)]}' { "log": [ { "commit": "be677730a0ccb6bedced6f65f2ba8f57a3c607ba", "tree": "3885b6ed60b72696a8b0102f7f1b85d0dd27617e", "parents": [ "57c81fffc863fb4c1804bc963bcbfb82d736c6df" ], "author": { "name": "Rémi Denis-Courmont", "email": "remi.denis-courmont@nokia.com", "time": "Wed Dec 17 15:48:31 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 17 15:48:31 2008 -0800" }, "message": "Phonet: use atomic for packet TX window\n\nGPRS TX flow control won\u0027t need to lock the underlying socket anymore.\n\nSigned-off-by: Rémi Denis-Courmont \u003cremi.denis-courmont@nokia.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "57c81fffc863fb4c1804bc963bcbfb82d736c6df", "tree": "2b30247417b6656f557f34831a113a7ec1d531f2", "parents": [ "2d91d78b68606ff7ce52ea70e187dee7831aa2f6" ], "author": { "name": "Rémi Denis-Courmont", "email": "remi.denis-courmont@nokia.com", "time": "Wed Dec 17 15:47:48 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 17 15:47:48 2008 -0800" }, "message": "Phonet: allocate separate ARP type for GPRS over a Phonet pipe\n\nA separate xmit lock class supports GPRS over a Phonet pipe over a TUN\ndevice (type ARPHRD_NONE).\n\nSigned-off-by: Rémi Denis-Courmont \u003cremi.denis-courmont@nokia.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2d91d78b68606ff7ce52ea70e187dee7831aa2f6", "tree": "bb87a87d38e1dc129c5fb62927b66510085e06f6", "parents": [ "fc10af8e658936f7b2bddd077f7ddcbe1eddc066" ], "author": { "name": "Rémi Denis-Courmont", "email": "remi.denis-courmont@nokia.com", "time": "Wed Dec 17 15:47:29 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 17 15:47:29 2008 -0800" }, "message": "Phonet: allocate a non-Ethernet ARP type\n\nAlso leave some room for more 802.11 types.\n\nSigned-off-by: Rémi Denis-Courmont \u003cremi.denis-courmont@nokia.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b31a1d8b41513b96e9c7ec2f68c5734cef0b26a4", "tree": "f8643c2fd1b137dd6c00bcd385ad36adfca4f540", "parents": [ "257d938a0c17838c740eb68f0005b041444ac2c2" ], "author": { "name": "Andy Fleming", "email": "afleming@freescale.com", "time": "Tue Dec 16 15:29:15 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 16 15:29:15 2008 -0800" }, "message": "gianfar: Convert gianfar to an of_platform_driver\n\nDoes the same for the accompanying MDIO driver, and then modifies the TBI\nconfiguration method. The old way used fields in einfo, which no longer\nexists. The new way is to create an MDIO device-tree node for each instance\nof gianfar, and create a tbi-handle property to associate ethernet controllers\nwith the TBI PHYs they are connected to.\n\nSigned-off-by: Andy Fleming \u003cafleming@freescale.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "354ade9058687fdef8a612c7b298d4c51dae3da7", "tree": "842cf24f53e8451058afa9a58a4ac7e54c7099be", "parents": [ "9f690db7ff4cb32493c0b0b13334cc4f5fd49a6b", "bb5f133dbc4f04b6388715d364ae5865455166c2" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 16 15:23:54 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 16 15:23:54 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\n\tdrivers/net/enc28j60.c\n" }, { "commit": "b24a2516d10751d7ed5afb58420df25370c9dffb", "tree": "cffcf4fc47c4da696e3426424e6ccac7b789e917", "parents": [ "bc02ff95fe4ebd3e5ee7455c0aa6f76ebe39ebca" ], "author": { "name": "Yang Hongyang", "email": "yanghy@cn.fujitsu.com", "time": "Tue Dec 16 02:06:23 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 16 02:06:23 2008 -0800" }, "message": "ipv6: Add IPV6_PKTINFO sticky option support to setsockopt()\n\nThere are three reasons for me to add this support:\n1.When no interface is specified in an IPV6_PKTINFO ancillary data\n item, the interface specified in an IPV6_PKTINFO sticky optionis \n is used.\n\nRFC3542:\n6.7. Summary of Outgoing Interface Selection\n\n This document and [RFC-3493] specify various methods that affect the\n selection of the packet\u0027s outgoing interface. This subsection\n summarizes the ordering among those in order to ensure deterministic\n behavior.\n\n For a given outgoing packet on a given socket, the outgoing interface\n is determined in the following order:\n\n 1. if an interface is specified in an IPV6_PKTINFO ancillary data\n item, the interface is used.\n\n 2. otherwise, if an interface is specified in an IPV6_PKTINFO sticky\n option, the interface is used.\n\n2.When no IPV6_PKTINFO ancillary data is received,getsockopt() should \n return the sticky option value which set with setsockopt().