)]}' { "log": [ { "commit": "987c402ac31988f7ecdb38b657bcfeea5831d479", "tree": "64917b72fe9171d3de5b6950e3cc3889bb17af3a", "parents": [ "1cfa26661a85549063e369e2b40275eeaa7b923c" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Mon Aug 11 18:17:17 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Aug 11 18:17:17 2008 -0700" }, "message": "skbuff: Code readability NiT\n\nInserting a space between the `-\u0027 improved the C readability (some languages\nallow hyphens within functions and variable names, which is confusing).\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4a7b61d23505854dff7d04cc11944566cffdd0ee", "tree": "9781004b3b7ce3f1e0da150ed376a1e3c485c670", "parents": [ "8a9204db665365354b349ed5b0bc054f0433a2a4" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu Jul 31 20:52:08 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jul 31 20:52:08 2008 -0700" }, "message": "skbuff: add missing kernel-doc for do_not_encrypt\n\nAdd missing kernel-doc notation to sk_buff:\n\nWarning(linux-2.6.27-rc1-git2//include/linux/skbuff.h:345): No description found for parameter \u0027do_not_encrypt\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d0f09804144fd9471a13cf4d80e66842c7fa114f", "tree": "4a1f0f78bad7e5be4ad400397a19d4b8d6fbbdcd", "parents": [ "0ccd58fc03f40529f66190b1a41e92a732d2bda8" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Tue Jul 29 11:32:07 2008 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Jul 29 16:55:08 2008 -0400" }, "message": "mac80211: partially fix skb-\u003ecb use\n\nThis patch fixes mac80211 to not use the skb-\u003ecb over the queue step\nfrom virtual interfaces to the master. The patch also, for now,\ndisables aggregation because that would still require requeuing,\nwill fix that in a separate patch. There are two other places (software\nrequeue and powersaving stations) where requeue can happen, but that is\nnot currently used by any drivers/not possible to use respectively.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "6aa895b047720f71ec4eb11452f7c3ce8426941f", "tree": "ba52827c2e90de0678043ecf9d43208057d05da7", "parents": [ "968edbe1c82f1a50d80225ed7e410aba419e55bf" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Mon Jul 14 22:49:06 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jul 14 22:49:06 2008 -0700" }, "message": "vlan: Don\u0027t store VLAN tag in cb\n\nUse a real skb member to store the skb to avoid clashes with qdiscs,\nwhich are allowed to use the cb area themselves. As currently only real\ndevices that consume the skb set the NETIF_F_HW_VLAN_TX flag, no explicit\ninvalidation is neccessary.\n\nThe new member fills a hole on 64 bit, the skb layout changes from:\n\n __u32 mark; /* 172 4 */\n sk_buff_data_t transport_header; /* 176 4 */\n sk_buff_data_t network_header; /* 180 4 */\n sk_buff_data_t mac_header; /* 184 4 */\n sk_buff_data_t tail; /* 188 4 */\n /* --- cacheline 3 boundary (192 bytes) --- */\n sk_buff_data_t end; /* 192 4 */\n\n /* XXX 4 bytes hole, try to pack */\n\nto\n\n __u32 mark; /* 172 4 */\n __u16 vlan_tci; /* 176 2 */\n\n /* XXX 2 bytes hole, try to pack */\n\n sk_buff_data_t transport_header; /* 180 4 */\n sk_buff_data_t network_header; /* 184 4 */\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b19fa1fa91845234961c64dbd564671aa7c0fd27", "tree": "efb09da87299ef503b59396b69a7667f1650e378", "parents": [ "c773e847ea8f6812804e40f52399c6921a00eab1" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jul 08 23:14:24 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jul 08 23:14:24 2008 -0700" }, "message": "net: Delete NETDEVICES_MULTIQUEUE kconfig option.\n\nMultiple TX queue support is a core networking feature.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4497b0763cb1afae463f5e144c28b5d806e28b60", "tree": "3e86c53b5eb461eac7523885e43f36033cc03968", "parents": [ "0187bdfb05674147774ca79a79942537f3ad54bd" ], "author": { "name": "Ben Hutchings", "email": "bhutchings@solarflare.com", "time": "Thu Jun 19 16:22:28 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jun 19 16:22:28 2008 -0700" }, "message": "net: Discard and warn about LRO\u0027d skbs received for forwarding\n\nAdd skb_warn_if_lro() to test whether an skb was received with LRO and\nwarn if so.\n\nChange br_forward(), ip_forward() and ip6_forward() to call it) and\ndiscard the skb if it returns true.\n\nSigned-off-by: Ben Hutchings \u003cbhutchings@solarflare.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "553a56726be86c09cfa53c84da1ea0e2043e364e", "tree": "1a9d99ab82fffd8019bc584d1685f949ca796114", "parents": [ "9a64388d83f6ef08dfff405a9d122e3dbcb6bf38" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Sun Apr 20 10:51:01 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 21 15:51:36 2008 -0700" }, "message": "skbuff: fix missing kernel-doc notation\n\nAdd kernel-doc notation for ndisc_nodetype:\n\nWarning(linux-2.6.25-git2//include/linux/skbuff.h:340): No description found for parameter \u0027ndisc_nodetype\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f5572855ec492334d8c3ec0e0e86c31865d5cf07", "tree": "b33ff667553a0592d621a02852964afc926ee0f3", "parents": [ "7de6c033367ab86f39c7723392caf73325cbf286" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Mon Apr 14 00:05:28 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Apr 14 00:05:28 2008 -0700" }, "message": "[SKB]: __skb_queue_tail \u003d __skb_insert before\n\nThis expresses __skb_queue_tail() in terms of __skb_insert(),\nusing __skb_insert_before() as auxiliary function.\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "7de6c033367ab86f39c7723392caf73325cbf286", "tree": "e05d84e6e02b7a0245bfa62e02835882ffdffa48", "parents": [ "bf299275882624b1908521ee8074df85160e9679" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Mon Apr 14 00:05:09 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Apr 14 00:05:09 2008 -0700" }, "message": "[SKB]: __skb_append \u003d __skb_queue_after \n\nThis expresses __skb_append in terms of __skb_queue_after, exploiting that\n\n __skb_append(old, new, list) \u003d __skb_queue_after(list, old, new).\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bf299275882624b1908521ee8074df85160e9679", "tree": "f35ff7ad85ca54f3028bda5fe125c0e7bd291d59", "parents": [ "f525c06d12b72cddb085df7f6f348c3c5a39b3ce" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Mon Apr 14 00:04:51 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Apr 14 00:04:51 2008 -0700" }, "message": "[SKB]: __skb_queue_after(prev) \u003d __skb_insert(prev, prev-\u003enext)\n\nBy reordering, __skb_queue_after() is expressed in terms of __skb_insert().\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f525c06d12b72cddb085df7f6f348c3c5a39b3ce", "tree": "b2b919ff924d0feb3c8cb1b565a001949ec92270", "parents": [ "0912ea38de61378c5c753aef78c12e2f95854313" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Mon Apr 14 00:04:12 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Apr 14 00:04:12 2008 -0700" }, "message": "[SKB]: __skb_dequeue \u003d skb_peek + __skb_unlink\n\nBy rearranging the order of declarations, __skb_dequeue() is expressed in terms of\n\n * skb_peek() and\n * __skb_unlink(),\n\nthus in effect mirroring the analogue implementation of __skb_dequeue_tail().\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "de357cc01334a468e4d5b7ba66a17b0d3ca9d63e", "tree": "8cae8de67f575dac77c265bf061f46820d6b8c68", "parents": [ "52eeeb8481d705e61e2e9aae974e7799a93783e9" ], "author": { "name": "YOSHIFUJI Hideaki", "email": "yoshfuji@linux-ipv6.org", "time": "Sat Mar 15 23:59:18 2008 -0400" }, "committer": { "name": "YOSHIFUJI Hideaki", "email": "yoshfuji@linux-ipv6.org", "time": "Thu Apr 03 10:06:01 2008 +0900" }, "message": "[IPV6] NDISC: Don\u0027t rely on node-type hint from L2 unless required.\n\nSigned-off-by: YOSHIFUJI Hideaki \u003cyoshfuji@linux-ipv6.org\u003e\n" }, { "commit": "fadf6bf06069138f8e97c9a963be38348ba2708b", "tree": "a21470d3db41e5969143f5cd272bc6270dcb384a", "parents": [ "f0bdb7ba5af5a7028479e9067ee74e9d66eea6df" ], "author": { "name": "Templin, Fred L", "email": "Fred.L.Templin@boeing.com", "time": "Tue Mar 11 18:35:59 2008 -0400" }, "committer": { "name": "YOSHIFUJI Hideaki", "email": "yoshfuji@linux-ipv6.org", "time": "Thu Apr 03 10:05:58 2008 +0900" }, "message": "[IPV6] SIT: Add PRL management for ISATAP.\n\nThis patch updates the Linux the Intra-Site Automatic Tunnel Addressing\nProtocol (ISATAP) implementation. It places the ISATAP potential router\nlist (PRL) in the kernel and adds three new private ioctls for PRL\nmanagement.