)]}' { "log": [ { "commit": "b7058842c940ad2c08dd829b21e5c92ebe3b8758", "tree": "5fe78d599fc345ca0bcd4b083b79095a54b2921b", "parents": [ "eb1cf0f8f7a9e5a6d573d5bd72c015686a042db0" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 30 16:12:20 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 30 16:12:20 2009 -0700" }, "message": "net: Make setsockopt() optlen be unsigned.\n\nThis provides safety against negative optlen at the type\nlevel instead of depending upon (sometimes non-trivial)\nchecks against this sprinkled all over the the place, in\neach and every implementation.\n\nBased upon work done by Arjan van de Ven and feedback\nfrom Linus Torvalds.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4481374ce88ba8f460c8b89f2572027bd27057d0", "tree": "6896601b6a1da0e3e932ffa75fcff966c834c02c", "parents": [ "4738e1b9cf8f9e28d7de080a5e6ce5d0095ea18f" ], "author": { "name": "Jan Beulich", "email": "JBeulich@novell.com", "time": "Mon Sep 21 17:03:05 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 07:17:38 2009 -0700" }, "message": "mm: replace various uses of num_physpages by totalram_pages\n\nSizing of memory allocations shouldn\u0027t depend on the number of physical\npages found in a system, as that generally includes (perhaps a huge amount\nof) non-RAM pages. The amount of what actually is usable as storage\nshould instead be used as a basis here.\n\nSome of the calculations (i.e. those not intending to use high memory)\nshould likely even use (totalram_pages - totalhigh_pages).\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nAcked-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Dave Airlie \u003cairlied@linux.ie\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Jeremy Fitzhardinge \u003cjeremy@goop.org\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Hugh Dickins \u003chugh.dickins@tiscali.co.uk\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "41135cc836a1abeb12ca1416bdb29e87ad021153", "tree": "01c402f2fb9ac494dc3655a17e92072b170b7c1f", "parents": [ "32613090a96dba2ca2cc524c8d4749d3126fdde5" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Sep 14 12:22:28 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 14 17:03:05 2009 -0700" }, "message": "net: constify struct inet6_protocol\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "32613090a96dba2ca2cc524c8d4749d3126fdde5", "tree": "5e0e5f9097aca737e8a7356eb1b72e53539cda0b", "parents": [ "e4c57d0f964cdbe278ed6b3bf632138fe575267e" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Sep 14 12:21:47 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 14 17:03:01 2009 -0700" }, "message": "net: constify struct net_protocol\n\nRemove long removed \"inet_protocol_base\" declaration.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f1751c57f7bb816c9b6b4cb5d79c703aaa7199da", "tree": "68e75889f4fd4b576f50bd52088c79f7c837323d", "parents": [ "be2971438dec2e2d041af4701472a93a7dd03642" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:03 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:03 2009 -0400" }, "message": "sctp: Catch bogus stream sequence numbers\n\nSince our TSN map is capable of holding at most a 4K chunk gap,\nthere is no way that during this gap, a stream sequence number\n(unsigned short) can wrap such that the new number is smaller\nthen the next expected one. If such a case is encountered,\nthis is a protocol violation.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "be2971438dec2e2d041af4701472a93a7dd03642", "tree": "9b69e184f1be9815f471f06a5456a68aef59578f", "parents": [ "9237ccbc0b22b5aa5396463ba0b14dc5efe5b98c" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Fri Sep 04 14:34:06 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:02 2009 -0400" }, "message": "sctp: remove dup code in net/sctp/output.c\n\nUse sctp_packet_reset() instead of dup code.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "723884339f90a9c420783135168cc1045750eb5d", "tree": "c8538602e56f2310470b0970bf121a1000313401", "parents": [ "8da645e101a8c20c6073efda3c7cc74eec01b87f" ], "author": { "name": "Bhaskar Dutta", "email": "bhaskie@gmail.com", "time": "Thu Sep 03 17:25:47 2009 +0530" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:01 2009 -0400" }, "message": "sctp: Sysctl configuration for IPv4 Address Scoping\n\nThis patch introduces a new sysctl option to make IPv4 Address Scoping\nconfigurable \u003cdraft-stewart-tsvwg-sctp-ipv4-00.txt\u003e.\n\nIn networking environments where DNAT rules in iptables prerouting\nchains convert destination IP\u0027s to link-local/private IP addresses,\nSCTP connections fail to establish as the INIT chunk is dropped by the\nkernel due to address scope match failure.\nFor example to support overlapping IP addresses (same IP address with\ndifferent vlan id) a Layer-5 application listens on link local IP\u0027s,\nand there is a DNAT rule that maps the destination IP to a link local\nIP. Such applications never get the SCTP INIT if the address-scoping\ndraft is strictly followed.\n\nThis sysctl configuration allows SCTP to function in such\nunconventional networking environments.\n\nSysctl options:\n0 - Disable IPv4 address scoping draft altogether\n1 - Enable IPv4 address scoping (default, current behavior)\n2 - Enable address scoping but allow IPv4 private addresses in init/init-ack\n3 - Enable address scoping but allow IPv4 link local address in init/init-ack\n\nSigned-off-by: Bhaskar Dutta \u003cbhaskar.dutta@globallogic.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "8da645e101a8c20c6073efda3c7cc74eec01b87f", "tree": "3d888e6da02f60acb18b52f6e6d8dac64e28564c", "parents": [ "a803c942303e6a4ef0ab6b80114529852cffa058" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:01 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:01 2009 -0400" }, "message": "sctp: Get rid of an extra routing lookup when adding a transport.\n\nWe used to perform 2 routing lookups for a new transport: one\njust for path mtu detection, and one to actually route to destination\nand path mtu update when sending a packet. There is no point in doing\nboth of them, especially since the first one just for path mtu doesn\u0027t\ntake into account source address and sometimes gives the wrong route,\ncausing path mtu updates anyway.\n\nWe now do just the one call to do both route to destination and get\npath mtu updates.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "4007cc88ceec8892b74792f0a10983b140beae72", "tree": "6a1af00a4ca24155255c031fdcd05b7d6ead59ab", "parents": [ "d521c08f4c16d27f193718da778503a6472501da" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:00 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:00 2009 -0400" }, "message": "sctp: Correctly track if AUTH has been bundled.\n\nWe currently track if AUTH has been bundled using the \u0027auth\u0027\npointer to the chunk. However, AUTH is disallowed after DATA\nis already in the packet, so we need to instead use the\n\u0027has_auth\u0027 field.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "d521c08f4c16d27f193718da778503a6472501da", "tree": "44bc280f8711bf13942a192037cf5f96670053b7", "parents": [ "31b02e1549406efa346534acad956a42bc3f28c4" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Wed Sep 02 13:05:33 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:00 2009 -0400" }, "message": "sctp: fix to reset packet information after packet transmit\n\nThe packet information does not reset after packet transmit, this\nmay cause some problems such as following DATA chunk be sent without\nAUTH chunk, even if the authentication of DATA chunk has been\nrequested by the peer.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "31b02e1549406efa346534acad956a42bc3f28c4", "tree": "3acc807275810eb2efdc5fc2744bdfc3528488c2", "parents": [ "f68b2e05f326971cd76c65aa91a1a41771dd7485" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:00 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:00 2009 -0400" }, "message": "sctp: Failover transmitted list on transport delete\n\nAdd-IP feature allows users to delete an active transport. If that\ntransport has chunks in flight, those chunks need to be moved to another\ntransport or association may get into unrecoverable state.\n\nReported-by: Rafael Laufer \u003crlaufer@cisco.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "f68b2e05f326971cd76c65aa91a1a41771dd7485", "tree": "2940d83f3787570cc030791378ee23b89b941662", "parents": [ "cb95ea32a457871f72752164de8d94fa20f4703c" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:00 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:21:00 2009 -0400" }, "message": "sctp: Fix SCTP_MAXSEG socket option to comply to spec.\n\nWe had a bug that we never stored the user-defined value for\nMAXSEG when setting the value on an association. Thus future\nPMTU events ended up re-writing the frag point and increasing\nit past user limit. Additionally, when setting the option on\nthe socket/endpoint, we effect all current associations, which\nis against spec.\n\nNow, we store the user \u0027maxseg\u0027 value along with the computed\n\u0027frag_point\u0027. We inherit \u0027maxseg\u0027 from the socket at association\ncreation and use it as an upper limit for \u0027frag_point\u0027 when its\nset.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "cb95ea32a457871f72752164de8d94fa20f4703c", "tree": "0a419cdc3fe5e7e2d5fa5036a40d93a4bb6aac42", "parents": [ "b29e7907288554db9c987c36facfd0304ee8ff5a" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:59 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:59 2009 -0400" }, "message": "sctp: Don\u0027t do NAGLE delay on large writes that were fragmented small\n\nSCTP will delay the last part of a large write due to NAGLE, if that\npart is smaller then MTU. Since we are doing large writes, we might\nas well send the last portion now instead of waiting untill the next\nlarge write happens. The small portion will be sent as is regardless,\nso it\u0027s better to not delay it.\n\nThis is a result of much discussions with Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nand Doug Graham \u003cdgraham@nortel.com\u003e. Many thanks go out to them.