\n\nRFC 3542:\n Issuing getsockopt() for the above options will return the sticky\n option value i.e., the value set with setsockopt(). If no sticky\n option value has been set getsockopt() will return the following\n values:\n\n3.Make the setsockopt implementation POSIX compliant.\n\nSigned-off-by: Yang Hongyang \u003cyanghy@cn.fujitsu.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bc02ff95fe4ebd3e5ee7455c0aa6f76ebe39ebca", "tree": "675887b8007a53464e84b9da2f7b54a77fab035a", "parents": [ "e18ce3465477502108187c6c08b6423fb784a313" ], "author": { "name": "Steve Glendinning", "email": "steve.glendinning@smsc.com", "time": "Tue Dec 16 02:00:48 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 16 02:00:48 2008 -0800" }, "message": "net: Refactor full duplex flow control resolution\n\nThese 4 drivers have identical full duplex flow control resolution\nfunctions. This patch changes them all to use one common function.\n\nThe function in question decides whether a device should enable TX and\nRX flow control in a standard way (IEEE 802.3-2005 table 28B-3), so this\nshould also be useful for other drivers.\n\nSigned-off-by: Steve Glendinning \u003csteve.glendinning@smsc.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e18ce3465477502108187c6c08b6423fb784a313", "tree": "7bc788dff1b580e959d51b764e9dd2f78c00a43d", "parents": [ "f9867328f9e1c3fceb8593f84b980aa1d648ce9c" ], "author": { "name": "Steve Glendinning", "email": "steve.glendinning@smsc.com", "time": "Tue Dec 16 02:00:00 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 16 02:00:00 2008 -0800" }, "message": "net: Move flow control definitions to mii.h\n\nflags used within drivers for indicating tx and rx flow control are\ndefined in 4 drivers (and probably more), move these constants to mii.h.\n\nThe 3 SMSC drivers use the same constants (FLOW_CTRL_TX), but TG3 uses\nTG3_FLOW_CTRL_TX, so this patch also renames the constants within TG3.\n\nSigned-off-by: Steve Glendinning \u003csteve.glendinning@smsc.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "092cab7e2cd868cb0b30209a0337689c3ffd6133", "tree": "c99aff79e7c683a75ef9ba6ce91ecca51f8c6273", "parents": [ "a3dd15444baa9c7522c8457ab564c41219dfb44c" ], "author": { "name": "Pablo Neira Ayuso", "email": "pablo@netfilter.org", "time": "Tue Dec 16 01:19:41 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 16 01:19:41 2008 -0800" }, "message": "netfilter: ctnetlink: fix missing CTA_NAT_SEQ_UNSPEC\n\nThis patch fixes an inconsistency in nfnetlink_conntrack.h that\nI introduced myself. The problem is that CTA_NAT_SEQ_UNSPEC is\nmissing from enum ctattr_natseq. This inconsistency may lead to\nproblems in the message parsing in userspace (if the message\ncontains the CTA_NAT_SEQ_* attributes, of course).\n\nThis patch breaks backward compatibility, however, the only known\nclient of this code is libnetfilter_conntrack which indeed crashes\nbecause it assumes the existence of CTA_NAT_SEQ_UNSPEC to do\nthe parsing.\n\nThe CTA_NAT_SEQ_* attributes were introduced in 2.6.25.\n\nSigned-off-by: Pablo Neira Ayuso \u003cpablo@netfilter.org\u003e\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b240a0e5644eb817c4a397098a40e1ad42a615bc", "tree": "ff2262ce70c4f7773c01e736186dbb4b40145841", "parents": [ "bf296b125b21b8d558ceb6ec30bb4eba2730cd6b" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Dec 15 23:44:31 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 15 23:44:31 2008 -0800" }, "message": "ethtool: Add GGRO and SGRO ops\n\nThis patch adds the ethtool ops to enable and disable GRO. It also\nmakes GRO depend on RX checksum offload much the same as how TSO\ndepends on SG support.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bf296b125b21b8d558ceb6ec30bb4eba2730cd6b", "tree": "5a06714c4001ccf1b217b888121f30d57fceea6d", "parents": [ "71d93b39e52e92aea35f1058d957cf12250d0b75" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Dec 15 23:43:36 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 15 23:43:36 2008 -0800" }, "message": "tcp: Add GRO support\n\nThis patch adds the TCP-specific portion of GRO. The criterion for\nmerging is extremely strict (the TCP header must match exactly apart\nfrom the checksum) so as to allow refragmentation. Otherwise this\nis pretty much identical to LRO, except that we support the merging\nof ECN 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": "71d93b39e52e92aea35f1058d957cf12250d0b75", "tree": "270e3fe674d15467454504a99af2146c0324e08b", "parents": [ "73cc19f1556b95976934de236fd9043f7208844f" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Dec 15 23:42:33 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 15 23:42:33 2008 -0800" }, "message": "net: Add skb_gro_receive\n\nThis patch adds the helper skb_gro_receive to merge packets for\nGRO. The current method is to allocate a new header skb and then\nchain the original packets to its frag_list. This is done to\nmake it easier to integrate into the existing GSO framework.