\n\n[Add several changes of structure name, constant names etc. - yoshfuji]\n\nSigned-off-by: Fred L. Templin \u003cfred.l.templin@boeing.com\u003e\nSigned-off-by: YOSHIFUJI Hideaki \u003cyoshfuji@linux-ipv6.org\u003e\n" }, { "commit": "419ae74ecc9494e58928a5c6652f4c072f3ca744", "tree": "5725c6b6558d07e0c39fc98c32f68f2a7e0cf3aa", "parents": [ "8d3308687f7f1eaa1bb5d202d14752d5f90068eb" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Thu Mar 27 17:54:01 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Mar 27 17:54:01 2008 -0700" }, "message": "[NET]: uninline skb_trim, de-bloats\n\nAllyesconfig (v2.6.24-mm1):\n-10976 209 funcs, 123 +, 11099 -, diff: -10976 --- skb_trim\n\nWithout number of debug related CONFIGs (v2.6.25-rc2-mm1):\n-7360 192 funcs, 131 +, 7491 -, diff: -7360 --- skb_trim\nskb_trim | +42\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c2aa270ad73d385bd6cdebf5d741bdf18a3e17ad", "tree": "1e8de0edce4f149a9918505f495550c8ac9bac56", "parents": [ "f58518e678e5eef430c8d5cdcc7cd28d285f1980" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Thu Mar 27 17:52:40 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Mar 27 17:52:40 2008 -0700" }, "message": "[NET]: uninline skb_push, de-bloats a lot\n\nAllyesconfig (v2.6.24-mm1):\n\n-21593 356 funcs, 2418 +, 24011 -, diff: -21593 --- skb_push\n\nWithout many debug related CONFIGs (v2.6.25-rc2-mm1):\n\n-13890 341 funcs, 189 +, 14079 -, diff: -13890 --- skb_push\nskb_push | +46\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f58518e678e5eef430c8d5cdcc7cd28d285f1980", "tree": "e452fd4e737c69d969dc373bbdc24e3ac4ab1175", "parents": [ "6be8ac2fdc5e69dec53913a42312a92dbfbd4907" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Thu Mar 27 17:51:31 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Mar 27 17:51:31 2008 -0700" }, "message": "[NET]: uninline dev_alloc_skb, de-bloats a lot\n\nAllyesconfig (v2.6.24-mm1):\n\n-23668 392 funcs, 104 +, 23772 -, diff: -23668 --- dev_alloc_skb\n\nWithout many debug CONFIGs (v2.6.25-rc2-mm1):\n\n-12178 382 funcs, 157 +, 12335 -, diff: -12178 --- dev_alloc_skb\ndev_alloc_skb | +37\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6be8ac2fdc5e69dec53913a42312a92dbfbd4907", "tree": "ad0dc3bad1b36a7b1d682ee5ec8dacc1467c09f7", "parents": [ "0dde3e16485dca16eb682dd59da1a598bf62e284" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Thu Mar 27 17:47:24 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Mar 27 17:47:24 2008 -0700" }, "message": "[NET]: uninline skb_pull, de-bloats a lot\n\nAllyesconfig (v2.6.24-mm1):\n\n-28162 354 funcs, 3005 +, 31167 -, diff: -28162 --- skb_pull\n\nWithout number of debug related CONFIGs (v2.6.25-rc2-mm1):\n\n-9697 338 funcs, 221 +, 9918 -, diff: -9697 --- skb_pull\nskb_pull | +44\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0dde3e16485dca16eb682dd59da1a598bf62e284", "tree": "9b3f3f1b54286ecf62e3101de104915a315a53c7", "parents": [ "4f95165d4bf6369d57052d60cc0266c569c6b077" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Thu Mar 27 17:43:41 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Mar 27 17:43:41 2008 -0700" }, "message": "[NET]: uninline skb_put, de-bloats a lot\n\nAllyesconfig (v2.6.24-mm1):\n\n~500 files changed\n...\n 869 funcs, 198 +, 111003 -, diff: -110805 --- skb_put\n skb_put | +104\n\nWithout number of debug related CONFIGs (v2.6.25-rc2-mm1):\n\n-60744 855 funcs, 861 +, 61605 -, diff: -60744 --- skb_put\n skb_put | +57\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ee6b967301b4aa5d4a4b61e2f682f086266db9fb", "tree": "197c2430f87733dc80d00d1971f1be2a0e562358", "parents": [ "a05c44f6d5fb6cd29da04f96bf5ffaa05f545ac5" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Wed Mar 05 18:30:47 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Mar 05 18:30:47 2008 -0800" }, "message": "[IPV4]: Add \u0027rtable\u0027 field in struct sk_buff to alias \u0027dst\u0027 and avoid casts\n\n(Anonymous) unions can help us to avoid ugly casts.\n\nA common cast it the (struct rtable *)skb-\u003edst one.\n\nDefining an union like :\nunion {\n struct dst_entry *dst;\n struct rtable *rtable;\n};\npermits to use skb-\u003ertable in place.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "31729363418ea25b01aa9410838c38e36792e44c", "tree": "a6ddbab1cc5c6f5b732401b2c3521b41cfbec72a", "parents": [ "2df96af03d97e98cbea9f9cb71fc56ea5fc544b2" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Mon Feb 18 20:52:13 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Feb 18 20:52:13 2008 -0800" }, "message": "net: fix kernel-doc warnings in header files\n\nAdd missing structure kernel-doc descriptions to sock.h \u0026 skbuff.h\nto fix kernel-doc warnings.\n\n(I think that Stephen H. sent a similar patch, but I can\u0027t find it.\nI just want to kill the warnings, with either patch.)\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f35d9d8aae08940b7fdd1bb8110619da2ece6b28", "tree": "562d8d7a6583d0a0750ec8d996026b73e8315421", "parents": [ "9135f1901ee6449dfe338adf6e40e9c2025b8150" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Mon Feb 04 23:49:54 2008 -0500" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Mon Feb 04 23:49:56 2008 +1100" }, "message": "virtio: Implement skb_partial_csum_set, for setting partial csums on untrusted packets.\n\nUse it in virtio_net (replacing buggy version there), it\u0027s also going\nto be used by TAP for partial csum support.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2fd8e526f44beaf439f351b310648b559e62a7cb", "tree": "aae812290eef88f76efd682d8e4dd3cde67bd046", "parents": [ "d44caf88e8f7906a4f99dbfc92108d660cfcd280" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Thu Jan 31 03:56:35 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jan 31 19:27:29 2008 -0800" }, "message": "[NETFILTER]: bridge netfilter: remove nf_bridge_info read-only netoutdev member\n\nBefore the removal of the deferred output hooks, netoutdev was used in\ncase of VLANs on top of a bridge to store the VLAN device, so the\ndeferred hooks would see the correct output device. This isn\u0027t\nnecessary anymore since we\u0027re calling the output hooks for the correct\ndevice directly in the IP stack.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a59322be07c964e916d15be3df473fb7ba20c41e", "tree": "16d4caa41c1fd6c3fb907ce792202b157e6c9a1e", "parents": [ "1781f7f5804e52ee2d35328b129602146a8d8254" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Dec 05 01:53:40 2007 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 28 14:56:34 2008 -0800" }, "message": "[UDP]: Only increment counter on first peek/recv\n\nThe previous move of the the UDP inDatagrams counter caused each\npeek of the same packet to be counted separately. This may be\nundesirable.\n\nThis patch fixes this by adding a bit to sk_buff to record whether\nthis packet has already been seen through skb_recv_datagram. We\nthen only increment the counter when the packet is seen for the\nfirst time.\n\nThe only dodgy part is the fact that skb_recv_datagram doesn\u0027t have\na good way of returning this new bit of information. So I\u0027ve added\na new function __skb_recv_datagram that does return this and made\nskb_recv_datagram a wrapper around it.\n\nThe plan is to eventually replace all uses of skb_recv_datagram with\nthis new function at which time it can be renamed its proper name.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "27ab2568649d5ba6c5a20212079b7c4f6da4ca0d", "tree": "19bb85e73d7deb0adf40386af3117c2f397b653d", "parents": [ "c8fecf2242a0ab7230210665986b8ef915e1ae9e" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Dec 05 01:51:58 2007 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 28 14:56:32 2008 -0800" }, "message": "[UDP]: Avoid repeated counting of checksum errors due to peeking\n\nCurrently it is possible for two processes to peek on the same socket\nand end up incrementing the error counter twice for the same packet.\n\nThis patch fixes it by making skb_kill_datagram return whether it\nsucceeded in unlinking the packet and only incrementing the counter\nif it did.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9c55e01c0cc835818475a6ce8c4d684df9949ac8", "tree": "1115311436677f837a4b477e3fd23c5e0ae184ef", "parents": [ "bbdfc2f70610bebb841d0874dc901c648308e43a" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Nov 06 23:30:13 2007 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 28 14:53:31 2008 -0800" }, "message": "[TCP]: Splice receive support.\n\nSupport for network splice receive.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2d4baff8da06f424a6fca10e26434c4926a7c3df", "tree": "c0f537d5cf0aca544ba77d11b529f146f5ba5bc8", "parents": [ "218ad12f42e0b6207105cde8fd13017d1ed449e4" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Nov 26 23:11:19 2007 +0800" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Nov 26 23:11:19 2007 +0800" }, "message": "[SKBUFF]: Free old skb properly in skb_morph\n\nThe skb_morph function only freed the data part of the dst skb, but leaked\nthe auxiliary data such as the netfilter fields. This patch fixes this by\nmoving the relevant parts from __kfree_skb to skb_release_all and calling\nit in skb_morph.