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "b29e7907288554db9c987c36facfd0304ee8ff5a", "tree": "5a20e7c0e59cfc986b20b915f5bd624850d56619", "parents": [ "d4d6fb5787a6ef6e1dab731d617ebda6be73d561" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:59 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:59 2009 -0400" }, "message": "sctp: Nagle delay should be based on path mtu\n\nThe decision to delay due to Nagle should be based on the path mtu\nand future packet size. We currently incorrectly base it on\n\u0027frag_point\u0027 which is the SCTP DATA segment size, and also we do\nnot count DATA chunk header overhead in the computation. This\nactuall allows situations where a user can set low \u0027frag_point\u0027,\nand then send small messages without delay.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "d4d6fb5787a6ef6e1dab731d617ebda6be73d561", "tree": "afdf56288c5cdbfa40f95ef4a618d37f5b3f5092", "parents": [ "4d3c46e6833208428d366630aa708f6876e61fc1" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:59 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:59 2009 -0400" }, "message": "sctp: Try not to change a_rwnd when faking a SACK from SHUTDOWN.\n\nWe currently set a_rwnd to 0 when faking a SACK from SHUTDOWN.\nThis results in an hung association if the remote only uses\nSHUTDOWNs (which it\u0027s allowed to do) to acknowlege DATA when\nclosing. The reason for that is that we simply honor the a_rwnd\nfrom the sack, but since we faked it to be 0, we enter 0-window\nprobing. The fix is to use the peers old rwnd and add our flight\nsize to it.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "4d3c46e6833208428d366630aa708f6876e61fc1", "tree": "cb5f57a90a261b7443d202d96cf5725dbba371c8", "parents": [ "33ce828131ca6655b48bd2070dadd80f816dfe0d" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:59 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:59 2009 -0400" }, "message": "sctp: drop a_rwnd to 0 when receive buffer overflows.\n\nSCTP has a problem that when small chunks are used, it is possible\nto exhaust the receiver buffer without fully closing receive window.\nThis happens due to all overhead that we have account for with small\nmessages. To fix this, when receive buffer is exceeded, we\u0027ll drop\nthe window to 0 and save the \u0027drop\u0027 portion. When application starts\nreading data and freeing up recevie buffer space, we\u0027ll wait until\nwe\u0027ve reached the \u0027drop\u0027 window and then add back this \u0027drop\u0027 one\nmtu at a time. This worked well in testing and under stress produced\nrather even recovery.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "33ce828131ca6655b48bd2070dadd80f816dfe0d", "tree": "f098d69c268a67f41a2915d90dbf3463b36df375", "parents": [ "b9f8478682445c2a3e0b87718a0563ef543ad94e" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:58 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:58 2009 -0400" }, "message": "sctp: Clear fast_recovery on the transport when T3 timer expires.\n\nIf T3 timer expires, we are retransmitting data due to timeout any\nany fast recovery is null and void. We can clear the fast recovery\nflag.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "b9f8478682445c2a3e0b87718a0563ef543ad94e", "tree": "9bc0351c0a329a0780c6f2f7291e9207727de686", "parents": [ "d71a09ed555e52299b5d3ad8945bdf84f65423a6" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Aug 26 09:36:25 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:58 2009 -0400" }, "message": "sctp: Fix error count increments that were results of HEARTBEATS\n\nSCTP RFC 4960 states that unacknowledged HEARTBEATS count as\nerrors agains a given transport or endpoint. As such, we\nshould increment the error counts for only for unacknowledged\nHB, otherwise we detect failure too soon. This goes for both\nthe overall error count and the path error count.\n\nNow, there is a difference in how the detection is done\nbetween the two. The path error detection is done after\nthe increment, so to detect it properly, we actually need\nto exceed the path threshold. The overall error detection\nis done _BEFORE_ the increment. Thus to detect the failure,\nit\u0027s enough for the error count to match the threshold.\nThis is why all the state functions use \u0027\u003e\u003d\u0027 to detect failure,\nwhile path detection uses \u0027\u003e\u0027.\n\nThanks goes to Chunbo Luo \u003cchunbo.luo@windriver.com\u003e who first\nproposed patches to fix this issue and made me re-read the spec\nand the code to figure out how this cruft really works.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "d71a09ed555e52299b5d3ad8945bdf84f65423a6", "tree": "7b2287417fdcd6c65a00942f8b914f9681b4ebf1", "parents": [ "dadb50cc1ada2906594df83d991f0bc388039bb6" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Sun Aug 23 23:11:36 2009 +0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:58 2009 -0400" }, "message": "sctp: use proc_create()\n\ncreate_proc_entry() is deprecated (not formally, though).\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "dadb50cc1ada2906594df83d991f0bc388039bb6", "tree": "25df647a588e1401377339f98f3dad12f17ab7bd", "parents": [ "a2f36eec5647548fa94fb68e2843b00fb9c0d46b" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Sat Aug 22 11:27:37 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:58 2009 -0400" }, "message": "sctp: fix check the chunk length of received HEARTBEAT-ACK chunk\n\nThe receiver of the HEARTBEAT should respond with a HEARTBEAT ACK\nthat contains the Heartbeat Information field copied from the\nreceived HEARTBEAT chunk. So the received HEARTBEAT-ACK chunk\nmust have a length of:\n sizeof(sctp_chunkhdr_t) + sizeof(sctp_sender_hb_info_t)\n\nA badly formatted HB-ACK chunk, it is possible that we may access\ninvalid memory. We should really make sure that the chunk format\nis what we expect, before attempting to touch the data.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "a2f36eec5647548fa94fb68e2843b00fb9c0d46b", "tree": "2f9927736f20817bdaed1d1f8a897af2c1e0d605", "parents": [ "9c5c62be2f794c7cee533d856f9f34c3cf21ff1b" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Sat Aug 22 11:24:00 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:57 2009 -0400" }, "message": "sctp: drop SHUTDOWN chunk if the TSN is less than the CTSN\n\nIf Cumulative TSN Ack field of SHUTDOWN chunk is less than the\nCumulative TSN Ack Point then drop the SHUTDOWN chunk.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "9c5c62be2f794c7cee533d856f9f34c3cf21ff1b", "tree": "e81bcc703cedf4e667b91504b5cf9e8e01ffb6a5", "parents": [ "5d7ff261ef497c62f54c39effc259910a28b313d" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Mon Aug 10 13:51:03 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:57 2009 -0400" }, "message": "sctp: Send user messages to the lower layer as one\n\nCurrenlty, sctp breaks up user messages into fragments and\nsends each fragment to the lower layer by itself. This means\nthat for each fragment we go all the way down the stack\nand back up. This also discourages bundling of multiple\nfragments when they can fit into a sigle packet (ex: due\nto user setting a low fragmentation threashold).\n\nWe introduce a new command SCTP_CMD_SND_MSG and hand the\nwhole message down state machine. The state machine and\nthe side-effect parser will cork the queue, add all chunks\nfrom the message to the queue, and then un-cork the queue\nthus causing the chunks to get transmitted.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "5d7ff261ef497c62f54c39effc259910a28b313d", "tree": "78eca9144bafc85c65cfdf19e5c8c5dffbd271f4", "parents": [ "e83963b769a2c38b436f5dcf82309f5cbc2f6012" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Aug 07 13:23:28 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:56 2009 -0400" }, "message": "sctp: Try to encourage SACK bundling with DATA.\n\nIf the association has a SACK timer pending and now DATA queued\nto be send, we\u0027ll try to bundle the SACK with the next application send.\nAs such, try encourage bundling by accounting for SACK in the size\nof the first chunk fragment.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "e83963b769a2c38b436f5dcf82309f5cbc2f6012", "tree": "682a21fa15fd49e22e11d4a64cfea6771b3b5d94", "parents": [ "3e62abf92f34d75fe22352d8d102e3cd2755804d" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Aug 07 10:43:07 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:56 2009 -0400" }, "message": "sctp: Generate SACKs when actually sending outbound DATA\n\nWe are now trying to bundle SACKs when we have outbound\nDATA to send. However, there are situations where this\noutbound DATA will not be sent (due to congestion or \navailable window). In such cases it\u0027s ok to wait for the\ntimer to expire. This patch refactors the sending code\nso that betfore attempting to bundle the SACK we check\nto see if the DATA will actually be transmitted.\n\nBased on eirlier works for Doug Graham \u003cdgraham@nortel.com\u003e and\nWei Youngjun \u003cyjwei@cn.fujitsu.com\u003e.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "3e62abf92f34d75fe22352d8d102e3cd2755804d", "tree": "e8e175b95bdf137565a301e382d6f7c22e4a417e", "parents": [ "bec9640bb0d451813b1bb1f2cc13a5bfb17c3e48" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:56 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:56 2009 -0400" }, "message": "sctp: Fix data segmentation with small frag_size\n\nSince an application may specify the maximum SCTP fragment size\nthat all data should be fragmented to, we need to fix how\nwe do segmentation. Right now, if a user specifies a small\nfragment size, the segment size can go negative in the presence\nof AUTH or COOKIE_ECHO bundling.\n\nWhat we need to do is track the largest possbile DATA chunk that\ncan fit into the mtu. Then if the fragment size specified is\nbigger then this maximum length, we\u0027ll shrink it down. Otherwise,\nwe just use the smaller segment size without changing it further.