katterjohn2006-01-041-32/+80
| | | | | Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: Validate socket filters against BPF_MAXINSNS in one spot.David S. Miller2005-12-271-2/+2
| | | | | | | | | Currently the checks are scattered all over and this leads to inconsistencies and even cases where the check is not made. Based upon a patch from Kris Katterjohn. Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: Reject socket filter if division by constant zero is attempted.Kris Katterjohn2005-11-201-2/+4
| | | | | | | This way we don't have to check it in sk_run_filter(). Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: 2.6.13 breaks libpcap (and tcpdump)Herbert Xu2005-09-061-3/+3
| | | | | | | | | | | | | | | | | Patrick McHardy says: Never mind, I got it, we never fall through to the second switch statement anymore. I think we could simply break when load_pointer returns NULL. The switch statement will fall through to the default case and return 0 for all cases but 0 > k >= SKF_AD_OFF. Here's a patch to do just that. I left BPF_MSH alone because it's really a hack to calculate the IP header length, which makes no sense when applied to the special data. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: net/core/filter.c: make len cover the entire packetPatrick McHardy2005-07-051-6/+2Star
| | | | | | | | | | As suggested by Herbert Xu: Since we don't require anything to be in the linear packet range anymore make len cover the entire packet. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: Consolidate common code in net/core/filter.cPatrick McHardy2005-07-051-57/+33Star
| | | | | Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NET]: Remove redundant code in net/core/filter.cPatrick McHardy2005-07-051-12/+0Star
| | | | | | | | | skb_header_pointer handles linear and non-linear data, no need to handle linear data again. Signed-off-by: Patrick McHardy <kaber@trash.net> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* Linux-2.6.12-rc2Linus Torvalds2005-04-171-0/+432
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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