\n\nIt also makes kfree_skbmem static since it\u0027s no longer called anywhere else\nand it now no longer does skb_release_data.\n\nThanks to Yasuyuki KOZAKAI for finding this problem and posting a patch for\nit.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "78608ba0326f1448f9a10dbb402a38192559f639", "tree": "beed02e8e886be6a9661e9eb6ca60cc1208c59d2", "parents": [ "39aaac114e192bce500204f9c9e1fffff4c2b519" ], "author": { "name": "Chuck Lever", "email": "chuck.lever@oracle.com", "time": "Sat Nov 10 21:53:30 2007 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sat Nov 10 21:53:30 2007 -0800" }, "message": "[NET]: Fix skb_truesize_check() assertion\n\nThe intent of the assertion in skb_truesize_check() is to check\nfor skb-\u003etruesize being decremented too much by other code,\nresulting in a wraparound below zero.\n\nThe type of the right side of the comparison causes the compiler to\npromote the left side to an unsigned type, despite the presence of an\nexplicit type cast. This defeats the check for negativity.\n\nEnsure both sides of the comparison are a signed type to prevent the\nimplicit type conversion.\n\nSigned-off-by: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c2636b4d9e8ab8d16b9e2bf0f0744bb8418d4026", "tree": "4db39ee9b93871385d72e776bec2e640166e3b34", "parents": [ "0ffdd581497286e8af529b0b39770c01eab15b30" ], "author": { "name": "Chuck Lever", "email": "chuck.lever@oracle.com", "time": "Tue Oct 23 21:07:32 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Oct 23 21:27:55 2007 -0700" }, "message": "[NET]: Treat the sign of the result of skb_headroom() consistently\n\nIn some places, the result of skb_headroom() is compared to an unsigned\ninteger, and in others, the result is compared to a signed integer. Make\nthe comparisons consistent and correct.\n\nSigned-off-by: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e3fa259bcbbca25c8e8275c8dcedcf484854465b", "tree": "73698ab7037d9a71fa0cff28d95a9b878572c6c1", "parents": [ "668f895a85b0c3a62a690425145f13dabebebd7a" ], "author": { "name": "Pavel Emelyanov", "email": "xemul@openvz.org", "time": "Sun Oct 21 17:02:30 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Oct 22 02:59:57 2007 -0700" }, "message": "[NET]: Cut off the queue_mapping field from sk_buff\n\nJust hide it behind the #ifdef, because nobody wants\nit now.\n\nSigned-off-by: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4e3ab47a547616e583c7a5458beced6aa34c8ef3", "tree": "b889a8a472c657f706f91c4831c2fd5ee19f6a4e", "parents": [ "dfa4091129019959f4608756f76dc687495287ad" ], "author": { "name": "Pavel Emelyanov", "email": "xemul@openvz.org", "time": "Sun Oct 21 17:01:29 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Oct 22 02:59:56 2007 -0700" }, "message": "[NET]: Make and use skb_get_queue_mapping\n\nMake the helper for getting the field, symmetrical to\nthe \"set\" one. Return 0 if CONFIG_NETDEVICES_MULTIQUEUE\u003dn\n\nSigned-off-by: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "deea84b0ae3d26b41502ae0a39fe7fe134e703d0", "tree": "4730d75c6e2edf50b0e61087178baa9092647b94", "parents": [ "bfb85c9f753a7172bd962e8717118191dfd612cc" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Sun Oct 21 16:27:46 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Oct 22 02:59:53 2007 -0700" }, "message": "[NET]: Fix SKB_WITH_OVERHEAD calculation\n\nThe calculation in SKB_WITH_OVERHEAD is incorrect in that it can cause\nan overflow across a page boundary which is what it\u0027s meant to prevent.\nIn particular, the header length (X) should not be lumped together with\nskb_shared_info. The latter needs to be aligned properly while the header\nhas no choice but to sit in front of wherever the payload is.\n\nTherefore the correct calculation is to take away the aligned size of\nskb_shared_info, and then subtract the header length. The resulting\nquantity L satisfies the following inequality:\n\n\tSKB_DATA_ALIGN(L + X) + sizeof(struct skb_shared_info) \u003c\u003d PAGE_SIZE\n\nThis is the quantity used by alloc_skb to do the actual allocation.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a52cefc80fc92981592c688d1c8067442afe4cec", "tree": "ad119b5a4f5e4a257779c0ef324b5c9354c915f1", "parents": [ "fba956c46a72f9e7503fd464ffee43c632307e31", "4acad72ded8e3f0211bd2a762e23c28229c61a51" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Oct 15 14:06:58 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Oct 15 14:06:58 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (42 commits)\n [IPV6]: Consolidate the ip6_pol_route_(input|output) pair\n [TCP]: Make snd_cwnd_cnt 32-bit\n [TCP]: Update the /proc/net/tcp documentation\n [NETNS]: Don\u0027t panic on creating the namespace\u0027s loopback\n [NEIGH]: Ensure that pneigh_lookup is protected with RTNL\n [INET]: kmalloc+memset -\u003e kzalloc in frag_alloc_queue\n [ISDN]: Fix compile with CONFIG_ISDN_X25 disabled.\n [IPV6]: Replace sk_buff ** with sk_buff * in input handlers\n [SELINUX]: Update for netfilter -\u003ehook() arg changes.\n [INET]: Consolidate the xxx_put\n [INET]: Small cleanup for xxx_put after evictor consolidation\n [INET]: Consolidate the xxx_evictor\n [INET]: Consolidate the xxx_frag_destroy\n [INET]: Consolidate xxx_the secret_rebuild\n [INET]: Consolidate the xxx_frag_kill\n [INET]: Collect common frag sysctl variables together\n [INET]: Collect frag queues management objects together\n [INET]: Move common fields from frag_queues in one place.\n [TG3]: Fix performance regression on 5705.\n [ISDN]: Remove local copy of device name to make sure renames work.\n ...\n" }, { "commit": "e0053ec07e32ec94535c47b10af3377255f00836", "tree": "05d74698e2be2ac052fca3132e830c524887a5fd", "parents": [ "dec18810c52ed564c1aedc7f93dbf278b7fdf6d5" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Sun Oct 14 00:37:52 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Oct 15 12:26:24 2007 -0700" }, "message": "[SKBUFF]: Add skb_morph\n\nThis patch creates a new function skb_morph that\u0027s just like skb_clone\nexcept that it lets user provide the spare skb that will be overwritten\nby the one that\u0027s to be cloned.\n\nThis will be used by IP fragment reassembly so that we get back the same\nskb that went in last (rather than the head skb that we get now which\nrequires us to carry around double pointers all over the place).\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "eabd7e35c0061dc250fcb8b77c472cb66d770774", "tree": "92153476510e1e9caead4236a282e0a557e1fb37", "parents": [ "af793e08b748223d04ec4ba6aa70e3686a4ba4f7" ], "author": { "name": "Brice Goglin", "email": "brice@myri.com", "time": "Sat Oct 13 12:33:32 2007 +0200" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Oct 15 14:24:07 2007 -0400" }, "message": "Add skb_is_gso_v6\n\nAdd skb_is_gso_v6().\n\nSigned-off-by: Brice Goglin \u003cbrice@myri.com\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "d9cc20484e5e48c6a5deb4387c20fd45bfbdde8c", "tree": "f0a9f05ad00b8a506abeb3b42cb3346cef7d2155", "parents": [ "e081e1e3ef4682802ac63b1e5e26158fb9ca9e90" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Sun Sep 16 16:21:16 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 16 16:21:16 2007 -0700" }, "message": "[NET] skbuff: Add skb_cow_head\n\nThis patch adds an optimised version of skb_cow that avoids the copy if\nthe header can be modified even if the rest of the payload is cloned.\n\nThis can be used in encapsulating paths where we only need to modify the\nheader. As it is, this can be used in PPPOE and bridging.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a309bb072b96bfe43deb29becf15dc54d656601f", "tree": "532f95f23c374484e751b3c51c1766b18e501096", "parents": [ "131116989b5c349f9b1ab9ee083d37cc73160ac8" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 30 18:47:03 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 31 02:28:28 2007 -0700" }, "message": "[NET]: Page offsets and lengths need to be __u32.\n\nBased upon a report from Stephen Rothwell.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4381ca3c23b07ba5b567f72325003020ddca0341", "tree": "8364a54bbb58cd8cabbaed0d9d5a84968e56591e", "parents": [ "5f17c70fe6d0b8562bf396f7e5638f243ebe4da8" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Jul 15 21:00:11 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Jul 15 16:40:51 2007 -0700" }, "message": "fix return type of skb_checksum_complete()\n\nIt returns __sum16, not unsigned int\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c6c6e3e05c0b4349824efcdd36650e7be9d5c7c3", "tree": "327317560c35fc1c54379c1729c093e3a099de87", "parents": [ "cfbba49d80be6cf8d3872b66fc5421f119843b36" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Tue Jul 10 22:41:55 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jul 10 22:41:55 2007 -0700" }, "message": "[NET]: Update comments for skb checksums\n\nRusty (whose comments we should all study and emulate :) pointed\nout that our comments for skb checksums are no longer up-to-date.