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "bec9640bb0d451813b1bb1f2cc13a5bfb17c3e48", "tree": "8c44f18560570c7200eed1a92cd0d9fab6c2a4f2", "parents": [ "af87b823ca2b05257192e8d48dc686db6173d7b2" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Thu Jul 30 18:08:28 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:56 2009 -0400" }, "message": "sctp: Disallow new connection on a closing socket\n\nIf a socket has a lot of association that are in the process of\nof being closed/aborted, it is possible for a remote to establish\nnew associations during the time period that the old ones are shutting\ndown. If this was a result of a close() call, there will be no socket\nand will cause a memory leak. We\u0027ll prevent this by setting the\nsocket state to CLOSING and disallow new associations when in this state.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "af87b823ca2b05257192e8d48dc686db6173d7b2", "tree": "da1756a3917bf1b737c4854bb7acc579c1c187d5", "parents": [ "b4e8c6a7e6caa9c80edcbfb78fc50962b792d5f0" ], "author": { "name": "Doug Graham", "email": "dgraham@nortel.com", "time": "Wed Jul 29 12:05:57 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:55 2009 -0400" }, "message": "sctp: Fix piggybacked ACKs\n\nThis patch corrects the conditions under which a SACK will be piggybacked\non a DATA packet. The previous condition was incorrect due to a\nmisinterpretation of RFC 4960 and/or RFC 2960. Specifically, the\nfollowing paragraph from section 6.2 had not been implemented correctly:\n\n Before an endpoint transmits a DATA chunk, if any received DATA\n chunks have not been acknowledged (e.g., due to delayed ack), the\n sender should create a SACK and bundle it with the outbound DATA\n chunk, as long as the size of the final SCTP packet does not exceed\n the current MTU. See Section 6.2.\n\nWhen about to send a DATA chunk, the code now checks to see if the SACK\ntimer is running. If it is, we know we have a SACK to send to the\npeer, so we append the SACK (assuming available space in the packet)\nand turn off the timer. For a simple request-response scenario, this\nwill result in the SACK being bundled with the response, meaning the\nthe SACK is received quickly by the client, and also meaning that no\nseparate SACK packet needs to be sent by the server to acknowledge the\nrequest. Prior to this patch, a separate SACK packet would have been\nsent by the server SCTP only after its delayed-ACK timer had expired\n(usually 200ms). This is wasteful of bandwidth, and can also have a\nmajor negative impact on performance due the interaction of delayed ACKs\nwith the Nagle algorithm.\n\nSigned-off-by: Doug Graham \u003cdgraham@nortel.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "40187886bc31aee9c5c6f08f46cde4ab618e9736", "tree": "93d569af329d9516ac2b586e808a6c2b8e3629e7", "parents": [ "3cd9749c0b758223a71e059fa44c2234547d9ee0" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Tue Jun 23 11:28:05 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:55 2009 -0400" }, "message": "sctp: release cached route when the transport goes down.\n\nWhen the sctp transport is marked down, we can release the\ncached route and force a new lookup when attempting to use\nthis transport for anything. This way, if a better route\nor source address is available, we\u0027ll try to use it.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "3cd9749c0b758223a71e059fa44c2234547d9ee0", "tree": "62f99f43c552621e3fbdc30aaf56583073058afd", "parents": [ "44e65c1ef1e771b32c82546ebfba910137aa8871" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Jun 16 10:07:23 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:55 2009 -0400" }, "message": "sctp: update the route for non-active transports after addresses are added\n\nUpdate the route and saddr entries for the non-active transports as some\nof the added addresses can be used as better source addresses, or may\nbe there is a better route.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "44e65c1ef1e771b32c82546ebfba910137aa8871", "tree": "57065e871b6d61abee61ce97238e71420d7d98df", "parents": [ "425e0f685230986511b1fdf80340e2f28b214c5d" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Jun 16 14:48:24 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:54 2009 -0400" }, "message": "sctp: check the unrecognized ASCONF parameter before access it\n\nThis patch fix to check the unrecognized ASCONF parameter before\naccess it.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "425e0f685230986511b1fdf80340e2f28b214c5d", "tree": "1af69aff245f3930efdf39d08099a339f27305dd", "parents": [ "8a34e2f8ba7d4302977c90e357921994a6c39af9" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Jun 16 14:47:30 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 04 18:20:54 2009 -0400" }, "message": "sctp: avoid overwrite the return value of sctp_process_asconf_ack()\n\nThe return value of sctp_process_asconf_ack() may be\noverwritten while process parameters with no error.\nThis patch fixed the problem.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "aa11d958d1a6572eda08214d7c6a735804fe48a5", "tree": "d025b05270ad1e010660d17eeadc6ac3c1abbd7d", "parents": [ "07f6642ee9418e962e54cbc07471cfe2e559c568", "9799218ae36910af50f002a5db1802d576fffb43" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Aug 12 17:44:53 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Aug 12 17:44:53 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\tarch/microblaze/include/asm/socket.h\n" }, { "commit": "418372b0ab7a3bbcc59d71e8e4d322ef18263dab", "tree": "5700bbe4630c13277c5112f62f8c0ddf0e4023e2", "parents": [ "018d21ed80736eab21fabf45edbd74600a1f8330" ], "author": { "name": "Rafael Laufer", "email": "rlaufer@cisco.com", "time": "Fri Aug 07 05:17:17 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Aug 09 21:45:43 2009 -0700" }, "message": "sctp: fix missing destroy of percpu counter variable in sctp_proc_exit()\n\nCommit 1748376b6626acf59c24e9592ac67b3fe2a0e026,\n\tnet: Use a percpu_counter for sockets_allocated\n\nadded percpu_counter function calls to sctp_proc_init code path, but\nforgot to add them to sctp_proc_exit(). This resulted in a following\nOoops when performing this test\n\t# modprobe sctp\n\t# rmmod -f sctp\n\t# modprobe sctp\n\n[ 573.862512] BUG: unable to handle kernel paging request at f8214a24\n[ 573.862518] IP: [\u003cc0308b8f\u003e] __percpu_counter_init+0x3f/0x70\n[ 573.862530] *pde \u003d 37010067 *pte \u003d 00000000\n[ 573.862534] Oops: 0002 [#1] SMP\n[ 573.862537] last sysfs file: /sys/module/libcrc32c/initstate\n[ 573.862540] Modules linked in: sctp(+) crc32c libcrc32c binfmt_misc bridge\nstp bnep lp snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep\nsnd_pcm_oss snd_mixer_oss arc4 joydev snd_pcm ecb pcmcia snd_seq_dummy\nsnd_seq_oss iwlagn iwlcore snd_seq_midi snd_rawmidi snd_seq_midi_event\nyenta_socket rsrc_nonstatic thinkpad_acpi snd_seq snd_timer snd_seq_device\nmac80211 psmouse sdhci_pci sdhci nvidia(P) ppdev video snd soundcore serio_raw\npcspkr iTCO_wdt iTCO_vendor_support led_class ricoh_mmc pcmcia_core intel_agp\nnvram agpgart usbhid parport_pc parport output snd_page_alloc cfg80211 btusb\nohci1394 ieee1394 e1000e [last unloaded: sctp]\n[ 573.862589]\n[ 573.862593] Pid: 5373, comm: modprobe Tainted: P R (2.6.31-rc3 #6)\n7663B15\n[ 573.862596] EIP: 0060:[\u003cc0308b8f\u003e] EFLAGS: 00010286 CPU: 1\n[ 573.862599] EIP is at __percpu_counter_init+0x3f/0x70\n[ 573.862602] EAX: f8214a20 EBX: f80faa14 ECX: c48c0000 EDX: f80faa20\n[ 573.862604] ESI: f80a7000 EDI: 00000000 EBP: f69d5ef0 ESP: f69d5eec\n[ 573.862606] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068\n[ 573.862610] Process modprobe (pid: 5373, ti\u003df69d4000 task\u003dc2130c70\ntask.ti\u003df69d4000)\n[ 573.862612] Stack:\n[ 573.862613] 00000000 f69d5f18 f80a70a8 f80fa9fc 00000000 fffffffc f69d5f30\nc018e2d4\n[ 573.862619] \u003c0\u003e 00000000 f80a7000 00000000 f69d5f88 c010112b 00000000\nc07029c0 fffffffb\n[ 573.862626] \u003c0\u003e 00000000 f69d5f38 c018f83f f69d5f54 c0557cad f80fa860\n00000001 c07010c0\n[ 573.862634] Call Trace:\n[ 573.862644] [\u003cf80a70a8\u003e] ? sctp_init+0xa8/0x7d4 [sctp]\n[ 573.862650] [\u003cc018e2d4\u003e] ? marker_update_probe_range+0x184/0x260\n[ 573.862659] [\u003cf80a7000\u003e] ? sctp_init+0x0/0x7d4 [sctp]\n[ 573.862662] [\u003cc010112b\u003e] ? do_one_initcall+0x2b/0x160\n[ 573.862666] [\u003cc018f83f\u003e] ? tracepoint_module_notify+0x2f/0x40\n[ 573.862671] [\u003cc0557cad\u003e] ? notifier_call_chain+0x2d/0x70\n[ 573.862678] [\u003cc01588fd\u003e] ? __blocking_notifier_call_chain+0x4d/0x60\n[ 573.862682] [\u003cc016b2f1\u003e] ? sys_init_module+0xb1/0x1f0\n[ 573.862686] [\u003cc0102ffc\u003e] ? sysenter_do_call+0x12/0x28\n[ 573.862688] Code: 89 48 08 b8 04 00 00 00 e8 df aa ec ff ba f4 ff ff ff 85\nc0 89 43 14 74 31 b8 b0 18 71 c0 e8 19 b9 24 00 a1 c4 18 71 c0 8d 53 0c \u003c89\u003e 50\n04 89 43 0c b8 b0 18 71 c0 c7 43 10 c4 18 71 c0 89 15 c4\n[ 573.862725] EIP: [\u003cc0308b8f\u003e] __percpu_counter_init+0x3f/0x70 SS:ESP\n0068:f69d5eec\n[ 573.862730] CR2: 00000000f8214a24\n[ 573.862734] ---[ end trace 39c4e0b55e7cf54d ]---\n\nSigned-off-by: Rafael Laufer \u003crlaufer@cisco.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "36cbd3dcc10384f813ec0814255f576c84f2bcd4", "tree": "c3579edea972519d2f9ae99d7da9a5dd56e6f5c1", "parents": [ "db71789c01ae7b641f83c5aa64e7df25122f4b28" ], "author": { "name": "Jan Engelhardt", "email": "jengelh@medozas.de", "time": "Wed Aug 05 10:42:58 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Aug 05 10:42:58 2009 -0700" }, "message": "net: mark read-only arrays as const\n\nString literals are constant, and usually, we can also tag the array\nof pointers const too, moving it to the .rodata section.\n\nSigned-off-by: Jan Engelhardt \u003cjengelh@medozas.de\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "1bc4ee4088c9a502db0e9c87f675e61e57fa1734", "tree": "a166f4b7e7aa78fa31431ae6cb060bf4e5d088be", "parents": [ "3c8a9c63d5fd738c261bd0ceece04d9c8357ca13" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Sun Jul 05 19:45:48 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jul 06 12:47:08 2009 -0700" }, "message": "sctp: fix warning at inet_sock_destruct() while release sctp socket\n\nCommit \u0027net: Move rx skb_orphan call to where needed\u0027 broken sctp protocol\nwith warning at inet_sock_destruct(). Actually, sctp can do this right with\nsctp_sock_rfree_frag() and sctp_skb_set_owner_r_frag() pair.