)]}' { "log": [ { "commit": "6179983ad30c43313e153b35af52bd9ebd7745c3", "tree": "1b1fcbad582d7aef0505910bdbfecaf833726357", "parents": [ "84a97b0af8c29aa5a47cc5271968a9c6004fb91e" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Thu Dec 13 23:37:55 2007 -0200" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 28 14:57:59 2008 -0800" }, "message": "[DCCP]: Introducing CCMPS\n\nThis introduces a CCMPS field for setting a CCID-specific upper bound on the application payload\nsize, as is defined in RFC 4340, section 14.\n\nOnly the TX CCID is considered in setting this limit, since the RX CCID generates comparatively\nsmall (DCCP-Ack) feedback packets. The CCMPS field includes network and transport layer header\nlengths. The only current CCMPS customer is CCID4 (via RFC 4828).\n\nA wrapper is used to allow querying the CCMPS even at times where the CCID modules may not have\nbeen fully negotiated yet.\n\nIn dccp_sync_mss() the variable `mss_now\u0027 has been renamed into `cur_mps\u0027, to reflect that we are\ndealing with an MPS, but not an MSS.\nSince the DCCP code closely follows the TCP code, the identifiers `dccp_sync_mss\u0027 and\n`dccps_mss_cache\u0027 have been kept, as they have direct TCP counterparts.\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nSigned-off-by: Ian McDonald \u003cian.mcdonald@jandi.co.nz\u003e\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9cb2345a8c49ea380437d02bb9fd9f291c0a005d", "tree": "d9305b7be0f0a29bdfc252285b7c1079c18a29cf", "parents": [ "f5026fabda54e5ab5d469d8cfac5f46b4d321ce9" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Thu Dec 13 23:31:14 2007 -0200" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 28 14:57:58 2008 -0800" }, "message": "[DCCP]: Documentation for CCID operations\n\nThis adds documentation for the ccid_operations structure.\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nSigned-off-by: Ian McDonald \u003cian.mcdonald@jandi.co.nz\u003e\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "65d6c2b42ecc0ca77bb3c0fe27fcbdc84fc7a79a", "tree": "f38a54545125cf0c736fd484f03ec3e3ee3d971a", "parents": [ "f6282f4da5eb67e08eff94d73a1911c3a008846a" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Sun Dec 10 00:05:38 2006 -0200" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Dec 11 14:34:49 2006 -0800" }, "message": "[DCCP] ccid: Deprecate ccid_hc_tx_insert_options\n\n The function ccid3_hc_tx_insert_options only does a redundant no-op,\n as the operation\n\n DCCP_SKB_CB(skb)-\u003edccpd_ccval \u003d hctx-\u003eccid3hctx_last_win_count;\n\n is already performed _unconditionally_ in ccid3_hc_tx_send_packet.\n\n Since there is further no current need for this function, it is removed\n entirely. Since furthermore, there is actually no present need for the\n entire interface function ccid_hc_tx_insert_options, it was decided to\n remove it also, to clean up the interface.\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\n" }, { "commit": "e18b890bb0881bbab6f4f1a6cd20d9c60d66b003", "tree": "4828be07e1c24781c264b42c5a75bcd968223c3f", "parents": [ "441e143e95f5aa1e04026cb0aa71c801ba53982f" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed Dec 06 20:33:20 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Thu Dec 07 08:39:25 2006 -0800" }, "message": "[PATCH] slab: remove kmem_cache_t\n\nReplace all uses of kmem_cache_t with struct kmem_cache.\n\nThe patch was generated using the following script:\n\n\t#!/bin/sh\n\t#\n\t# Replace one string by another in all the kernel sources.\n\t#\n\n\tset -e\n\n\tfor file in `find * -name \"*.c\" -o -name \"*.h\"|xargs grep -l $1`; do\n\t\tquilt add $file\n\t\tsed -e \"1,\\$s/$1/$2/g\" $file \u003e/tmp/$$\n\t\tmv /tmp/$$ $file\n\t\tquilt refresh\n\tdone\n\nThe script was run like this\n\n\tsh replace kmem_cache_t \"struct kmem_cache\"\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6b57c93dc3aa0115b589cb89ef862d46ab9bd95e", "tree": "f825b1288d7839ade26225bb0a630540e38ffe41", "parents": [ "a79ef76f4d8424324c2f108824a7398571193f43" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Tue Nov 28 19:55:06 2006 -0200" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:31:02 2006 -0800" }, "message": "[DCCP]: Use `unsigned\u0027 for packet lengths\n\nThis patch implements a suggestion by Ian McDonald and\n\n 1) Avoids tests against negative packet lengths by using unsigned int\n for packet payload lengths in the CCID send_packet()/packet_sent() routines\n\n 2) As a consequence, it removes an now unnecessary test with regard to `len \u003e 0\u0027\n in ccid3_hc_tx_packet_sent: that condition is always true, since\n * negative packet lengths are avoided\n * ccid3_hc_tx_send_packet flags an error whenever the payload length is 0.