\nSo here is a patch to\n\n1) add the case of partial checksums on input;\n2) update partial checksum case to mention csum_start/csum_offset;\n3) mention the new IPv6 feature bit.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ba9dda3ab5a865542e69dfe01edb2436857c9420", "tree": "93f92442a8ad134d78b4d7cd8dc74e089baef3d7", "parents": [ "1b50b8a371e90a5e110f466e4ac02cf6b5f681de" ], "author": { "name": "Jozsef Kadlecsik", "email": "kadlec@blackhole.kfki.hu", "time": "Sat Jul 07 22:21:23 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 10 22:17:14 2007 -0700" }, "message": "[NETFILTER]: x_tables: add TRACE target\n\nThe TRACE target can be used to follow IP and IPv6 packets through\nthe ruleset.\n\nSigned-off-by: Jozsef Kadlecsik \u003ckadlec@blackhole.kfki.hu\u003e\nSigned-off-by: Patrick NcHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f25f4e44808f0f6c9875d94ef1c41ef86c288eb2", "tree": "d7809dd5e957f1626185326d0c3438ff9a04d350", "parents": [ "a093bf006e09a305e95ff0938c0a18b7520aef67" ], "author": { "name": "Peter P Waskiewicz Jr", "email": "peter.p.waskiewicz.jr@intel.com", "time": "Fri Jul 06 13:36:20 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 10 22:16:21 2007 -0700" }, "message": "[CORE] Stack changes to add multiqueue hardware support API\n\nAdd the multiqueue hardware device support API to the core network\nstack. Allow drivers to allocate multiple queues and manage them at\nthe netdev level if they choose to do so.\n\nAdded a new field to sk_buff, namely queue_mapping, for drivers to\nknow which tx_ring to select based on OS classification of the flow.\n\nSigned-off-by: Peter P Waskiewicz Jr \u003cpeter.p.waskiewicz.jr@intel.com\u003e\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "334a8132d9950f769f390f0f35c233d099688e7a", "tree": "0a9e988971d4c20e720e99bccfa6f5feeca5d94a", "parents": [ "e50c41b53d7aa48152dd9c633b04fc7abd536f1f" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Mon Jun 25 04:35:20 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 10 22:15:37 2007 -0700" }, "message": "[SKBUFF]: Keep track of writable header len of headerless clones\n\nCurrently NAT (and others) that want to modify cloned skbs copy them,\neven if in the vast majority of cases its not necessary because the\nskb is a clone made by TCP and the portion NAT wants to modify is\nactually writable because TCP release the header reference before\ncloning.\n\nThe problem is that there is no clean way for NAT to find out how\nlong the writable header area is, so this patch introduces skb-\u003ehdr_len\nto hold this length. When a headerless skb is cloned skb-\u003ehdr_len\nis set to the current headroom, for regular clones it is copied from\nthe original. A new function skb_clone_writable(skb, len) returns\nwhether the skb is writable up to len bytes from skb-\u003edata. To avoid\nenlarging the skb the mac_len field is reduced to 16 bit and the\nnew hdr_len field is put in the remaining 16 bit.\n\nI\u0027ve done a few rough benchmarks of NAT (not with this exact patch,\nbut a very similar one). As expected it saves huge amounts of system\ntime in case of sendfile, bringing it down to basically the same\namount as without NAT, with sendmsg it only helps on loopback,\nprobably because of the large MTU.\n\nTransmit a 1GB file using sendfile/sendmsg over eth0/lo with and\nwithout NAT:\n\n- sendfile eth0, no NAT:\tsys 0m0.388s\n- sendfile eth0, NAT:\t\tsys 0m1.835s\n- sendfile eth0: NAT + path:\tsys 0m0.370s\t(~ -80%)\n\n- sendfile lo, no NAT:\t\tsys 0m0.258s\n- sendfile lo, NAT:\t\tsys 0m2.609s\n- sendfile lo, NAT + patch:\tsys 0m0.260s\t(~ -90%)\n\n- sendmsg eth0, no NAT:\t\tsys 0m2.508s\n- sendmsg eth0, NAT:\t\tsys 0m2.539s\n- sendmsg eth0, NAT + patch:\tsys 0m2.445s\t(no change)\n\n- sendmsg lo, no NAT:\t\tsys\t0m2.151s\n- sendmsg lo, NAT:\t\tsys 0m3.557s\n- sendmsg lo, NAT + patch:\tsys 0m2.159s\t(~ -40%)\n\nI expect other users can see a similar performance improvement,\npacket mangling iptables targets, ipip and ip_gre come to mind ..\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b9ce204f0a265f819d10c943a607746abb62f245", "tree": "45078d076bcd952d8820c590653939b312d06ac2", "parents": [ "22b1a9203ea634ac0ee5240e021613da3328275f" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Fri Jun 15 15:08:43 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Jun 15 15:08:43 2007 -0700" }, "message": "[TCP]: Congestion control API RTT sampling fix\n\nCommit 164891aadf1721fca4dce473bb0e0998181537c6 broke RTT\nsampling of congestion control modules. Inaccurate timestamps\ncould be fed to them without providing any way for them to\nidentify such cases. Previously RTT sampler was called only if\nFLAG_RETRANS_DATA_ACKED was not set filtering inaccurate\ntimestamps nicely. In addition, the new behavior could give an\ninvalid timestamp (zero) to RTT sampler if only skbs with\nTCPCB_RETRANS were ACKed. This solves both problems.\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "be52178b9f73969b583c6a781ca613f4e601221a", "tree": "a215f23a952bae9a25bc57a8e5595a8d07888a4a", "parents": [ "825e7d45cfa41bc96dd8ac4978b4d458a9ad5770" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu May 03 03:16:20 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu May 03 03:16:20 2007 -0700" }, "message": "[NET] skbuff: fix kernel-doc\n\nFix skbuff.h kernel-doc:\nlinux-2.6.21-git4//include/linux/skbuff.h:316): No description found for parameter \u0027transport_header\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "46f8914e53c28d0716c586e08a7c819d8ebb9d54", "tree": "722beec8d5a83d6c13b455e69ab567197e065c55", "parents": [ "04b090d50c88ac8e5ec9c2e985bb65bd153893aa" ], "author": { "name": "James Chapman", "email": "jchapman@katalix.com", "time": "Mon Apr 30 00:07:31 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Apr 30 00:07:31 2007 -0700" }, "message": "[SKB]: Introduce skb_queue_walk_safe()\n\nThis patch provides a method for walking skb lists while inserting or\nremoving skbs from the list.\n\nSigned-off-by: James Chapman \u003cjchapman@katalix.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "164891aadf1721fca4dce473bb0e0998181537c6", "tree": "991393ec7306da475cb306fcc7cb084f737ebadc", "parents": [ "65d1b4a7e73fe0e1f5275ad7d2d3547981480886" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@linux-foundation.org", "time": "Mon Apr 23 22:26:16 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:29:45 2007 -0700" }, "message": "[TCP]: Congestion control API update.\n\nDo some simple changes to make congestion control API faster/cleaner.\n* use ktime_t rather than timeval\n* merge rtt sampling into existing ack callback\n this means one indirect call versus two per ack.\n* use flags bits to store options/settings\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0c6fcc8a8cfcc737d05b6be8b2c3e931ef99cfc2", "tree": "53da0c434b22dba352d34c01b50154a4ce23e564", "parents": [ "3e6cf558b0098a15d8c360c4eaad3e4d719a555a" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@linux-foundation.org", "time": "Fri Apr 20 16:40:01 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:29:17 2007 -0700" }, "message": "[NET] skbuff: skb_store_bits const is backwards\n\nGetting warnings becuase skb_store_bits has skb as constant,\nbut the function overwrites it. Looks like const was on the\nwrong side.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "604763722c655c7e3f31ecf6f7b4dafcd26a7a15", "tree": "a5c07f0e22ac86e7ca7a8c80bd3f111116610edd", "parents": [ "628592ccdbbb5bb751217cf02e2e7abb500d7ffe" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Apr 09 11:59:39 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:28:43 2007 -0700" }, "message": "[NET]: Treat CHECKSUM_PARTIAL as CHECKSUM_UNNECESSARY\n\nWhen a transmitted packet is looped back directly, CHECKSUM_PARTIAL\nmaps to the semantics of CHECKSUM_UNNECESSARY. Therefore we should\ntreat it as such in the stack.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "663ead3bb8d5b561e70fc3bb3861c9220b5a77eb", "tree": "551d031fc9c904487ced4d8d3363e5ed8f369794", "parents": [ "ac758e3c55c529714354fc268892ca4d23ca1e99" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Apr 09 11:59:07 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:28:40 2007 -0700" }, "message": "[NET]: Use csum_start offset instead of skb_transport_header\n\nThe skb transport pointer is currently used to specify the start\nof the checksum region for transmit checksum offload. Unfortunately,\nthe same pointer is also used during receive side processing.