\n\n sctp_sock_rfree_frag(skb);\n sctp_skb_set_owner_r_frag(skb, newsk);\n\nThis patch not revert the commit d55d87fdff8252d0e2f7c28c2d443aee17e9d70f,\ninstead remove the sctp_sock_rfree_frag() function.\n\n------------[ cut here ]------------\nWARNING: at net/ipv4/af_inet.c:151 inet_sock_destruct+0xe0/0x142()\nModules linked in: sctp ipv6 dm_mirror dm_region_hash dm_log dm_multipath\nscsi_mod ext3 jbd uhci_hcd ohci_hcd ehci_hcd [last unloaded: scsi_wait_scan]\nPid: 1808, comm: sctp_test Not tainted 2.6.31-rc2 #40\nCall Trace:\n [\u003cc042dd06\u003e] warn_slowpath_common+0x6a/0x81\n [\u003cc064a39a\u003e] ? inet_sock_destruct+0xe0/0x142\n [\u003cc042dd2f\u003e] warn_slowpath_null+0x12/0x15\n [\u003cc064a39a\u003e] inet_sock_destruct+0xe0/0x142\n [\u003cc05fde44\u003e] __sk_free+0x19/0xcc\n [\u003cc05fdf50\u003e] sk_free+0x18/0x1a\n [\u003cca0d14ad\u003e] sctp_close+0x192/0x1a1 [sctp]\n [\u003cc0649f7f\u003e] inet_release+0x47/0x4d\n [\u003cc05fba4d\u003e] sock_release+0x19/0x5e\n [\u003cc05fbab3\u003e] sock_close+0x21/0x25\n [\u003cc049c31b\u003e] __fput+0xde/0x189\n [\u003cc049c3de\u003e] fput+0x18/0x1a\n [\u003cc049988f\u003e] filp_close+0x56/0x60\n [\u003cc042f422\u003e] put_files_struct+0x5d/0xa1\n [\u003cc042f49f\u003e] exit_files+0x39/0x3d\n [\u003cc043086a\u003e] do_exit+0x1a5/0x5dd\n [\u003cc04a86c2\u003e] ? d_kill+0x35/0x3b\n [\u003cc0438fa4\u003e] ? dequeue_signal+0xa6/0x115\n [\u003cc0430d05\u003e] do_group_exit+0x63/0x8a\n [\u003cc0439504\u003e] get_signal_to_deliver+0x2e1/0x2f9\n [\u003cc0401d9e\u003e] do_notify_resume+0x7c/0x6b5\n [\u003cc043f601\u003e] ? autoremove_wake_function+0x0/0x34\n [\u003cc04a864e\u003e] ? __d_free+0x3d/0x40\n [\u003cc04a867b\u003e] ? d_free+0x2a/0x3c\n [\u003cc049ba7e\u003e] ? vfs_write+0x103/0x117\n [\u003cc05fc8fa\u003e] ? sys_socketcall+0x178/0x182\n [\u003cc0402a56\u003e] work_notifysig+0x13/0x19\n---[ end trace 9db92c463e789fba ]---\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nAcked-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nAcked-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ff0ac74afb5b9916641723a78796d4ee7937c2ea", "tree": "8056226e0c4aaf07249de626b42d32c2a188cf8a", "parents": [ "d51e9b0d94336db56a13fdc65bb30751e3ea33b7" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Sun Jun 28 22:49:37 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jun 29 19:41:53 2009 -0700" }, "message": "sctp: xmit sctp packet always return no route error\n\nCommit \u0027net: skb-\u003edst accessors\u0027(adf30907d63893e4208dfe3f5c88ae12bc2f25d5)\nbroken the sctp protocol stack, the sctp packet can never be sent out after\nEric Dumazet\u0027s patch, which have typo in the sctp code.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nAcked-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nAcked-by: Vlad Yasevich \u003cvladisalv.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d5fdd6babcfc2b0e6a8da1acf492a69fb54b4c47", "tree": "e4ebdb5d6c4b1ddc16f83e701e3e6038c379a497", "parents": [ "0cf08dcb78e8d61b6d4b2eb5cdb296d969971626" ], "author": { "name": "Brian Haley", "email": "brian.haley@hp.com", "time": "Tue Jun 23 04:31:07 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jun 23 04:31:07 2009 -0700" }, "message": "ipv6: Use correct data types for ICMPv6 type and code\n\nChange all the code that deals directly with ICMPv6 type and code\nvalues to use u8 instead of a signed int as that\u0027s the actual data\ntype.\n\nSigned-off-by: Brian Haley \u003cbrian.haley@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "31e6d363abcd0d05766c82f1a9c905a4c974a199", "tree": "f2b5c46354d95f91e743ae748b8add0de8bffd17", "parents": [ "d3b238a03efd6d644ff93c8b10a1d38a596f2e34" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Wed Jun 17 19:05:41 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jun 18 00:29:12 2009 -0700" }, "message": "net: correct off-by-one write allocations reports\n\ncommit 2b85a34e911bf483c27cfdd124aeb1605145dc80\n(net: No more expensive sock_hold()/sock_put() on each tx)\nchanged initial sk_wmem_alloc value.\n\nWe need to take into account this offset when reporting\nsk_wmem_alloc to user, in PROC_FS files or various\nioctls (SIOCOUTQ/TIOCOUTQ)\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "eaa184a1a1cda3991420c47bc960ddea6cbacff2", "tree": "609a773a114cf2efee117354c66ba2b8da811a90", "parents": [ "382bfeec48e43c416af9b271b9b70d2f61ef32d2" ], "author": { "name": "Jesper Dangaard Brouer", "email": "hawk@comx.dk", "time": "Mon Jun 08 03:11:43 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jun 10 01:11:25 2009 -0700" }, "message": "sctp: protocol.c call rcu_barrier() on unload.\n\nOn module unload call rcu_barrier(), this is needed as synchronize_rcu()\nis not strong enough. The kmem_cache_destroy() does invoke\nsynchronize_rcu() but it does not provide same protection.\n\nSigned-off-by: Jesper Dangaard Brouer \u003chawk@comx.dk\u003e\nAcked-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "1b003be39e91a6cd013c9ea580ccc24d1fac9959", "tree": "3fc29fa91c80842de9620c7c046d895255878d66", "parents": [ "5c313e9a7773ec4d7ac554e841fba583f7c63aba" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jun 09 00:22:35 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jun 09 00:24:07 2009 -0700" }, "message": "sctp: Use frag list abstraction interfaces.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c6ba68a26645dbc5029a9faa5687ebe6fcfc53e4", "tree": "e47a8f343b7fd0ba0a5d3e49a740d5dbe73e430a", "parents": [ "9919b455fc00c995ef8141848bdc0709ce50bf36" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Mon Jun 01 12:41:15 2009 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Jun 03 09:14:47 2009 -0400" }, "message": "sctp: support non-blocking version of the new sctp_connectx() API\n\nPrior implementation of the new sctp_connectx() call that returns\nan association ID did not work correctly on non-blocking socket.\nThis is because we could not return both a EINPROGRESS error and\nan association id. This is a new implementation that supports this.\n\nOriginally from Ivan Skytte Jørgensen \u003cisj-sctp@i1.dk\n\nSigned-off-by: Ivan Skytte Jørgensen \u003cisj-sctp@i1.dk\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "9919b455fc00c995ef8141848bdc0709ce50bf36", "tree": "ec700e8a9fe3dd9f1ed841e22f96c06476d484fb", "parents": [ "d48e074dfdada552fa53f5eab807540f352e0d5d" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue May 12 21:52:51 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Jun 03 09:14:46 2009 -0400" }, "message": "sctp: fix to choose alternate destination when retransmit ASCONF chunk\n\nRFC 5061 Section 5.1 ASCONF Chunk Procedures said:\n\nB4) Re-transmit the ASCONF Chunk last sent and if possible choose an\n alternate destination address (please refer to [RFC4960],\n Section 6.4.1). An endpoint MUST NOT add new parameters to this\n chunk; it MUST be the same (including its Sequence Number) as\n the last ASCONF sent. An endpoint MAY, however, bundle an\n additional ASCONF with new ASCONF parameters with the next\n Sequence Number. For details, see Section 5.5.\n\nThis patch fix to choose an alternate destination address when\nre-transmit the ASCONF chunk, with some dup codes cleanup.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "d48e074dfdada552fa53f5eab807540f352e0d5d", "tree": "006418720eae7a7f54aba39a2a4fc98fe0711c3b", "parents": [ "10a43cea7da841cf85a778a1a4d367fb2de7cbce" ], "author": { "name": "Jean-Mickael Guerin", "email": "jean-mickael.guerin@6wind.com", "time": "Wed May 13 00:03:20 2009 +0200" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Jun 03 09:14:46 2009 -0400" }, "message": "sctp: fix sack_timeout sysctl min and max types\n\nsctp_sack_timeout is defined as int, but the sysctl\u0027s maxsize is set\nto sizeof(long) and the min/max are defined as long.\n\nSigned-off-by: jean-mickael.guerin@6wind.com\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "10a43cea7da841cf85a778a1a4d367fb2de7cbce", "tree": "9a2accb2150d3bfa7f2efc1a824b43ca654fb7ba", "parents": [ "6345b19985e9f3ec31b61720de01806e3ef680fe" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Sun Apr 26 23:14:42 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Jun 03 09:14:46 2009 -0400" }, "message": "sctp: fix panic when T4-rto timer expire on removed transport\n\nIf T4-rto timer is expired on a removed transport, kernel panic\nwill occur when we do failure management on that transport.\nYou can reproduce this use the following sequence:\n\nEndpoint A Endpoint B\n(ESTABLISHED) (ESTABLISHED)\n\n \u003c----------------- ASCONF\n (SRC\u003dX)\nASCONF -----------------\u003e\n(Delete IP Address \u003d X)\n \u003c----------------- ASCONF-ACK\n (Success Indication)\n \u003c----------------- ASCONF\n (T4-rto timer expire)\n\nThis patch fixed the problem.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "6345b19985e9f3ec31b61720de01806e3ef680fe", "tree": "bb34bf4a7c0bc539e405a68c6835bb40d6b91147", "parents": [ "a2c395846cf6abfdda3c04a19a0982adbb6469c2" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Sun Apr 26 23:13:35 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Jun 03 09:14:46 2009 -0400" }, "message": "sctp: fix panic when T2-shutdown timer expire on removed transport\n\nIf T2-shutdown timer is expired on a removed transport, kernel\npanic will occur when we do failure management on that transport.\nYou can reproduce this use the following sequence:\n\n Endpoint A Endpoint B\n (ESTABLISHED) (ESTABLISHED)\n\n \u003c----------------- SHUTDOWN\n (SRC\u003dX)\n ASCONF -----------------\u003e\n (Delete IP Address \u003d X)\n \u003c----------------- ASCONF-ACK\n (Success Indication)\n \u003c----------------- SHUTDOWN\n (T2-shutdown timer expire)\nThis patch fixed the problem.