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951dbc8a |
| 07-Jan-2006 |
Patrick McHardy <kaber@trash.net> |
[IPV6]: Move nextheader offset to the IP6CB Move nextheader offset to the IP6CB to make it possible to pass a packet to ip6_input_finish multiple times and have it skip already parse
[IPV6]: Move nextheader offset to the IP6CB Move nextheader offset to the IP6CB to make it possible to pass a packet to ip6_input_finish multiple times and have it skip already parsed headers. As a nice side effect this gets rid of the manual hopopts skipping in ip6_input_finish. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v2.6.15, v2.6.15-rc7 |
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8de3351e |
| 21-Dec-2005 |
YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> |
[IPV6]: Try not to send icmp to anycast address. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
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Revision tags: v2.6.15-rc6, v2.6.15-rc5, v2.6.15-rc4 |
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9b5b5cff |
| 29-Nov-2005 |
Arjan van de Ven <arjan@infradead.org> |
[NET]: Add const markers to various variables. the patch below marks various variables const in net/; the goal is to move them to the .rodata section so that they can't false-share c
[NET]: Add const markers to various variables. the patch below marks various variables const in net/; the goal is to move them to the .rodata section so that they can't false-share cachelines with things that get written to, as well as potentially helping gcc a bit with optimisations. (these were found using a gcc patch to warn about such variables) Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v2.6.15-rc3, v2.6.15-rc2, v2.6.15-rc1 |
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fb286bb2 |
| 10-Nov-2005 |
Herbert Xu <herbert@gondor.apana.org.au> |
[NET]: Detect hardware rx checksum faults correctly Here is the patch that introduces the generic skb_checksum_complete which also checks for hardware RX checksum faults. If that happen
[NET]: Detect hardware rx checksum faults correctly Here is the patch that introduces the generic skb_checksum_complete which also checks for hardware RX checksum faults. If that happens, it'll call netdev_rx_csum_fault which currently prints out a stack trace with the device name. In future it can turn off RX checksum. I've converted every spot under net/ that does RX checksum checks to use skb_checksum_complete or __skb_checksum_complete with the exceptions of: * Those places where checksums are done bit by bit. These will call netdev_rx_csum_fault directly. * The following have not been completely checked/converted: ipmr ip_vs netfilter dccp This patch is based on patches and suggestions from Stephen Hemminger and David S. Miller. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v2.6.14, v2.6.14-rc5 |
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670c02c2 |
| 13-Oct-2005 |
John Hawkes <hawkes@sgi.com> |
[NET]: Wider use of for_each_*cpu() In 'net' change the explicit use of for-loops and NR_CPUS into the general for_each_cpu() or for_each_online_cpu() constructs, as appropriate. Th
[NET]: Wider use of for_each_*cpu() In 'net' change the explicit use of for-loops and NR_CPUS into the general for_each_cpu() or for_each_online_cpu() constructs, as appropriate. This widens the scope of potential future optimizations of the general constructs, as well as takes advantage of the existing optimizations of first_cpu() and next_cpu(), which is advantageous when the true CPU count is much smaller than NR_CPUS. Signed-off-by: John Hawkes <hawkes@sgi.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
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Revision tags: v2.6.14-rc4, v2.6.14-rc3, v2.6.14-rc2, v2.6.14-rc1 |
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e104411b |
| 08-Sep-2005 |
Patrick McHardy <kaber@trash.net> |
[XFRM]: Always release dst_entry on error in xfrm_lookup Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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41a1f8ea |
| 07-Sep-2005 |
YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> |
[IPV6]: Support IPV6_{RECV,}TCLASS socket options / ancillary data. Based on patch from David L Stevens <dlstevens@us.ibm.com> Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
[IPV6]: Support IPV6_{RECV,}TCLASS socket options / ancillary data. Based on patch from David L Stevens <dlstevens@us.ibm.com> Signed-off-by: David L Stevens <dlstevens@us.ibm.com> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
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2dac4b96 |