\n\nThis creates a problem when we want to retransmit a received\npacket with partial checksums since the skb transport pointer\nwould be overwritten.\n\nThis patch solves this problem by creating a new 16-bit csum_start\noffset value to replace the skb transport header for the purpose\nof checksums. This offset is calculated from skb-\u003ehead so that\nit does not have to change when skb-\u003edata changes.\n\nNo extra space is required since csum_offset itself fits within\na 16-bit word so we can use the other 16 bits for csum_start.\n\nFor backwards compatibility, just before we push a packet with\npartial checksums off into the device driver, we set the skb\ntransport header to what it would have been under the old scheme.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "716ea3a7aae3a2bfc44cb97b5419c1c9868c7bc9", "tree": "d599c7ff113e815c2052e40ec71bdab3761a45fc", "parents": [ "926554c4b74e53d5da4cefdc3bbd7e92427fb1a9" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Mon Apr 02 20:19:53 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:28:33 2007 -0700" }, "message": "[NET]: Move generic skbuff stuff from XFRM code to generic code\n\nMove generic skbuff stuff from XFRM code to generic code so that\nAF_RXRPC can use it too.\n\nThe kdoc comments I\u0027ve attached to the functions needs to be checked\nby whoever wrote them as I had to make some guesses about the workings\nof these functions.\n\nSigned-off-By: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "27d7ff46a3498d3debc6ba68fb8014c702b81170", "tree": "b5a0c617cf8339524d3b1f1633e08eae7b94cf86", "parents": [ "3dbad80ac7632f243b824d469301abb97ec634a1" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@ghostprotocols.net", "time": "Sat Mar 31 11:55:19 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:28:29 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_copy_to_linear_data{_offset}\n\nTo clearly state the intent of copying to linear sk_buffs, _offset being a\noverly long variant but interesting for the sake of saving some bytes.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@ghostprotocols.net\u003e\n" }, { "commit": "d626f62b11e00c16e81e4308ab93d3f13551812a", "tree": "fac4af6ced853755e12fc709d55f0c2bec51265d", "parents": [ "2a123b86e2b242a4a6db990d2851d45e192f88e5" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Mar 27 18:55:52 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:28:23 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}\n\nTo clearly state the intent of copying from linear sk_buffs, _offset being a\noverly long variant but interesting for the sake of saving some bytes.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\n" }, { "commit": "35fc92a9deee0da6e35fdc3150bb134e58f2fd63", "tree": "25ad3898a3a5aa1f439ce715eb4ab6c418d1d0e6", "parents": [ "2d771cd86d4c3af26f34a7bcdc1b87696824cad9" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Mar 26 23:22:20 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:28:16 2007 -0700" }, "message": "[NET]: Allow forwarding of ip_summed except CHECKSUM_COMPLETE\n\nRight now Xen has a horrible hack that lets it forward packets with\npartial checksums. One of the reasons that CHECKSUM_PARTIAL and\nCHECKSUM_COMPLETE were added is so that we can get rid of this hack\n(where it creates two extra bits in the skbuff to essentially mirror\nip_summed without being destroyed by the forwarding code).\n\nI had forgotten that I\u0027ve already gone through all the deivce drivers\nlast time around to make sure that they\u0027re looking at ip_summed \u003d\u003d\nCHECKSUM_PARTIAL rather than ip_summed !\u003d 0 on transmit. In any case,\nI\u0027ve now done that again so it should definitely be safe.\n\nUnfortunately nobody has yet added any code to update CHECKSUM_COMPLETE\nvalues on forward so we I\u0027m setting that to CHECKSUM_NONE. This should\nbe safe to remove for bridging but I\u0027d like to check that code path\nfirst.\n\nSo here is the patch that lets us get rid of the hack by preserving\nip_summed (mostly) on forwarded packets.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "de6e05c49f8b4ed63224c5d38891f531ecc4eabb", "tree": "2ed69a03c657a5618bc98a5f74acb905bf764ecf", "parents": [ "5f79e0f916a3bdeccc910fdf466bca582a9b2cca" ], "author": { "name": "Yasuyuki Kozakai", "email": "yasuyuki.kozakai@toshiba.co.jp", "time": "Fri Mar 23 11:17:27 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:27:45 2007 -0700" }, "message": "[NETFILTER]: nf_conntrack: kill destroy() in struct nf_conntrack for diet\n\nThe destructor per conntrack is unnecessary, then this replaces it with\nsystem wide destructor.\n\nSigned-off-by: Yasuyuki Kozakai \u003cyasuyuki.kozakai@toshiba.co.jp\u003e\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5f79e0f916a3bdeccc910fdf466bca582a9b2cca", "tree": "ef6cb09587609597e611ad38c313df88d8ff2e8b", "parents": [ "e6f689db51a789807edede411b32eb7c9e457948" ], "author": { "name": "Yasuyuki Kozakai", "email": "yasuyuki.kozakai@toshiba.co.jp", "time": "Fri Mar 23 11:17:07 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:27:44 2007 -0700" }, "message": "[NETFILTER]: nf_conntrack: don\u0027t use nfct in skb if conntrack is disabled\n\nSigned-off-by: Yasuyuki Kozakai \u003cyasuyuki.kozakai@toshiba.co.jp\u003e\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "897933bcdf31c372e029dd4e2ecd573ebe6cfd9c", "tree": "f8b57b2ea0a2c4e592c55c0fae82332e6484a319", "parents": [ "b529ccf2799c14346d1518e9bdf1f88f03643e99" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Mon Mar 19 22:27:36 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:26:35 2007 -0700" }, "message": "[SK_BUFF]: Remove skb_add_mtu() leftovers\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\n" }, { "commit": "4305b541357ddbd205aa145dc378926b7cb12283", "tree": "9b1f57ee4ee757a9324c48a7dea84bc8c279ad82", "parents": [ "27a884dc3cb63b93c2b3b643f5b31eed5f8a4d26" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Thu Apr 19 20:43:29 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:26:29 2007 -0700" }, "message": "[SK_BUFF]: Convert skb-\u003eend to sk_buff_data_t\n\nNow to convert the last one, skb-\u003edata, that will allow many simplifications\nand removal of some of the offset helpers.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "27a884dc3cb63b93c2b3b643f5b31eed5f8a4d26", "tree": "5a267e40f9b94014be38dad5de0a52b6628834e0", "parents": [ "be8bd86321fa7f06359d866ef61fb4d2f3e9dce9" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Thu Apr 19 20:29:13 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:26:28 2007 -0700" }, "message": "[SK_BUFF]: Convert skb-\u003etail to sk_buff_data_t\n\nSo that it is also an offset from skb-\u003ehead, reduces its size from 8 to 4 bytes\non 64bit architectures, allowing us to combine the 4 bytes hole left by the\nlayer headers conversion, reducing struct sk_buff size to 256 bytes, i.e. 4\n64byte cachelines, and since the sk_buff slab cache is SLAB_HWCACHE_ALIGN...\n:-)\n\nMany calculations that previously required that skb-\u003e{transport,network,\nmac}_header be first converted to a pointer now can be done directly, being\nmeaningful as offsets or pointers.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2e07fa9cd3bac1e28cfe3131ed86b053afb02fc9", "tree": "177ad0c2cbbd60c25e54b35802219634c047aa08", "parents": [ "b0e380b1d8a8e0aca215df97702f99815f05c094" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Apr 10 21:22:35 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:26:21 2007 -0700" }, "message": "[SK_BUFF]: Use offsets for skb-\u003e{mac,network,transport}_header on 64bit architectures\n\nWith this we save 8 bytes per network packet, leaving a 4 bytes hole to be used\nin further shrinking work, likely with the offsetization of other pointers,\nsuch as -\u003e{data,tail,end}, at the cost of adds, that were minimized by the\nusual practice of setting skb-\u003e{mac,nh,n}.raw to a local variable that is then\naccessed multiple times in each function, it also is not more expensive than\nbefore with regards to most of the handling of such headers, like setting one\nof these headers to another (transport to network, etc), or subtracting, adding\nto/from it, comparing them, etc.