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "a2c395846cf6abfdda3c04a19a0982adbb6469c2", "tree": "61bd4a2939f686fffc8e9d2c2a29d3ec2456f436", "parents": [ "4553e88d876e7eb29db3e8f632101398900d2194" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Apr 07 16:35:11 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Jun 03 09:14:46 2009 -0400" }, "message": "sctp: fix to only enable IPv6 address support on PF_INET6 socket\n\nIf socket is create by PF_INET type, it can not used IPv6 address\nto send/recv DATA. So only enable IPv6 address support on PF_INET6\nsocket.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "4553e88d876e7eb29db3e8f632101398900d2194", "tree": "fb29970170acb11f444d19e5bda2c702ff9adb2a", "parents": [ "945e5abceef8bdb85d8455e7f9a3cd647dd8b156" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Apr 07 16:36:14 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Jun 03 09:14:45 2009 -0400" }, "message": "sctp: fix a typo in net/sctp/sm_statetable.c\n\nJust fix a typo in net/sctp/sm_statetable.c.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "945e5abceef8bdb85d8455e7f9a3cd647dd8b156", "tree": "92f9381837c9c4aa1c4ffcccbeebe80818822d4f", "parents": [ "a987f762cafb25c0fedf88f15e328edd897210ed" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Apr 16 14:21:02 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Jun 03 09:14:45 2009 -0400" }, "message": "sctp: fix the error code when ASCONF is received with invalid address\n\nUse Unresolvable Address error cause instead of Invalid Mandatory\nParameter error cause when process ASCONF chunk with invalid address\nsince address parameters are not mandatory in the ASCONF chunk.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "a987f762cafb25c0fedf88f15e328edd897210ed", "tree": "0657be9f57f4d4ab647556d84039385b714de5e9", "parents": [ "a84db7949eab7a42e715192f62c55c554e195e54" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Apr 07 15:44:29 2009 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Jun 03 09:14:45 2009 -0400" }, "message": "sctp: fix report unrecognized parameter in ACSONF-ACK\n\nRFC5061 Section 5.2. Upon Reception of an ASCONF Chunk\n\nV2) In processing the chunk, the receiver should build a\n response message with the appropriate error TLVs, as\n specified in the Parameter type bits, for any ASCONF\n Parameter it does not understand. To indicate an\n unrecognized parameter, Cause Type 8 should be used as\n defined in the ERROR in Section 3.3.10.8, [RFC4960]. The\n endpoint may also use the response to carry rejections for\n other reasons, such as resource shortages, etc., using the\n Error Cause TLV and an appropriate error condition.\n\nSo we should indicate an unrecognized parameter with error\nSCTP_ERROR_UNKNOWN_PARAM in ACSONF-ACK chunk, not\nSCTP_ERROR_INV_PARAM.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "adf30907d63893e4208dfe3f5c88ae12bc2f25d5", "tree": "0f07542bb95de2ad537540868aba6cf87a86e17d", "parents": [ "511c3f92ad5b6d9f8f6464be1b4f85f0422be91a" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Tue Jun 02 05:19:30 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jun 03 02:51:04 2009 -0700" }, "message": "net: skb-\u003edst accessors\n\nDefine three accessors to get/set dst attached to a skb\n\nstruct dst_entry *skb_dst(const struct sk_buff *skb)\n\nvoid skb_dst_set(struct sk_buff *skb, struct dst_entry *dst)\n\nvoid skb_dst_drop(struct sk_buff *skb)\nThis one should replace occurrences of :\ndst_release(skb-\u003edst)\nskb-\u003edst \u003d NULL;\n\nDelete skb-\u003edst field\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "511c3f92ad5b6d9f8f6464be1b4f85f0422be91a", "tree": "3e368d9a78f87eb9dd7ff9e57f4aab3f4a96e3b1", "parents": [ "dfbf97f3ac980b69dfbc41c83a208211a38443e8" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Tue Jun 02 05:14:27 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jun 03 02:51:02 2009 -0700" }, "message": "net: skb-\u003ertable accessor\n\nDefine skb_rtable(const struct sk_buff *skb) accessor to get rtable from skb\n\nDelete skb-\u003ertable field\n\nSetting rtable is not allowed, just set dst instead as rtable is an alias.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8dc92f7e2ecfd93f5c57da78594a7a5482e2c15e", "tree": "10ebbfa0dc4f0b175c95cf47f2ba013aa532676e", "parents": [ "182ff8dfdb63e66ca81e4d3a4c746f8d578e5687" ], "author": { "name": "Jesse Brandeburg", "email": "jesse.brandeburg@intel.com", "time": "Mon Apr 27 22:35:52 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 28 01:53:14 2009 -0700" }, "message": "sctp: add feature bit for SCTP offload in hardware\n\nthis is the sctp code to enable hardware crc32c offload for\nadapters that support it.\n\nOriginally by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n\nmodified by Jesse Brandeburg \u003cjesse.brandeburg@intel.com\u003e\n\nSigned-off-by: Jesse Brandeburg \u003cjesse.brandeburg@intel.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: Jeff Kirsher \u003cjeffrey.t.kirsher@intel.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "99b76233803beab302123d243eea9e41149804f3", "tree": "398178210fe66845ccd6fa4258ba762a87e023ad", "parents": [ "3dec7f59c370c7b58184d63293c3dc984d475840" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Wed Mar 25 22:48:06 2009 +0300" }, "committer": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Tue Mar 31 01:14:44 2009 +0400" }, "message": "proc 2/2: remove struct proc_dir_entry::owner\n\nSetting -\u003eowner as done currently (pde-\u003eowner \u003d THIS_MODULE) is racy\nas correctly noted at bug #12454. Someone can lookup entry with NULL\n-\u003eowner, thus not pinning enything, and release it later resulting\nin module refcount underflow.\n\nWe can keep -\u003eowner and supply it at registration time like -\u003eproc_fops\nand -\u003edata.\n\nBut this leaves -\u003eowner as easy-manipulative field (just one C assignment)\nand somebody will forget to unpin previous/pin current module when\nswitching -\u003eowner. -\u003eproc_fops is declared as \"const\" which should give\nsome thoughts.\n\n-\u003eread_proc/-\u003ewrite_proc were just fixed to not require -\u003eowner for\nprotection.\n\nrmmod\u0027ed directories will be empty and return \".\" and \"..\" -- no harm.\nAnd directories with tricky enough readdir and lookup shouldn\u0027t be modular.\nWe definitely don\u0027t want such modular code.\n\nRemoving -\u003eowner will also make PDE smaller.\n\nSo, let\u0027s nuke it.\n\nKudos to Jeff Layton for reminding about this, let\u0027s say, oversight.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d12454\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\n" }, { "commit": "8d2f9e81169b8120cf2b4872930ae491b17c27b8", "tree": "851d3cbb29052ae57f11eca4e6baa2b8dfbd3d38", "parents": [ "09a3b1f8b1af7220fd7a3caf18e6841a7f5a6c6e" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Sat Mar 21 13:41:09 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sat Mar 21 13:41:09 2009 -0700" }, "message": "sctp: Clean up TEST_FRAME hacks.\n\nRemove 2 TEST_FRAME hacks that are no longer needed. These allowed\nsctp regression tests to compile before, but are no longer needed.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2b1c4354de72ced917d2f3fe88117613f992234b", "tree": "3e7643cad45d94e3c331366418532043bd4fa5a9", "parents": [ "5e140dfc1fe87eae27846f193086724806b33c7d", "170ebf85160dd128e1c4206cc197cce7d1424705" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Mar 20 02:27:41 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Mar 20 02:27:41 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\tdrivers/net/virtio_net.c\n" }, { "commit": "cb0dc77de0d23615a845e45844a2e22fc224d7fe", "tree": "e92f9dbecf503d306739141230f0767cec386c9d", "parents": [ "1b1d8f73a44fe1796a73a97ebcb08cad18b97f07" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Mar 18 19:12:42 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Mar 18 19:12:42 2009 -0700" }, "message": "net: fix sctp breakage\n\nbroken by commit 5e739d1752aca4e8f3e794d431503bfca3162df4; AFAICS should\nbe -stable fodder as well...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nAced-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6fc791ee631728b2beddda87560f1af59e32230e", "tree": "c6fa5596160e0a3c5d03d822de165a800d3dbe35", "parents": [ "76595024ffab3599bd28ea014f6c23c1a8c8dd2c" ], "author": { "name": "malc", "email": "mlashley@gmail.com", "time": "Thu Mar 12 09:49:20 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Mar 13 11:37:58 2009 -0700" }, "message": "sctp: add Adaptation Layer Indication parameter only when it\u0027s set\n\nRFC5061 states:\n\n Each adaptation layer that is defined that wishes\n to use this parameter MUST specify an adaptation code point in an\n appropriate RFC defining its use and meaning.\n\nIf the user has not set one - assume they don\u0027t want to sent the param\nwith a zero Adaptation Code Point.\n\nRationale - Currently the IANA defines zero as reserved - and\n1 as the only valid value - so we consider zero to be unset - to save\nadding a boolean to the socket structure.\n\nIncluding this parameter unconditionally causes endpoints that do not\nunderstand it to report errors unnecessarily.\n\nSigned-off-by: Malcolm Lashley \u003cmlashley@gmail.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "76595024ffab3599bd28ea014f6c23c1a8c8dd2c", "tree": "c7beb060526957cf24e215d0d676219b5482ac29", "parents": [ "5ffad5acebec735b7a368851bf22394b734cae8a" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Mar 12 09:49:19 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Mar 13 11:37:58 2009 -0700" }, "message": "sctp: fix to send FORWARD-TSN chunk only if peer has such capable\n\nRFC3758 Section 3.3.1. Sending Forward-TSN-Supported param in INIT\n\n Note that if the endpoint chooses NOT to include the parameter, then\n at no time during the life of the association can it send or process\n a FORWARD TSN.\n\nIf peer does not support PR-SCTP capable, don\u0027t send FORWARD-TSN chunk\nto peer.