\n\nIn future as GSO is moved into the drivers, we can undo this and\nsimply chain the original packets together.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "73cc19f1556b95976934de236fd9043f7208844f", "tree": "4ebe390a9b328bba32d149b9f83e998836806f5d", "parents": [ "d565b0a1a9b6ee7dff46e1f68b26b526ac11ae50" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Dec 15 23:41:09 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 15 23:41:09 2008 -0800" }, "message": "ipv4: Add GRO infrastructure\n\nThis patch adds GRO support for IPv4.\n\nThe criteria for merging is more stringent than LRO, in particular,\nwe require all fields in the IP header to be identical except for\nthe length, ID and checksum. In addition, the ID must form an\narithmetic sequence with a difference of one.\n\nThe ID requirement might seem overly strict, however, most hardware\nTSO solutions already obey this rule. Linux itself also obeys this\nwhether GSO is in use or not.\n\nIn future we could relax this rule by storing the IDs (or rather\nmaking sure that we don\u0027t drop them when pulling the aggregate\nskb\u0027s tail).\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d565b0a1a9b6ee7dff46e1f68b26b526ac11ae50", "tree": "3526815ab2b60c37f474c25ad1d8fb207644efcc", "parents": [ "1a881f27c50b4fbd6858a8696a189263621136b0" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Dec 15 23:38:52 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 15 23:38:52 2008 -0800" }, "message": "net: Add Generic Receive Offload infrastructure\n\nThis patch adds the top-level GRO (Generic Receive Offload) infrastructure.\nThis is pretty similar to LRO except that this is protocol-independent.\nInstead of holding packets in an lro_mgr structure, they\u0027re now held in\nnapi_struct.\n\nFor drivers that intend to use this, they can set the NETIF_F_GRO bit and\ncall napi_gro_receive instead of netif_receive_skb or just call netif_rx.\nThe latter will call napi_receive_skb automatically. When napi_gro_receive\nis used, the driver must either call napi_complete/napi_rx_complete, or\ncall napi_gro_flush in softirq context if the driver uses the primitives\n__napi_complete/__napi_rx_complete.\n\nProtocols will set the gro_receive and gro_complete function pointers in\norder to participate in this scheme.\n\nIn addition to the packet, gro_receive will get a list of currently held\npackets. Each packet in the list has a same_flow field which is non-zero\nif it is a potential match for the new packet. For each packet that may\nmatch, they also have a flush field which is non-zero if the held packet\nmust not be merged with the new packet.\n\nOnce gro_receive has determined that the new skb matches a held packet,\nthe held packet may be processed immediately if the new skb cannot be\nmerged with it. In this case gro_receive should return the pointer to\nthe existing skb in gro_list. Otherwise the new skb should be merged into\nthe existing packet and NULL should be returned, unless the new skb makes\nit impossible for any further merges to be made (e.g., FIN packet) where\nthe merged skb should be returned.\n\nWhenever the skb is merged into an existing entry, the gro_receive\nfunction should set NAPI_GRO_CB(skb)-\u003esame_flow. Note that if an skb\nmerely matches an existing entry but can\u0027t be merged with it, then\nthis shouldn\u0027t be set.\n\nIf gro_receive finds it pointless to hold the new skb for future merging,\nit should set NAPI_GRO_CB(skb)-\u003eflush.\n\nHeld packets will be flushed by napi_gro_flush which is called by\nnapi_complete and napi_rx_complete.\n\nCurrently held packets are stored in a singly liked list just like LRO.\nThe list is limited to a maximum of 8 entries. In future, this may be\nexpanded to use a hash table to allow more flows to be held for merging.