\n\nNow we have this layout for sk_buff on a x86_64 machine:\n\n[acme@mica net-2.6.22]$ pahole vmlinux sk_buff\nstruct sk_buff {\n\tstruct sk_buff * next; /* 0 8 */\n\tstruct sk_buff * prev; /* 8 8 */\n\tstruct rb_node rb; /* 16 24 */\n\tstruct sock * sk; /* 40 8 */\n\tktime_t tstamp; /* 48 8 */\n\tstruct net_device * dev; /* 56 8 */\n\t/* --- cacheline 1 boundary (64 bytes) --- */\n\tstruct net_device * input_dev; /* 64 8 */\n\tsk_buff_data_t transport_header; /* 72 4 */\n\tsk_buff_data_t network_header; /* 76 4 */\n\tsk_buff_data_t mac_header; /* 80 4 */\n\n\t/* XXX 4 bytes hole, try to pack */\n\n\tstruct dst_entry * dst; /* 88 8 */\n\tstruct sec_path * sp; /* 96 8 */\n\tchar cb[48]; /* 104 48 */\n\t/* cacheline 2 boundary (128 bytes) was 24 bytes ago*/\n\tunsigned int len; /* 152 4 */\n\tunsigned int data_len; /* 156 4 */\n\tunsigned int mac_len; /* 160 4 */\n\tunion {\n\t\t__wsum csum; /* 4 */\n\t\t__u32 csum_offset; /* 4 */\n\t}; /* 164 4 */\n\t__u32 priority; /* 168 4 */\n\t__u8 local_df:1; /* 172 1 */\n\t__u8 cloned:1; /* 172 1 */\n\t__u8 ip_summed:2; /* 172 1 */\n\t__u8 nohdr:1; /* 172 1 */\n\t__u8 nfctinfo:3; /* 172 1 */\n\t__u8 pkt_type:3; /* 173 1 */\n\t__u8 fclone:2; /* 173 1 */\n\t__u8 ipvs_property:1; /* 173 1 */\n\n\t/* XXX 2 bits hole, try to pack */\n\n\t__be16 protocol; /* 174 2 */\n\tvoid (*destructor)(struct sk_buff *); /* 176 8 */\n\tstruct nf_conntrack * nfct; /* 184 8 */\n\t/* --- cacheline 3 boundary (192 bytes) --- */\n\tstruct sk_buff * nfct_reasm; /* 192 8 */\n\tstruct nf_bridge_info *nf_bridge; /* 200 8 */\n\t__u16 tc_index; /* 208 2 */\n\t__u16 tc_verd; /* 210 2 */\n\tdma_cookie_t dma_cookie; /* 212 4 */\n\t__u32 secmark; /* 216 4 */\n\t__u32 mark; /* 220 4 */\n\tunsigned int truesize; /* 224 4 */\n\tatomic_t users; /* 228 4 */\n\tunsigned char * head; /* 232 8 */\n\tunsigned char * data; /* 240 8 */\n\tunsigned char * tail; /* 248 8 */\n\t/* --- cacheline 4 boundary (256 bytes) --- */\n\tunsigned char * end; /* 256 8 */\n}; /* size: 264, cachelines: 5 */\n /* sum members: 260, holes: 1, sum holes: 4 */\n /* bit holes: 1, sum bit holes: 2 bits */\n /* last cacheline: 8 bytes */\n\nOn 32 bits nothing changes, and pointers continue to be used with the compiler\nturning all this abstraction layer into dust. But there are some sk_buff\nvalidation tricks that are now possible, humm... :-)\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b0e380b1d8a8e0aca215df97702f99815f05c094", "tree": "95f402ca155f5211150178811669ebf0a88e8e00", "parents": [ "cfe1fc7759fdacb0c650b575daed1692bf3eaece" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Apr 10 21:21:55 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:26:20 2007 -0700" }, "message": "[SK_BUFF]: unions of just one member don\u0027t get anything done, kill them\n\nRenaming skb-\u003eh to skb-\u003etransport_header, skb-\u003enh to skb-\u003enetwork_header and\nskb-\u003emac to skb-\u003emac_header, to match the names of the associated helpers\n(skb[_[re]set]_{transport,network,mac}_header).\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cfe1fc7759fdacb0c650b575daed1692bf3eaece", "tree": "b8ed6fbc6c028595f5e82be1bccdeb2727e0a0b2", "parents": [ "bff9b61ce330df04c6830d823c30c04203543f01" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Fri Mar 16 17:26:39 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:26:19 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_network_header_len\n\nFor the common sequence \"skb-\u003eh.raw - skb-\u003enh.raw\", similar to skb-\u003emac_len,\nthat is precalculated tho, don\u0027t think we need to bloat skb with one more\nmember, so just use this new helper, reducing the number of non-skbuff.h\nreferences to the layer headers even more.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e7ac05f3407a3fb5a1b2ff5d5554899eaa0a10a3", "tree": "d8360ce670e1a60110ef6ddff20399129c51eefc", "parents": [ "edda553c324bdc5bb5c2d553b524cab37058a855" ], "author": { "name": "Yasuyuki Kozakai", "email": "yasuyuki.kozakai@toshiba.co.jp", "time": "Wed Mar 14 16:44:01 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:55 2007 -0700" }, "message": "[NETFILTER]: nf_conntrack: add nf_copy() to safely copy members in skb\n\nThis unifies the codes to copy netfilter related datas. Before copying,\nnf_copy() puts original members in destination skb.\n\nSigned-off-by: Yasuyuki Kozakai \u003cyasuyuki.kozakai@toshiba.co.jp\u003e\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "edda553c324bdc5bb5c2d553b524cab37058a855", "tree": "04b041d20e685e2d7dab1dad41419af0360aa312", "parents": [ "9b88790972498d235a2a4d2b66640c3c5b70bb7c" ], "author": { "name": "Yasuyuki Kozakai", "email": "yasuyuki.kozakai@toshiba.co.jp", "time": "Wed Mar 14 16:43:37 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:54 2007 -0700" }, "message": "[NETFILTER]: nf_conntrack: add __nf_copy() to copy members in skb\n\nThis unifies the codes to copy netfilter related datas. Note that\n__nf_copy() assumes destination skb doesn\u0027t have any netfilter\nrelated members.\n\nSigned-off-by: Yasuyuki Kozakai \u003cyasuyuki.kozakai@toshiba.co.jp\u003e\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9c70220b73908f64792422a2c39c593c4792f2c5", "tree": "2090ea10aaa2714a5e095bae8cc02e743c378a3a", "parents": [ "a27ef749e7be3b06fb58df53d94eb97a21f18707" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Wed Apr 25 18:04:18 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:31 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_transport_header(skb)\n\nFor the places where we need a pointer to the transport header, it is\nstill legal to touch skb-\u003eh.raw directly if just adding to,\nsubtracting from or setting it to another layer header.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "39b89160df691045d1449cbaef43c02084c7543a", "tree": "bbe217599a1b84f3bf33c053e2c7d3bdf8bdd571", "parents": [ "b0061ce49c83657563b64ffcf1ec137110230d93" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Apr 10 21:06:25 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:28 2007 -0700" }, "message": "[SK_BUFF]: Introduce ipipv6_hdr(), remove skb-\u003eh.ipv6h\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b0061ce49c83657563b64ffcf1ec137110230d93", "tree": "be6788071fdbc53261ee395f596705e1418461d1", "parents": [ "aa8223c7bb0b05183e1737881ed21827aa5b9e73" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Wed Apr 25 18:02:22 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:27 2007 -0700" }, "message": "[SK_BUFF]: Introduce ipip_hdr(), remove skb-\u003eh.ipiph\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "aa8223c7bb0b05183e1737881ed21827aa5b9e73", "tree": "05c9832326edfeb878472f15cf8133ed9f014cdf", "parents": [ "ab6a5bb6b28a970104a34f0f6959b73cf61bdc72" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Apr 10 21:04:22 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:26 2007 -0700" }, "message": "[SK_BUFF]: Introduce tcp_hdr(), remove skb-\u003eh.th\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "88c7664f13bd1a36acb8566b93892a4c58759ac6", "tree": "18ead610bf54ef87f3832c61d64a4bad30d4f78e", "parents": [ "4bedb45203eab92a87b4c863fe2d0cded633427f" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Mar 13 14:43:18 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:23 2007 -0700" }, "message": "[SK_BUFF]: Introduce icmp_hdr(), remove skb-\u003eh.icmph\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4bedb45203eab92a87b4c863fe2d0cded633427f", "tree": "d46e43d0a08253cf85ee2db64df6aee5e4ff5a07", "parents": [ "d9edf9e2be0f7661558984c32bd53867a7037fd3" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Mar 13 14:28:48 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:22 2007 -0700" }, "message": "[SK_BUFF]: Introduce udp_hdr(), remove skb-\u003eh.uh\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d9edf9e2be0f7661558984c32bd53867a7037fd3", "tree": "603271a9d0756e229ad9ff13c628a33306c96bdf", "parents": [ "cc70ab261c9f997589546100ddec5da6bfd89c4e" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Mar 13 14:19:23 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:21 2007 -0700" }, "message": "[SK_BUFF]: Introduce igmp_hdr() \u0026 friends, remove skb-\u003eh.igmph\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "967b05f64e27d04a4c8879addd0e1c52137e2c9e", "tree": "c2c7ab3f0284903222d6d0864deaedbd4766b9b8", "parents": [ "ea2ae17d6443abddc79480dc9f7af8feacabddc4" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Mar 13 13:51:52 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:17 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_set_transport_header\n\nFor the cases where the transport header is being set to a offset from\nskb-\u003edata.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ea2ae17d6443abddc79480dc9f7af8feacabddc4", "tree": "2d6f48a5e4a40f761b5b510af9aac1fca55004cb", "parents": [ "badff6d01a8589a1c828b0bf118903ca38627f4e" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Wed Apr 25 17:55:53 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:16 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_transport_offset()\n\nFor the quite common \u0027skb-\u003eh.raw - skb-\u003edata\u0027 sequence.