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5ffad5acebec735b7a368851bf22394b734cae8a", "tree": "e6f04ef92daeed91701cc1eb9988148fe85ed7d6", "parents": [ "5e8f3f703ae4e4af65e2695e486b3cd198328863" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Mar 12 09:49:18 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Mar 13 11:37:56 2009 -0700" }, "message": "sctp: fix to indicate ASCONF support in INIT-ACK only if peer has such capable\n\nThis patch fix to indicate ASCONF support in INIT-ACK only if peer has\nsuch capable.\n\nThis patch also fix to calc the chunk size if peer has no FWD-TSN\ncapable.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5e8f3f703ae4e4af65e2695e486b3cd198328863", "tree": "1927b01e884dbd5ddb1d4586ac08e4a14e0601eb", "parents": [ "3bcb1255bae39cae1b4d2660f2b5a6ab2f404c10" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Thu Mar 12 09:49:17 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Mar 13 11:37:56 2009 -0700" }, "message": "sctp: simplify sctp listening code\n\nsctp_inet_listen() call is split between UDP and TCP style. Looking\nat the code, the two functions are almost the same and can be\nmerged into a single helper. This also fixes a bug that was\nfixed in the UDP function, but missed in the TCP function.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "508827ff0ac3981d420edac64a70de7f4e304d38", "tree": "b0cee8ddef9f0ceab68c388e4ae46b7295eb2cb5", "parents": [ "2c3c3d02f28801d7ad2da4952b2c7ca6621ef221", "72e2240f181871675d3a979766330c91d48a1673" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Mar 05 02:06:47 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Mar 05 02:06:47 2009 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\tdrivers/net/tokenring/tmspci.c\n\tdrivers/net/ucc_geth_mii.c\n" }, { "commit": "fb13d9f9e450bceafd88ac8a98f7a98e8096a5fe", "tree": "69b9341aeca187891f5a683c47150ffb0fce4d71", "parents": [ "fe7ca2e1e847b65c12d245cbf402af89da96888a" ], "author": { "name": "Brian Haley", "email": "brian.haley@hp.com", "time": "Wed Mar 04 03:20:26 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Mar 04 03:20:26 2009 -0800" }, "message": "SCTP: change sctp_ctl_sock_init() to try IPv4 if IPv6 fails\n\nChange sctp_ctl_sock_init() to try IPv4 if IPv6 socket registration\nfails. Required if the IPv6 module is loaded with \"disable\u003d1\", else\nSCTP will fail to load.\n\nSigned-off-by: Brian Haley \u003cbrian.haley@hp.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "7e99013a5043cacd375375c3efad35b57c3afdba", "tree": "52b66988e7f49c644731acfa616afe9b4e1501c1", "parents": [ "f61f6f82c90cbaa85270f26b89e3309a8c6e2e88" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Mon Mar 02 09:46:14 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 02 22:49:18 2009 -0800" }, "message": "sctp: Fix broken RTO-doubling for data retransmits\n\nCommit faee47cdbfe8d74a1573c2f81ea6dbb08d735be6\n(sctp: Fix the RTO-doubling on idle-link heartbeats)\nbroke the RTO doubling for data retransmits. If the\nheartbeat was sent before the data T3-rtx time, the\nthe RTO will not double upon the T3-rtx expiration.\nDistingish between the operations by passing an argument\nto the function.\n\nAdditionally, Wei Youngjun pointed out that our treatment\nof requested HEARTBEATS and timer HEARTBEATS is the same\nwrt resetting congestion window. That needs to be separated,\nsince user requested HEARTBEATS should not treat the link\nas idle.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f61f6f82c90cbaa85270f26b89e3309a8c6e2e88", "tree": "973fd185d1540014322153ba1b3fc8273590d8d6", "parents": [ "c6db93a58f1745cfe1acc2e1a1d68afc3245eced" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Mon Mar 02 09:46:13 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 02 22:49:18 2009 -0800" }, "message": "sctp: use time_before or time_after for comparing jiffies\n\nThe functions time_before or time_after are more robust\nfor comparing jiffies against other values.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c6db93a58f1745cfe1acc2e1a1d68afc3245eced", "tree": "b4e88d10bc75fa6565d91202460fb3f0ed5cc7c5", "parents": [ "d212318c9d1b11ff44b57f90b4f9d9c9b31a6ced" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Mon Mar 02 09:46:12 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 02 22:49:17 2009 -0800" }, "message": "sctp: fix the length check in sctp_getsockopt_maxburst()\n\nThe code in sctp_getsockopt_maxburst() doesn\u0027t allow len to be larger\nthen struct sctp_assoc_value, which is a common case where app writers\njust pass down the sizeof(buf) or something similar.\n\nThis patch fix the problem.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d212318c9d1b11ff44b57f90b4f9d9c9b31a6ced", "tree": "f3da90f6ecf7b085e546566503a445df26d91b60", "parents": [ "906f8257eedf64c9f4da0adfacca76d06d8e8cb0" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Mon Mar 02 09:46:11 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 02 22:49:16 2009 -0800" }, "message": "sctp: remove dup code in net/sctp/socket.c\n\nRemove dup check of \"if (optlen \u003c sizeof(int))\".\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "906f8257eedf64c9f4da0adfacca76d06d8e8cb0", "tree": "64154554546285e2e7d72b6fee793a30178e784e", "parents": [ "bcc2cb3b97e37317c301309d7052bb61e6cce2c4" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Mon Mar 02 09:46:10 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 02 22:49:16 2009 -0800" }, "message": "sctp: Add some missing types for debug message\n\nThis patch add the type name \"AUTH\" and primitive type name\n\"PRIMITIVE_ASCONF\" for debug message.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3df2678737974accf437dad11e584c1871a3ede3", "tree": "30a5946dec870081f36bc0c779a3b5b243349424", "parents": [ "d1dd524785e30cf3d64d395d829b207376acb0aa" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Mon Mar 02 06:46:51 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 02 22:27:39 2009 -0800" }, "message": "sctp: fix kernel panic with ERROR chunk containing too many error causes\n\nIf ERROR chunk is received with too many error causes in ESTABLISHED\nstate, the kernel get panic.\n\nThis is because sctp limit the max length of cmds to 14, but while\nERROR chunk is received, one error cause will add around 2 cmds by\nsctp_add_cmd_sf(). So many error causes will fill the limit of cmds\nand panic.\n\nThis patch fixed the problem.\n\nThis bug can be test by SCTP Conformance Test Suite\n\u003chttp://networktest.sourceforge.net/\u003e.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d1dd524785e30cf3d64d395d829b207376acb0aa", "tree": "8a644aa38a2ce3b46738b41ee229aef08c9db691", "parents": [ "52c0326beaa3cb0049d0f1c51c6ad5d4a04e4430" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Mon Mar 02 06:46:50 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 02 22:27:38 2009 -0800" }, "message": "sctp: fix crash during module unload\n\nAn extra list_del() during the module load failure and unload\nresulted in a crash with a list corruption. Now sctp can\nbe unloaded again.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "914e1c8b6980c516667375d3e55f0b6e674c8c58", "tree": "d61194143a112ace85f6e6dfc22bc01d7173f62e", "parents": [ "faee47cdbfe8d74a1573c2f81ea6dbb08d735be6" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Feb 13 08:33:44 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Feb 16 00:03:11 2009 -0800" }, "message": "sctp: Inherit all socket options from parent correctly.\n\nDuring peeloff/accept() sctp needs to save the parent socket state\ninto the new socket so that any options set on the parent are\ninherited by the child socket. This was found when the\nparent/listener socket issues SO_BINDTODEVICE, but the\ndata was misrouted after a route cache flush.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "faee47cdbfe8d74a1573c2f81ea6dbb08d735be6", "tree": "6a95e8f91087cd3d584fc89f9bc06355d371d82a", "parents": [ "4458f04c02a46c679a90ef71f866a415c192deb4" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Feb 13 08:33:43 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Feb 16 00:03:10 2009 -0800" }, "message": "sctp: Fix the RTO-doubling on idle-link heartbeats\n\nSCTP incorrectly doubles rto ever time a Hearbeat chunk\nis generated. However RFC 4960 states:\n\n On an idle destination address that is allowed to heartbeat, it is\n recommended that a HEARTBEAT chunk is sent once per RTO of that\n destination address plus the protocol parameter \u0027HB.interval\u0027, with\n jittering of +/- 50% of the RTO value, and exponential backoff of the\n RTO if the previous HEARTBEAT is unanswered.\n\nEssentially, of if the heartbean is unacknowledged, do we double the RTO.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4458f04c02a46c679a90ef71f866a415c192deb4", "tree": "b08aa476ab4c525ab3cb33cea6114cb262cb2941", "parents": [ "06e868066e3b5828383eb40ff4d1c0029100b0b5" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Feb 13 08:33:42 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Feb 16 00:03:10 2009 -0800" }, "message": "sctp: Clean up sctp checksumming code\n\nThe sctp crc32c checksum is always generated in little endian.\nSo, we clean up the code to treat it as little endian and remove\nall the __force casts.\n\nSuggested by Herbert Xu.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "06e868066e3b5828383eb40ff4d1c0029100b0b5", "tree": "5fb84de9aff8a0b5d225a4c1137000ef6cc00dd5", "parents": [ "85e8d004ecbc51ead6ae926e15973b42cf07b36e" ], "author": { "name": "Lucas Nussbaum", "email": "lucas.nussbaum@ens-lyon.fr", "time": "Fri Feb 13 08:33:41 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Feb 16 00:03:09 2009 -0800" }, "message": "sctp: Allow to disable SCTP checksums via module parameter\n\nThis is a new version of my patch, now using a module parameter instead\nof a sysctl, so that the option is harder to find. Please note that,\nonce the module is loaded, it is still possible to change the value of\nthe parameter in /sys/module/sctp/parameters/, which is useful if you\nwant to do performance comparisons without rebooting.\n\nComputation of SCTP checksums significantly affects the performance of\nSCTP. For example, using two dual-Opteron 246 connected using a Gbe\nnetwork, it was not possible to achieve more than ~730 Mbps, compared to\n941 Mbps after disabling SCTP checksums.