| 01-Sep-2005 |
YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> |
[IPV6]: Repair Incoming Interface Handling for Raw Socket. Due to changes to enforce checking interface bindings, sockets did not see loopback packets bound for our local address on
[IPV6]: Repair Incoming Interface Handling for Raw Socket. Due to changes to enforce checking interface bindings, sockets did not see loopback packets bound for our local address on our interface. e.g.) When we ping6 fe80::1%eth0, skb->dev points loopback_dev while IP6CB(skb)->iif indicates eth0. This patch fixes the issue by using appropriate incoming interface, in the sense of scoping architecture. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v2.6.13 |
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ba89966c |
| 26-Aug-2005 |
Eric Dumazet <dada1@cosmosbay.com> |
[NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers This patch puts mostly read only data in the right section (read_mostly), to help sharing of these data between CPUS
[NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers This patch puts mostly read only data in the right section (read_mostly), to help sharing of these data between CPUS without memory ping pongs. On one of my production machine, tcp_statistics was sitting in a heavily modified cache line, so *every* SNMP update had to force a reload. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v2.6.13-rc7 |
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64ce2073 |
| 09-Aug-2005 |
Patrick McHardy <kaber@trash.net> |
[NET]: Make NETDEBUG pure printk wrappers Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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0bd1b59b |
| 09-Aug-2005 |
Andrew McDonald <andrew@mcdonald.org.uk> |
[IPV6]: Check interface bindings on IPv6 raw socket reception Take account of whether a socket is bound to a particular device when selecting an IPv6 raw socket to receive a packet. Also
[IPV6]: Check interface bindings on IPv6 raw socket reception Take account of whether a socket is bound to a particular device when selecting an IPv6 raw socket to receive a packet. Also perform this check when receiving IPv6 packets with router alert options. Signed-off-by: Andrew McDonald <andrew@mcdonald.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v2.6.13-rc6, v2.6.13-rc5, v2.6.13-rc4, v2.6.13-rc3, v2.6.13-rc2, v2.6.13-rc1, v2.6.12 |
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84427d53 |
| 13-Jun-2005 |
YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> |
[IPV6]: Ensure to use icmpv6_socket in non-preemptive context. We saw following trace several times: |BUG: using smp_processor_id() in preemptible [00000001] code: httpd/30137 |
[IPV6]: Ensure to use icmpv6_socket in non-preemptive context. We saw following trace several times: |BUG: using smp_processor_id() in preemptible [00000001] code: httpd/30137 |caller is icmpv6_send+0x23/0x540 | [<c01ad63b>] smp_processor_id+0x9b/0xb8 | [<c02993e7>] icmpv6_send+0x23/0x540 This is because of icmpv6_socket, which is the only one user of smp_processor_id() in icmpv6_send(), AFAIK. Since it should be used in non-preemptive context, let's defer the dereference after disabling preemption (by icmpv6_xmit_lock()). Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v2.6.12-rc6, v2.6.12-rc5, v2.6.12-rc4 |
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0d3d077c |
| 24-Apr-2005 |
Herbert Xu <herbert@gondor.apana.org.au> |
[SELINUX]: Fix ipv6_skip_exthdr() invocation causing OOPS. The SELinux hooks invoke ipv6_skip_exthdr() with an incorrect length final argument. However, the length argument turns out
[SELINUX]: Fix ipv6_skip_exthdr() invocation causing OOPS. The SELinux hooks invoke ipv6_skip_exthdr() with an incorrect length final argument. However, the length argument turns out to be superfluous. I was just reading ipv6_skip_exthdr and it occured to me that we can get rid of len altogether. The only place where len is used is to check whether the skb has two bytes for ipv6_opt_hdr. This check is done by skb_header_pointer/skb_copy_bits anyway. Now it might appear that we've made the code slower by deferring the check to skb_copy_bits. However, this check should not trigger in the common case so this is OK. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v2.6.12-rc3, v2.6.12-rc2 |
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1da177e4 |
| 16-Apr-2005 |
Linus Torvalds <torvalds@ppc970.osdl.org> |
Linux-2.6.12-rc2 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
Linux-2.6.12-rc2 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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