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "1a881f27c50b4fbd6858a8696a189263621136b0", "tree": "ca0327e3543a0535cfd855beedb1b171f6aebf06", "parents": [ "89319d3801d1d3ac29c7df1f067038986f267d29" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Dec 15 23:27:47 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 15 23:27:47 2008 -0800" }, "message": "net: Add frag_list support to GSO\n\nThis patch allows GSO to handle frag_list in a limited way for the\npurposes of allowing packets merged by GRO to be refragmented on\noutput.\n\nMost hardware won\u0027t (and aren\u0027t expected to) support handling GRO\nfrag_list packets directly. Therefore we will perform GSO in\nsoftware for those cases.\n\nHowever, for drivers that can support it (such as virtual NICs) we\nmay not have to segment the packets at all.\n\nWhether the added overhead of GRO/GSO is worthwhile for bridges\nand routers when weighed against the benefit of potentially\nincreasing the MTU within the host is still an open question.\nHowever, for the case of host nodes this is undoubtedly a win.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "eb14f019597cd86c21a6c601d7e900f40030c2e7", "tree": "36fb2f36a1747f98988f87215db1eef3a71d45eb", "parents": [ "9a4a84294b0d60b8c287131478f743ba2bc68949", "a3dd15444baa9c7522c8457ab564c41219dfb44c" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 15 20:03:50 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 15 20:03:50 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\n\tdrivers/net/e1000e/ich8lan.c\n" }, { "commit": "7004405cb85cdc10074740705963d9ce3e887f47", "tree": "c78a69420f7307ac04866d1ad4d9a9384054bdb0", "parents": [ "d2ff911882b6bc693d86ca9566daac70aacbb2b3", "4798a2b84ea5a98e4f36a815a646cb48ff521684" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 15 16:30:22 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 15 16:30:22 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:\n Phonet: keep TX queue disabled when the device is off\n SCHED: netem: Correct documentation comment in code.\n netfilter: update rwlock initialization for nat_table\n netlabel: Compiler warning and NULL pointer dereference fix\n e1000e: fix double release of mutex\n IA64: HP_SIMETH needs to depend upon NET\n netpoll: fix race on poll_list resulting in garbage entry\n ipv6: silence log messages for locally generated multicast\n sungem: improve ethtool output with internal pcs and serdes\n tcp: tcp_vegas cong avoid fix \n sungem: Make PCS PHY support partially work again.\n" }, { "commit": "d2ff911882b6bc693d86ca9566daac70aacbb2b3", "tree": "4eb9a3fe04bc4f8f594034c4d5824fa77287acec", "parents": [ "307257cf475aac25db30b669987f13d90c934e3a" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Mon Dec 15 19:04:35 2008 +1030" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 15 16:28:57 2008 -0800" }, "message": "Define smp_call_function_many for UP\n\nOtherwise those using it in transition patches (eg. kvm) can\u0027t compile\nwith CONFIG_SMP\u003dn:\n\narch/x86/kvm/../../../virt/kvm/kvm_main.c: In function \u0027make_all_cpus_request\u0027:\narch/x86/kvm/../../../virt/kvm/kvm_main.c:380: error: implicit declaration of function \u0027smp_call_function_many\u0027\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4dec9b807be757780ca3611a959ac22c28d292a7", "tree": "10186b2cbdf6930c563917ba40c5f63b014ed45f", "parents": [ "6fb532527e2592f82ec07508df2e44f6c7ceff12" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Wed Dec 10 17:48:48 2008 +0100" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 12 14:45:25 2008 -0500" }, "message": "rfkill: strip pointless notifier chain\n\nNo users, so no reason to have it.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nAcked-by: Ivo van Doorn \u003cIvDoorn@gmail.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "89fad578a61810b7fdf8edd294890f3c0cde4390", "tree": "7f8c3f45f83e3c1934b447a54d9971fcb4364eaa", "parents": [ "dd397dc9dddfa2149a1bbc9e52ac7d5630737cec" ], "author": { "name": "Christian Lamparter", "email": "chunkeey@web.de", "time": "Tue Dec 09 16:28:06 2008 +0100" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 12 14:01:42 2008 -0500" }, "message": "mac80211: integrate sta_notify_ps cmds into sta_notify\n\nThis patch replaces the newly introduced sta_notify_ps function,\nwhich can be used to notify the driver about every power state\ntransition for all associated stations, by integrating its functionality\nback into the original sta_notify callback.