\nUnfortunately, SCTP checksum offloading in NICs is not commonly\navailable (yet).\n\nBy default, checksums are still enabled, of course.\n\nSigned-off-by: Lucas Nussbaum \u003clucas.nussbaum@ens-lyon.fr\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "09640e6365c679b5642b1c41b6d7078f51689ddf", "tree": "a2b80c153bd23fe59db8c6994fda29923819fcea", "parents": [ "ee437770c42088b9b653e8b3bf28a61fa647f84e" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Sun Feb 01 00:45:17 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Feb 01 00:45:17 2009 -0800" }, "message": "net: replace uses of __constant_{endian}\n\nBase versions handle constant folding now.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3eacdf58c2c0b9507afedfc19108e98b992c31e4", "tree": "d95e7e022ff6e6181edce43fe97cf2883b5a91ed", "parents": [ "dd0a251c8e087bca05e8f9a3657078591ae6e12b", "5376071069ec8a7e6a8112beab16fc24f5139475" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 26 17:43:16 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 26 17:43:16 2009 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n" }, { "commit": "ae53b5bd77719fed58086c5be60ce4f22bffe1c6", "tree": "b48da8033f59117512a5486a779b0853a255dc7b", "parents": [ "759af00ebef858015eb68876ac1f383bcb6a1774" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Thu Jan 22 14:53:23 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jan 22 14:53:23 2009 -0800" }, "message": "sctp: Fix another socket race during accept/peeloff\n\nThere is a race between sctp_rcv() and sctp_accept() where we\nhave moved the association from the listening socket to the\naccepted socket, but sctp_rcv() processing cached the old\nsocket and continues to use it.\n\nThe easy solution is to check for the socket mismatch once we\u0027ve\ngrabed the socket lock. If we hit a mis-match, that means\nthat were are currently holding the lock on the listening socket,\nbut the association is refrencing a newly accepted socket. We need\nto drop the lock on the old socket and grab the lock on the new one.\n\nA more proper solution might be to create accepted sockets when\nthe new association is established, similar to TCP. That would\neliminate the race for 1-to-1 style sockets, but it would still\nexisting for 1-to-many sockets where a user wished to peeloff an\nassociation. For now, we\u0027ll live with this easy solution as\nit addresses the problem.\n\nReported-by: Michal Hocko \u003cmhocko@suse.cz\u003e\nReported-by: Karsten Keil \u003ckkeil@suse.de\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "759af00ebef858015eb68876ac1f383bcb6a1774", "tree": "4a7b6d9ea1732f5f1e3f109faa0891d779b4522a", "parents": [ "6574df9a89f9f7da3a4e5cee7633d430319d3350" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Thu Jan 22 14:53:01 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jan 22 14:53:01 2009 -0800" }, "message": "sctp: Properly timestamp outgoing data chunks for rtx purposes\n\nRecent changes to the retransmit code exposed a long standing\nbug where it was possible for a chunk to be time stamped\nafter the retransmit timer was reset. This caused a rare\nsituation where the retrnamist timer has expired, but\nnothing was marked for retrnasmission because all of\ntimesamps on data were less then 1 rto ago. As result,\nthe timer was never restarted since nothing was retransmitted,\nand this resulted in a hung association that did couldn\u0027t\ncomplete the data transfer. The solution is to timestamp\nthe chunk when it\u0027s added to the packet for transmission\npurposes. After the packet is trsnmitted the rtx timer\nis restarted. This guarantees that when the timer expires,\nthere will be data to retransmit.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6574df9a89f9f7da3a4e5cee7633d430319d3350", "tree": "37b9a97e2fdaa5b0359957662c782e3daa57186a", "parents": [ "9c5ff5f75d0d0a1c7928ecfae3f38418b51a88e3" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Thu Jan 22 14:52:43 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jan 22 14:52:43 2009 -0800" }, "message": "sctp: Correctly start rtx timer on new packet transmissions.\n\nCommit 62aeaff5ccd96462b7077046357a6d7886175a57\n(sctp: Start T3-RTX timer when fast retransmitting lowest TSN)\nintroduced a regression where it was possible to forcibly\nrestart the sctp retransmit timer at the transmission of any\nnew chunk. This resulted in much longer timeout times and\nsometimes hung sctp connections.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4fe1d58bf56f69de68868630d222322a6b45bb55", "tree": "59c6e3dba8d122ba26f2fb20f6068ccbe7b58db4", "parents": [ "f019a7a594d951f085eb3878c3d825556d447efe" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Thu Jan 22 13:49:44 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jan 22 13:49:44 2009 -0800" }, "message": "sctp/ipv6.c: use ipv6_addr_copy\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nAcked-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "73ac36ea14fd18ea3dc057e41b16ff31a3c0bd5a", "tree": "7f187cade83d9ca9bd180273c25e1216a1dff506", "parents": [ "da2bdf9a6ff40b10d77620d0d76b02a738c103cb" ], "author": { "name": "Coly Li", "email": "coyli@suse.de", "time": "Wed Jan 07 18:09:16 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:15 2009 -0800" }, "message": "fix similar typos to successfull\n\nWhen I review ocfs2 code, find there are 2 typos to \"successfull\". After\ndoing grep \"successfull \" in kernel tree, 22 typos found totally -- great\nminds always think alike :)\n\nThis patch fixes all the similar typos. Thanks for Randy\u0027s ack and comments.\n\nSigned-off-by: Coly Li \u003ccoyli@suse.de\u003e\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nAcked-by: Roland Dreier \u003crolandd@cisco.com\u003e\nCc: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Theodore Ts\u0027o \u003ctytso@mit.edu\u003e\nCc: Mark Fasheh \u003cmfasheh@suse.com\u003e\nCc: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nCc: Sridhar Samudrala \u003csri@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "025dfdafe77f20b3890981a394774baab7b9c827", "tree": "c4d514990d7a0673df5d32aa11fded95f9644ff0", "parents": [ "0abb8b6a939b742f273edc68b64dba26c57331bc" ], "author": { "name": "Frederik Schwarzer", "email": "schwarzerf@gmail.com", "time": "Thu Oct 16 19:02:37 2008 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Jan 06 11:28:06 2009 +0100" }, "message": "trivial: fix then -\u003e than typos in comments and documentation\n\n- (better, more, bigger ...) then -\u003e (...) than\n\nSigned-off-by: Frederik Schwarzer \u003cschwarzerf@gmail.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "8510b937ae1e23583abdeb828cad5c518295c61d", "tree": "5ef0449bc7673c99a2134d8bba8e4f1dd4c79549", "parents": [ "9fcb95a105758b81ef0131cd18e2db5149f13e95" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Dec 25 16:59:03 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Dec 25 16:59:03 2008 -0800" }, "message": "sctp: Add validity check for SCTP_PARTIAL_DELIVERY_POINT socket option\n\nThe latest ietf socket extensions API draft said:\n\n 8.1.21. Set or Get the SCTP Partial Delivery Point\n\n Note also that the call will fail if the user attempts to set\n this value larger than the socket receive buffer size.\n\nThis patch add this validity check for SCTP_PARTIAL_DELIVERY_POINT\nsocket option.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9fcb95a105758b81ef0131cd18e2db5149f13e95", "tree": "fc38a5c1a91a5137bc385b8bdc7cb30539776222", "parents": [ "aea3c5c05d2c409e93bfa80dcedc06af7da6c13b" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Dec 25 16:58:11 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Dec 25 16:58:11 2008 -0800" }, "message": "sctp: Avoid memory overflow while FWD-TSN chunk is received with bad stream ID\n\nIf FWD-TSN chunk is received with bad stream ID, the sctp will not do the\nvalidity check, this may cause memory overflow when overwrite the TSN of\nthe stream ID.\n\nThe FORWARD-TSN chunk is like this:\n\nFORWARD-TSN chunk\n Type \u003d 192\n Flags \u003d 0\n Length \u003d 172\n NewTSN \u003d 99\n Stream \u003d 10000\n StreamSequence \u003d 0xFFFF\n\nThis patch fix this problem by discard the chunk if stream ID is not\nless than MIS.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "aea3c5c05d2c409e93bfa80dcedc06af7da6c13b", "tree": "2ee271efa68ef7677c94b1c9daaa33b9ad6a2531", "parents": [ "ea686a2653c5586b1c7192958b9d521abde66e92" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Dec 25 16:57:24 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Dec 25 16:57:24 2008 -0800" }, "message": "sctp: Implement socket option SCTP_GET_ASSOC_NUMBER\n\nImplement socket option SCTP_GET_ASSOC_NUMBER of the latest ietf socket\nextensions API draft.\n\n 8.2.5. Get the Current Number of Associations (SCTP_GET_ASSOC_NUMBER)\n\n This option gets the current number of associations that are attached\n to a one-to-many style socket. The option value is an uint32_t.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ea686a2653c5586b1c7192958b9d521abde66e92", "tree": "f82a38e2dba44629110f111cd4adf49d3df86d9b", "parents": [ "e89c2095815d82eaa9fb85eff42f8b65b67a59cf" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Dec 25 16:56:45 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Dec 25 16:56:45 2008 -0800" }, "message": "sctp: Fix a typo in socket.c\n\nJust fix a typo in socket.c.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e89c2095815d82eaa9fb85eff42f8b65b67a59cf", "tree": "a6ee89692051c0fa1328b8b79c3b9d7b44dbeab5", "parents": [ "161c8d2f50109b44b664eaf23831ea1587979a61" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Dec 25 16:54:58 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Dec 25 16:54:58 2008 -0800" }, "message": "sctp: Bring SCTP_MAXSEG socket option into ietf API extension compliance\n\nBrings maxseg socket option set/get into line with the latest ietf socket\nextensions API draft, while maintaining backwards compatibility.