\n As a consequence, ccid3_hc_tx_packet_sent is never called as all errors\n returned by ccid_hc_tx_send_packet are caught in dccp_write_xmit\n\n 3) Removes the third argument of ccid_hc_tx_send_packet (the `len\u0027 parameter),\n since it is currently always set to skb-\u003elen. The code is updated with regard\n to this parameter change.\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nSigned-off-by: Ian McDonald \u003cian.mcdonald@jandi.co.nz\u003e\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\n" }, { "commit": "2d0817d11eaec57435feb61493331a763f732a2b", "tree": "7c42229b1cc64e67efe8ed21b82cdc513e638f82", "parents": [ "110bae4efb5ed5565257a0fb9f6d26e6125a1c4b" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Mon Mar 20 22:32:06 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 20 22:32:06 2006 -0800" }, "message": "[DCCP] options: Make dccp_insert_options \u0026 friends yell on error\n\nAnd not the silly LIMIT_NETDEBUG and silently return without inserting\nthe option requested.\n\nAlso drop some old debugging messages associated to option insertion.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "91f0ebf7b6d5cb2b6e818d48587566144821babe", "tree": "505c66f36bd72014d7eacb7a04ea011bae2e9a3a", "parents": [ "f38c39d6ce8226519455a6dfe91c2ad84f363f6f" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Mon Mar 20 19:21:44 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 20 19:21:44 2006 -0800" }, "message": "[DCCP] CCID: Improve CCID infrastructure\n\n1. No need for -\u003eccid_init nor -\u003eccid_exit, this is what module_{init,exit}\n does and anynways neither ccid2 nor ccid3 were using it.\n\n2. Rename struct ccid to struct ccid_operations and introduce struct ccid\n with a pointer to ccid_operations and rigth after it the rx or tx\n private state.\n\n3. Remove the pointer to the state of the half connections from struct\n dccp_sock, now its derived thru ccid_priv() from the ccid pointer.\n\nNow we also can implement the setsockopt for changing the CCID easily as\nno ccid init routines can affect struct dccp_sock in any way that prevents\nother CCIDs from working if a CCID switch operation is asked by apps.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "14c850212ed8f8cbb5972ad6b8812e08a0bc901c", "tree": "53c88f03e7bbac4064f6e80d462ad484ee038326", "parents": [ "25995ff577675b58dbd848b7758e7bad87411947" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Tue Dec 27 02:43:12 2005 -0200" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jan 03 13:11:21 2006 -0800" }, "message": "[INET_SOCK]: Move struct inet_sock \u0026 helper functions to net/inet_sock.h\n\nTo help in reducing the number of include dependencies, several files were\ntouched as they were getting needed headers indirectly for stuff they use.\n\nThanks also to Alan Menegotto for pointing out that net/dccp/proto.c had\nlinux/dccp.h include twice.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "777b25a2fea7129222eb11fba55c0a67982383ff", "tree": "51e4a429fc09a8401371e47db9845d119408e576", "parents": [ "061cb4a0ec34a6e3069d5a1b3c547e55a71498c5" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@ghostprotocols.net", "time": "Mon Oct 10 21:24:20 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Oct 10 21:24:20 2005 -0700" }, "message": "[CCID]: Check if ccid is NULL in the hc_[tr]x_exit functions\n\nFor consistency with ccid_exit and to fix a bug when\nIP_DCCP_UNLOAD_HACK is enabled as the control sock is not associated\nto any CCID.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@ghostprotocols.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "88f964db6ef728982734356bf4c406270ea29c1d", "tree": "7fb9ba2fb646f4917911fed4a0a37cd52a12eae4", "parents": [ "561713cf475de1f671cc89c437927ec008a20209" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Sun Sep 18 00:19:32 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 18 00:19:32 2005 -0700" }, "message": "[DCCP]: Introduce CCID getsockopt for the CCIDs\n\nAllocation for the optnames is similar to the DCCP options, with a\nrange for rx and tx half connection CCIDs.