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "badff6d01a8589a1c828b0bf118903ca38627f4e", "tree": "89611d7058c612085c58dfb9913ee30ddf04b604", "parents": [ "0660e03f6b18f19b6bbafe7583265a51b90daf36" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Mar 13 13:06:52 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:15 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_reset_transport_header(skb)\n\nFor the common, open coded \u0027skb-\u003eh.raw \u003d skb-\u003edata\u0027 operation, so that we can\nlater turn skb-\u003eh.raw into a offset, reducing the size of struct sk_buff in\n64bit land while possibly keeping it as a pointer on 32bit.\n\nThis one touches just the most simple cases:\n\nskb-\u003eh.raw \u003d skb-\u003edata;\nskb-\u003eh.raw \u003d {skb_push|[__]skb_pull}()\n\nThe next ones will handle the slightly more \"complex\" cases.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0660e03f6b18f19b6bbafe7583265a51b90daf36", "tree": "82cc819ead5ab7858ba211ee8719a3e6d2bb984f", "parents": [ "d0a92be05ed4aea7d35c2b257e3f9173565fe4eb" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Wed Apr 25 17:54:47 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:14 2007 -0700" }, "message": "[SK_BUFF]: Introduce ipv6_hdr(), remove skb-\u003enh.ipv6h\n\nNow the skb-\u003enh union has just one member, .raw, i.e. it is just like the\nskb-\u003emac union, strange, no? I\u0027m just leaving it like that till the transport\nlayer is done with, when we\u0027ll rename skb-\u003emac.raw to skb-\u003emac_header (or\n-\u003emac_header_offset?), ditto for -\u003e{h,nh}.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d0a92be05ed4aea7d35c2b257e3f9173565fe4eb", "tree": "de57331758805956bcb54dda798e3ca76dd5a46f", "parents": [ "fd74e6ccd522e2f26163eb5ac1abebcab2bd017c" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Mon Mar 12 20:56:31 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:12 2007 -0700" }, "message": "[SK_BUFF]: Introduce arp_hdr(), remove skb-\u003enh.arph\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "eddc9ec53be2ecdbf4efe0efd4a83052594f0ac0", "tree": "4a38ab4dbd9d61fdf5a5ea6ed61463e0b9e33ba7", "parents": [ "e023dd643798c4f06c16466af90b4d250e4b8bd7" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Fri Apr 20 22:47:35 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:10 2007 -0700" }, "message": "[SK_BUFF]: Introduce ip_hdr(), remove skb-\u003enh.iph\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c14d2450cb7fe1786e2ec325172baf66922bf597", "tree": "1186bfb1ed197e81a1ff816a513ad69503d5d786", "parents": [ "878c814500b123dd61a5e211879a32e5fd932713" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Sun Mar 11 22:39:41 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:25:01 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_set_network_header\n\nFor the cases where the network header is being set to a offset from skb-\u003edata.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d56f90a7c96da5187f0cdf07ee7434fe6aa78bbc", "tree": "3b9073cecfbb3b6a1e25ab2b5dd2a22a43aef238", "parents": [ "bbe735e4247dba32568a305553b010081c8dea99" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Apr 10 20:50:43 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:24:59 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_network_header()\n\nFor the places where we need a pointer to the network header, it is still legal\nto touch skb-\u003enh.raw directly if just adding to, subtracting from or setting it\nto another layer header.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bbe735e4247dba32568a305553b010081c8dea99", "tree": "95d96619c85785a47ccee48965b68d99cf946854", "parents": [ "e7dd65dafda5737a983c04d652a69ab8da78ee3f" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Sat Mar 10 22:16:10 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:24:58 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_network_offset()\n\nFor the quite common \u0027skb-\u003enh.raw - skb-\u003edata\u0027 sequence.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce", "tree": "03a715961ba576a11cbc0e91c5d465e4c4d95d82", "parents": [ "57effc70a5be9f7804e9a99964eb7265367effca" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Tue Apr 10 20:45:18 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:24:46 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_reset_network_header(skb)\n\nFor the common, open coded \u0027skb-\u003enh.raw \u003d skb-\u003edata\u0027 operation, so that we can\nlater turn skb-\u003enh.raw into a offset, reducing the size of struct sk_buff in\n64bit land while possibly keeping it as a pointer on 32bit.\n\nThis one touches just the most simple case, next will handle the slightly more\n\"complex\" cases.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "98e399f82ab3a6d863d1d4a7ea48925cc91c830e", "tree": "5f84043aeec1ec27c2e8e6cc25b5d2e6c3d07343", "parents": [ "31713c333ddbb66d694829082620b69b71c4b09a" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Mon Mar 19 15:33:04 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:24:41 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_mac_header()\n\nFor the places where we need a pointer to the mac header, it is still legal to\ntouch skb-\u003emac.raw directly if just adding to, subtracting from or setting it\nto another layer header.\n\nThis one also converts some more cases to skb_reset_mac_header() that my\nregex missed as it had no spaces before nor after \u0027\u003d\u0027, ugh.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "48d49d0ccdaa9caff4636ef9c3410973d28131b5", "tree": "3bdf0729bf05e817d1bb9c3299906682414f8a76", "parents": [ "f64955eb117ad62480b858fd69a11e6f9e74f60b" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Sat Mar 10 12:30:58 2007 -0300" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:24:37 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_set_mac_header()\n\nFor the cases where we want to set skb-\u003emac.raw to an offset from skb-\u003edata.\n\nSimple cases first, the memmove ones and specially pktgen will be left for later.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "459a98ed881802dee55897441bc7f77af614368e", "tree": "b81f76632d8f2e21eb91ec3d885091a98398d93e", "parents": [ "4c13eb6657fe9ef7b4dc8f1a405c902e9e5234e0" ], "author": { "name": "Arnaldo Carvalho de Melo", "email": "acme@redhat.com", "time": "Mon Mar 19 15:30:44 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:24:32 2007 -0700" }, "message": "[SK_BUFF]: Introduce skb_reset_mac_header(skb)\n\nFor the common, open coded \u0027skb-\u003emac.raw \u003d skb-\u003edata\u0027 operation, so that we can\nlater turn skb-\u003emac.raw into a offset, reducing the size of struct sk_buff in\n64bit land while possibly keeping it as a pointer on 32bit.\n\nThis one touches just the most simple case, next will handle the slightly more\n\"complex\" cases.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "759e5d006462d53fb708daa8284b4ad909415da1", "tree": "edcc4e9d975199b3fe5e2aadc3d1e06824755e75", "parents": [ "1ab6eb62b02e0949a392fb19bf31ba59ae1022b1" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Sun Mar 25 20:10:56 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:23:51 2007 -0700" }, "message": "[UDP]: Clean up UDP-Lite receive checksum\n\nThis patch eliminates some duplicate code for the verification of\nreceive checksums between UDP-Lite and UDP. It does this by\nintroducing __skb_checksum_complete_head which is identical to\n__skb_checksum_complete_head apart from the fact that it takes\na length parameter rather than computing the first skb-\u003elen bytes.\n\nAs a result UDP-Lite will be able to use hardware checksum offload\nfor packets which do not use partial coverage checksums. It also\nmeans that UDP-Lite loopback no longer does unnecessary checksum\nverification.\n\nIf any NICs start support UDP-Lite this would also start working\nautomatically.\n\nThis patch removes the assumption that msg_flags has MSG_TRUNC clear\nupon entry in recvmsg.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "fc910a27839584209726537698b596576940add4", "tree": "e03b021dcb5046ffb1e8154f0f4d4bc72c4c1c1d", "parents": [ "ca043569390c528de4cd5ec9e07502f2bf4ecd1f" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Mar 25 20:27:59 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:23:45 2007 -0700" }, "message": "[NETLINK]: Limit NLMSG_GOODSIZE to 8K.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b7aa0bf70c4afb9e38be25f5c0922498d0f8684c", "tree": "4bc9d61031f4eb40d73887d6bde09e7d6bf2b259", "parents": [ "3927f2e8f9afa3424bb51ca81f7abac01ffd0005" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Thu Apr 19 16:16:32 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Apr 25 22:23:34 2007 -0700" }, "message": "[NET]: convert network timestamps to ktime_t\n\nWe currently use a special structure (struct skb_timeval) and plain\n\u0027struct timeval\u0027 to store packet timestamps in sk_buffs and struct\nsock.\n\nThis has some drawbacks :\n- Fixed resolution of micro second.