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "157653ce79a606409a8bfb496cba797b2984b18f", "tree": "442c91ba297fe59cf9cb81bae29c02eccf7dd678", "parents": [ "40a914fa72abdb9193ecad7dd82e48d952ab9d24" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu Nov 27 15:30:53 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Nov 27 15:30:53 2008 -0800" }, "message": "sctp: fix missing label when PROC_FS\u003dn\n\nFix missing label when CONFIG_PROC_FS\u003dn:\n\nnet/sctp/protocol.c: In function \u0027sctp_proc_init\u0027:\nnet/sctp/protocol.c:106: error: label \u0027out_nomem\u0027 used but not defined\nmake[3]: *** [net/sctp/protocol.o] Error 1\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n\n" }, { "commit": "1748376b6626acf59c24e9592ac67b3fe2a0e026", "tree": "65a28205daf1ca92e31389440764fc407365014e", "parents": [ "c1b56878fb68e9c14070939ea4537ad4db79ffae" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Tue Nov 25 21:16:35 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Nov 25 21:16:35 2008 -0800" }, "message": "net: Use a percpu_counter for sockets_allocated\n\nInstead of using one atomic_t per protocol, use a percpu_counter\nfor \"sockets_allocated\", to reduce cache line contention on\nheavy duty network servers. \n\nNote : We revert commit (248969ae31e1b3276fc4399d67ce29a5d81e6fd9\nnet: af_unix can make unix_nr_socks visbile in /proc),\nsince it is not anymore used after sock_prot_inuse_add() addition\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5bc0b3bfa758e4ae49c94e31c1edb9a5f10a8060", "tree": "229c10e9c3db1b0e6b1dc0ac2b3964340d2f1732", "parents": [ "8eecaba900e89643029fd2c253ad8ebb60761165" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Tue Nov 25 13:53:27 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Nov 25 13:53:27 2008 -0800" }, "message": "net: Make sure BHs are disabled in sock_prot_inuse_add()\n\nprot-\u003edestroy is not called with BH disabled. So we must add\nexplicit BH disable around call to sock_prot_inuse_add()\nin sctp_destroy_sock()\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6f756a8c36bf54d0afb1d457082b3e3033d951a7", "tree": "33efc99e3df9edf1d777a00913852d24d19b930b", "parents": [ "be77e5930725c3e77bcc0fb1def28e016080d0a1" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Nov 23 17:34:03 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Nov 23 17:34:03 2008 -0800" }, "message": "net: Make sure BHs are disabled in sock_prot_inuse_add()\n\nThe rule of calling sock_prot_inuse_add() is that BHs must\nbe disabled. Some new calls were added where this was not\ntrue and this tiggers warnings as reported by Ilpo.\n\nFix this by adding explicit BH disabling around those call sites.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9a57f7fabd383920585ed8b74eacd117c6551f2d", "tree": "893f953e3b4f7cad6a227c5f5dc2209966b2761d", "parents": [ "a8076d8db98de6da61394b2e942320e4612643ac" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Mon Nov 17 02:41:00 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Nov 17 02:41:00 2008 -0800" }, "message": "net: sctp should update its inuse counter\n\nThis patch is a preparation to namespace conversion of /proc/net/protocols\n\nIn order to have relevant information for SCTP protocols, we should use\nsock_prot_inuse_add() to update a (percpu and pernamespace) counter of\ninuse sockets.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6d9f239a1edb31d6133230f478fd1dc2da338ec5", "tree": "305fa0da95a49db4e342f3f3042f8be0968b03ce", "parents": [ "6cf3f41e6c08bca6641a695449791c38a25f35ff" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Nov 03 18:21:05 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Nov 03 18:21:05 2008 -0800" }, "message": "net: \u0027\u0026\u0027 redux\n\nI want to compile out proc_* and sysctl_* handlers totally and\nstub them to NULL depending on config options, however usage of \u0026\nwill prevent this, since taking adress of NULL pointer will break\ncompilation.\n\nSo, drop \u0026 in front of every -\u003eproc_handler and every -\u003estrategy\nhandler, it was never needed in fact.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "21454aaad30651ba0dcc16fe5271bc12ee21f132", "tree": "eb525494d6f80a0e855840bc588ae1f422348b04", "parents": [ "14d5e834f6b36667c7da56374645f99b6cf30814" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Fri Oct 31 00:54:56 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Oct 31 00:54:56 2008 -0700" }, "message": "net: replace NIPQUAD() in net/*/\n\nUsing NIPQUAD() with NIPQUAD_FMT, %d.%d.%d.%d or %u.%u.%u.%u\ncan be replaced with %pI4\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5b095d98928fdb9e3b75be20a54b7a6cbf6ca9ad", "tree": "b6caa0cdbaac016447a790881ad4a6c5dfce6900", "parents": [ "4b7a4274ca63dadd9c4f17fc953f3a5d19855c4c" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Wed Oct 29 12:52:50 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Oct 29 12:52:50 2008 -0700" }, "message": "net: replace %p6 with %pI6\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "fdb46ee752ed05c94bac71fe3decdb5175ec6e1f", "tree": "903aa4ba2c7afc996e9ddd3304e64770db830f7d", "parents": [ "0c6ce78abf6e228d44c3840edb8a4ae0c1299825" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Oct 28 16:10:17 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Oct 28 23:02:32 2008 -0700" }, "message": "net, misc: replace uses of NIP6_FMT with %p6\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2e3f92dad6bdbee796274bae5c1c50a6ddd31cbb", "tree": "e4a08c8d2c43d8fc45937fe9db85f616d2f7c7a1", "parents": [ "cf896d514a4564027929a6d284872c74987085ef" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Oct 23 01:01:18 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Oct 23 01:01:18 2008 -0700" }, "message": "sctp: Fix to handle SHUTDOWN in SHUTDOWN_RECEIVED state\n\nOnce an endpoint has reached the SHUTDOWN-RECEIVED state,\nit MUST NOT send a SHUTDOWN in response to a ULP request.\nThe Cumulative TSN Ack of the received SHUTDOWN chunk\nMUST be processed.\n\nThis patch fix to process Cumulative TSN Ack of the received\nSHUTDOWN chunk in SHUTDOWN_RECEIVED state.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cf896d514a4564027929a6d284872c74987085ef", "tree": "f6ce180ea181798ecda37c3563816f5b029589ce", "parents": [ "df10eec476f2045a2ef5f85d97c7b47d992d7f7b" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Oct 23 01:00:49 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Oct 23 01:00:49 2008 -0700" }, "message": "sctp: Fix to handle SHUTDOWN in SHUTDOWN-PENDING state\n\nIf SHUTDOWN is received in SHUTDOWN-PENDING state, enpoint should enter\nthe SHUTDOWN-RECEIVED state and check the Cumulative TSN Ack field of\nthe SHUTDOWN chunk (RFC 4960 Section 9.2). If the SHUTDOWN chunk can\nacknowledge all of the send DATA chunks, SHUTDOWN-ACK should be sent.\n\nBut now endpoint just silently discarded the SHUTDOWN chunk.\n\nSHUTDOWN received in SHUTDOWN-PENDING state can happend when the last\nSACK is lost by network, or the SHUTDOWN chunk can acknowledge all of\nthe received DATA chunks. The packet sequence(SACK lost) is like this:\n\nEndpoint A Endpoint B ULP\n(ESTABLISHED) (ESTABLISHED)\n\n \u003c----------- DATA\n \u003c--- shutdown\n Enter SHUTDOWN-PENDING state\n SACK ----lost----\u003e\n\n SHUTDOWN(*1) ------------\u003e\n\n \u003c----------- SHUTDOWN-ACK\n\n (*1) silently discarded now.\n\nThis patch fix to handle SHUTDOWN in SHUTDOWN-PENDING state as the same\nas ESTABLISHED state.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "df10eec476f2045a2ef5f85d97c7b47d992d7f7b", "tree": "22d7855af143100359be8ef568f85dd3fb1d636b", "parents": [ "91bd6b1e030266cf87d3f567b49f0fa60a7318ba" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Oct 23 01:00:21 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Oct 23 01:00:21 2008 -0700" }, "message": "sctp: Add check for the TSN field of the SHUTDOWN chunk\n\nIf SHUTDOWN chunk is received Cumulative TSN Ack beyond the max tsn currently\nsend, SHUTDOWN chunk be accepted and the association will be broken. New data\nis send, but after received SACK it will be drop because TSN in SACK is less\nthan the Cumulative TSN, data will be retrans again and again even if correct\nSACK is received.\n\nThe packet sequence is like this:\n\nEndpoint A Endpoint B ULP\n(ESTABLISHED) (ESTABLISHED)\n\n \u003c----------- DATA (TSN\u003dx-1)\n\n \u003c----------- DATA (TSN\u003dx)\n\n SHUTDOWN -----------\u003e (Now Cumulative TSN\u003dx+1000)\n (TSN\u003dx+1000)\n \u003c----------- DATA (TSN\u003dx+1)\n\n SACK -----------\u003e drop the SACK\n (TSN\u003dx+1)\n \u003c----------- DATA (TSN\u003dx+1)(retrans)\n\nThis patch fix this problem by terminating the association and respond to\nthe sender with an ABORT.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "91bd6b1e030266cf87d3f567b49f0fa60a7318ba", "tree": "d67e4365680e59a6eed1a13847f5fb9e016a7eed", "parents": [ "dcc51417e5ee71bc1984825c23616030d57b83a4" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Thu Oct 23 00:59:52 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Oct 23 00:59:52 2008 -0700" }, "message": "sctp: Drop ICMP packet too big message with MTU larger than current PMTU\n\nIf ICMP packet too big message is received with MTU larger than current\nPMTU, SCTP will still accept this ICMP message and sync the PMTU of assoc\nwith the wrong MTU.\n\nEndpoing A Endpoint B\n(ESTABLISHED) (ESTABLISHED)\nICMP ---------\u003e\n(packet too big, MTU too larger)\n sync PMTU\n\nThis patch fixed the problem by drop that ICMP message.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a1080a8b0bc301c223c4bf0cea4c5e42f43dcf58", "tree": "0ed506114fa83f5b397eb40512a2f732defacaf3", "parents": [ "56eb82bb8d2cdd8d9f4838eaa109df41d7164ca5" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Thu Oct 09 14:33:26 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Oct 09 14:33:26 2008 -0700" }, "message": "sctp: update SNMP statiscts when T5 timer expired.\n\nThe T5 timer is the timer for the over-all shutdown procedure. If\nthis timer expires, then shutdown procedure has not completed and we\nABORT the association. We should update SCTP_MIB_ABORTED and\nSCTP_MIB_CURRESTAB when aborting.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" } ], "next": "56eb82bb8d2cdd8d9f4838eaa109df41d7164ca5" }