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2babe1f6fea717c36c008c878fe095d1ca5696c1", "tree": "f2ce23b6e5898a6bec8726f17104074516559397", "parents": [ "4fded33b3e8177d1d2eec0ccc69af8dfe8b4c3c3" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Tue Aug 23 21:52:35 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Aug 29 16:05:07 2005 -0700" }, "message": "[DCCP]: Introduce dccp_get_info\n\nAnd also hc_tx and hc_rx get_info functions for the CCIDs to fill in\ninformation that is specific to them.\n\nFor now reusing struct tcp_info, later I\u0027ll try to figure out a better\nsolution, for now its really nice to get this kind of info:\n\n[root@qemu ~]# ./ss -danemi\nState Recv-Q Send-Q Local Addr:Port Peer Addr:Port\nLISTEN 0 0 *:5001 *:* ino:628 sk:c1340040\n mem:(r0,w0,f0,t0) cwnd:0 ssthresh:0\nESTAB 0 0 172.20.0.2:5001 172.20.0.1:32785 ino:629 sk:c13409a0\n mem:(r0,w0,f0,t0) ts rto:1000 rtt:0.004/0 cwnd:0 ssthresh:0 rcv_rtt:61.377\n\nThis, for instance, shows that we\u0027re not congestion controlling ACKs,\nas the above output is in the ttcp receiving host, and ttcp is a one\nway app, i.e. the received never calls sendmsg, so\nccid_hc_tx_send_packet is never called, so the TX half connection\nstays in TFRC_SSTATE_NO_SENT state and hctx_rtt is never calculated,\nstays with the value set in ccid3_hc_tx_init, 4us, as show above in\nmilliseconds (0.004ms), upcoming patches will fix this.\n\nrcv_rtt seems sane tho, matching ping results :-)\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "012e13eac7579fcc7618df4ca1d5af3cdc03748c", "tree": "934c71228174d0da4a324afc1b7b001db9978911", "parents": [ "a4beb1b64f5846e216bf2c439022df480151902a" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Tue Aug 23 21:51:13 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Aug 29 16:04:48 2005 -0700" }, "message": "[CCID]: Make ccid_hc_[rt]x_exit accept NULL arguments\n\nJust like kfree, etc it will just not call the CCID exit\nroutines when the private data area is set to NULL.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "7690af3fff7633e40b1b9950eb8489129251d074", "tree": "92fa07234a7547c4a7dd74877972b5a291673fcf", "parents": [ "c173437669967301facff151bfeb7bae67354e4c" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Sat Aug 13 20:34:54 2005 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Aug 29 15:59:26 2005 -0700" }, "message": "[DCCP]: Just reflow the source code to fit in 80 columns\n\nAndrew Morton should be happy now 8)\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "27258ee54f8cd4a43d09319aa5448145afc2cb8d", "tree": "4a52d16da47f7ab0777252169406ae85e53488b1", "parents": [ "0d48d93947dd9ea21c5cdc76a8581b06a4a39281" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Tue Aug 09 20:30:56 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Aug 29 15:55:18 2005 -0700" }, "message": "[DCCP]: Introduce dccp_write_xmit from code in dccp_sendmsg\n\nThis way it gets closer to the TCP flow, where congestion window\nchecks are done, it seems we can map ccid_hc_tx_send_packet in\ndccp_write_xmit to tcp_snd_wnd_test in tcp_write_xmit, a CCID2\ndecision should just fit in here as well...\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "7c657876b63cb1d8a2ec06f8fc6c37bb8412e66c", "tree": "3cb2732870c9cf8f976cb6fa57e0223f1c648e2a", "parents": [ "c4365c9235f80128c3c3d5993074173941b1c1f0" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@ghostprotocols.net", "time": "Tue Aug 09 20:14:34 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Aug 29 15:49:46 2005 -0700" }, "message": "[DCCP]: Initial implementation\n\nDevelopment to this point was done on a subversion repository at:\n\nhttp://oops.ghostprotocols.net:81/cgi-bin/viewcvs.cgi/dccp-2.6/\n\nThis repository will be kept at this site for the foreseable future,\nso that interested parties can see the history of this code,\nattributions, etc.\n\nIf I ever decide to take this offline I\u0027ll provide the full history at\nsome other suitable place.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@ghostprotocols.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" } ] }