\n- Waste of space on 64bit platforms where sizeof(struct timeval)\u003d16\n\nI suggest using ktime_t that is a nice abstraction of high resolution\ntime services, currently capable of nanosecond resolution.\n\nAs sizeof(ktime_t) is 8 bytes, using ktime_t in \u0027struct sock\u0027 permits\na 8 byte shrink of this structure on 64bit architectures. Some other\nstructures also benefit from this size reduction (struct ipq in\nipv4/ip_fragment.c, struct frag_queue in ipv6/reassembly.c, ...)\n\nOnce this ktime infrastructure adopted, we can more easily provide\nnanosecond resolution on top of it. (ioctl SIOCGSTAMPNS and/or\nSO_TIMESTAMPNS/SCM_TIMESTAMPNS)\n\nNote : this patch includes a bug correction in\ncompat_sock_get_timestamp() where a \"err \u003d 0;\" was missing (so this\nsyscall returned -ENOENT instead of 0)\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nCC: Stephen Hemminger \u003cshemminger@linux-foundation.org\u003e\nCC: John find \u003clinux.kernel@free.fr\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c2ecba71717c4f60671175fd26083c35a4b9ad58", "tree": "b51d9e55cc4777254fed5d6b2056cc26d5ccda9f", "parents": [ "5e7d7fa57323dfb48fb09464cf4542daa7ce8a72" ], "author": { "name": "Pavel Emelianov", "email": "xemul@sw.ru", "time": "Tue Apr 17 12:45:31 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Apr 17 13:13:31 2007 -0700" }, "message": "[NET]: Set a separate lockdep class for neighbour table\u0027s proxy_queue\n\nOtherwise the following calltrace will lead to a wrong\nlockdep warning:\n\n neigh_proxy_process()\n `- lock(neigh_table-\u003eproxy_queue.lock);\n arp_redo /* via tbl-\u003eproxy_redo */\n arp_process\n neigh_event_ns\n neigh_update\n skb_queue_purge\n `- lock(neighbor-\u003earp_queue.lock);\n\nThis is not a deadlock actually, as neighbor table\u0027s proxy_queue\nand the neighbor\u0027s arp_queue are different queues.\n\nLockdep thinks there is a deadlock as both queues are initialized\nwith skb_queue_head_init() and thus have a common class.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b4dfa0b1fb39c7ffe74741d60668825de6a47b69", "tree": "1866a6b51f666b4969f6c0be55c25f31e4d42a51", "parents": [ "6f29e35e2d4cdbc3e8785982314e54ec5df4ad37" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Tue Apr 17 12:28:27 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Apr 17 13:13:16 2007 -0700" }, "message": "[NET]: Get rid of alloc_skb_from_cache\n\nSince this was added originally for Xen, and Xen has recently (~2.6.18)\nstopped using this function, we can safely get rid of it. Good timing\ntoo since this function has started to bit rot.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c01003c20563d1e75ec9828d21743919d2b43977", "tree": "21cae8933e8a4908d8e8c24244a627bf0c997e77", "parents": [ "db8b22550d4b83f0910d27a34d05aa16f7f7159f" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Thu Mar 29 11:46:52 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Mar 29 11:46:52 2007 -0700" }, "message": "[IFB]: Fix crash on input device removal\n\nThe input_device pointer is not refcounted, which means the device may\ndisappear while packets are queued, causing a crash when ifb passes packets\nwith a stale skb-\u003edev pointer to netif_rx().\n\nFix by storing the interface index instead and do a lookup where neccessary.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nAcked-by: Jamal Hadi Salim \u003chadi@cyberus.ca\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\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": "b30973f877fea1a3fb84e05599890fcc082a88e5", "tree": "198f7c31d5945288c1195348ac4e521ba90d81d6", "parents": [ "873481367edb18a7d0d7e5a285e6728c16bb44a9" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Dec 06 20:32:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Thu Dec 07 08:39:22 2006 -0800" }, "message": "[PATCH] node-aware skb allocation\n\nNode-aware allocation of skbs for the receive path.\n\nDetails:\n\n - __alloc_skb gets a new node argument and cals the node-aware\n slab functions with it.\n - netdev_alloc_skb passed the node number it gets from dev_to_node\n to it, everyone else passes -1 (any node)\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Christoph Lameter \u003cclameter@engr.sgi.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a80958f4849316a18c06f75b9e850ccecbf20df8", "tree": "69a5469fee713392bdacd7f197336ce2d8c76c19", "parents": [ "0c789ff64e874bbece03b607f200566ab24ea9ab" ], "author": { "name": "Al Viro", "email": "viro@hera.kernel.org", "time": "Mon Dec 04 20:41:19 2006 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Mon Dec 04 12:45:29 2006 -0800" }, "message": "[PATCH] fix fallout from header dependency trimming\n\nOK, that seems to be enough to deal with the mess.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d7fe0f241dceade9c8d4af75498765c5ff7f27e6", "tree": "442ab13842a548ef56904d11fd574c98fee14e69", "parents": [ "bd01f843c3368dcee735c19603251669f23f4477" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Dec 03 23:15:30 2006 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Dec 04 02:00:34 2006 -0500" }, "message": "[PATCH] severing skbuff.h -\u003e mm.h\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "bd01f843c3368dcee735c19603251669f23f4477", "tree": "3cb848f5577ff7c7cbb21982d81fa4baabc6a7b5", "parents": [ "a1f8e7f7fb9d7e2cbcb53170edca7c0ac4680697" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Oct 19 17:23:57 2006 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Dec 04 02:00:31 2006 -0500" }, "message": "[PATCH] severing skbuff.h -\u003e poll.h\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "a1f8e7f7fb9d7e2cbcb53170edca7c0ac4680697", "tree": "2d1190c0099291d56a9c986f16bec17df2f6768b", "parents": [ "b07e4ecd4d380ad697c54d729cb653d027077c99" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Oct 19 16:08:53 2006 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Dec 04 02:00:29 2006 -0500" }, "message": "[PATCH] severing skbuff.h -\u003e highmem.h\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "ff1dcadb1b55dbf471c5ed109dbbdf06bd19ef3b", "tree": "cbcd17d33ecc52c90d218b43c5aec430be448058", "parents": [ "5b14027bf2132c0631ea9f3be11ced89a5057220" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Nov 20 18:07:29 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:27:18 2006 -0800" }, "message": "[NET]: Split skb-\u003ecsum\n\n... into anonymous union of __wsum and __u32 (csum and csum_offset resp.)\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "1f61ab5ca5cca939a6509892d84b34849e155036", "tree": "0a2f131065712c0526690ca0ac72970d62b9001d", "parents": [ "5a5a852e45b651c71dfeb3972b30d58742f8941e" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Nov 14 21:44:08 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:23:44 2006 -0800" }, "message": "[NET]: Preliminaty annotation of skb-\u003ecsum.\n\nIt\u0027s still not completely right; we need to split it into anon unions\nof __wsum and unsigned - for cases when we use it for partial checksum\nand for offset of checksum in skb\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b51655b958dfb1176bfcf99466231fdbef8751ff", "tree": "a53d0ec00d8db4169ba8c1c487fffbd34d6dde03", "parents": [ "b1550f221255f7dd06048d832bf0f3d166840e1c" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Nov 14 21:40:42 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:23:38 2006 -0800" }, "message": "[NET]: Annotate __skb_checksum_complete() and friends.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "81d77662763ae527ba3a9b9275467901aaab7dfd", "tree": "c0280981515d052535f24ac89cbb135dc68abe55", "parents": [ "2bbbc86890ac4c911c5057f69af93853e52a42a8" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Nov 14 21:37:33 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:23:36 2006 -0800" }, "message": "[NET]: Annotate skb_copy_and_csum_bits() and callers.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2bbbc86890ac4c911c5057f69af93853e52a42a8", "tree": "f05aa0eea53312afa5829a80da35d4500d7a1b52", "parents": [ "5f92a7388a29594d6c365b23a48d4bb8299a3ea7" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Nov 14 21:37:14 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:23:35 2006 -0800" }, "message": "[NET]: Annotate skb_checksum() and callers.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5084205faf45384fff25c4cf77dd5c96279283ad", "tree": "9a5a3cb74bf64a6ec4c1b77d7805b256978943ca", "parents": [ "44bb93633f57a55979f3c2589b10fd6a2bfc7c08" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Nov 14 21:36:34 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:23:33 2006 -0800" }, "message": "[NET]: Annotate callers of csum_partial_copy_...() and csum_and_copy...() in net/*\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" } ], "next": "82e91ffef60e6eba9848fe149ce1eecd2b5aef12" }