\n\nSigned-off-by: Christian Lamparter \u003cchunkeey@web.de\u003e\nAcked-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "f546638c3f809fdacddc03fe765669c3042e0d9d", "tree": "2f5936ca90d2774ce33c03f96065ef561443af51", "parents": [ "e4f2a3458f451d5fb6aa55aac6aaadcf220d0da1" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Tue Dec 09 12:30:03 2008 +0100" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 12 14:01:33 2008 -0500" }, "message": "mac80211: remove fragmentation offload functionality\n\nThere\u0027s no driver that actually does fragmentation on the\ndevice, and the callback is buggy (when it returns an error,\nmac80211\u0027s fragmentation status is changed so reading the\nfrag threshold from userspace reads the new value despite\nthe error). Let\u0027s just remove it, if we really find some\nhardware supporting it we can add it back later.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "0f202aa2e1e1db1d20da9bcc3f5ad43c5a22d2d5", "tree": "fb125a7aa26de707a24c243f3032024cab4eb147", "parents": [ "8aa15e1506bb0b6b643be12baf1f2d4d2f115931" ], "author": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Mon Dec 08 14:51:41 2008 -0500" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 12 13:48:30 2008 -0500" }, "message": "ieee80211_security: correct warning about width of auth_mode\n\nAlso remove auth_algo which is unused.\n\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "7ba1c04ed727a70df2dc63464232c0ec906ad67d", "tree": "c146057793701b7b828d3bf726984ca94ee0b80c", "parents": [ "8ee5afbc9d2162f0919dd089023fb690f7cf8134" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Mon Dec 08 11:18:32 2008 +0100" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 12 13:48:25 2008 -0500" }, "message": "mac80211: improve sta_notify documentation\n\nMention more possible STA entries and document the atomic requirement.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "bb608e9db7d29616fb6e0d856c23434610d4a1bd", "tree": "b1a45c83131e392e04acac948fe1dbabcde02633", "parents": [ "a7db74f4be3835fd16c6c582d320f692ccccc622" ], "author": { "name": "Senthil Balasubramanian", "email": "senthilkumar@atheros.com", "time": "Thu Dec 04 20:38:13 2008 +0530" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 12 13:48:20 2008 -0500" }, "message": "wireless: Incorrect LEAP authentication algorithm identifier.\n\nThis patch fixes a regression introduced by\n\"wireless: avoid some net/ieee80211.h vs. linux/ieee80211.h conflicts\"\nLEAP authentication algorithm identifier should be 128.\n\nSigned-off-by: Senthil Balasubramanian \u003csenthilkumar@atheros.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "6c34bc2976b30dc8b56392c020e25bae1f363cab", "tree": "a739c6f82ffd3a3658220b9cc0f9daedb88d683c", "parents": [ "8b1fae4e4200388b64dd88065639413cb3f1051c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 10 09:26:17 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 10 16:53:32 2008 -0800" }, "message": "Revert \"radeonfb: accelerate imageblit and other improvements\"\n\nThis reverts commit b1ee26bab14886350ba12a5c10cbc0696ac679bf, along with\nthe \"fixes\" for it that all just caused problems:\n\n - c4c6fa9891f3d1bcaae4f39fb751d5302965b566 \"radeonfb: fix problem with\n color expansion \u0026 alignment\"\n\n - f3179748a157c21d44d929fd3779421ebfbeaa93 \"radeonfb: Disable new color\n expand acceleration unless explicitely enabled\"\n\nbecause even when disabled, it breaks for people. See\n\n\thttp://bugzilla.kernel.org/show_bug.cgi?id\u003d12191\n\nfor the latest example.\n\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Krzysztof Halasa \u003ckhc@pm.waw.pl\u003e\nCc: James Cloos \u003ccloos@jhcloos.com\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nCc: Krzysztof Helt \u003ckrzysztof.h1@poczta.fm\u003e\nCc: Jean-Luc Coulon \u003cjean.luc.coulon@gmail.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8229efdaef1e7913ae1712c0ba752f267e5fcd5e", "tree": "ba85dabf90f17b1b735fb8dda4b9bb11c5cd445d", "parents": [ "8b90fc7e5b43aaef941044a4785a42439015b539" ], "author": { "name": "Benjamin Thery", "email": "benjamin.thery@bull.net", "time": "Wed Dec 10 16:30:15 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 10 16:30:15 2008 -0800" }, "message": "netns: ip6mr: enable namespace support in ipv6 multicast forwarding code\n\nThis last patch makes the appropriate changes to use and propagate the\nnetwork namespace where needed in IPv6 multicast forwarding code.\n\nThis consists mainly in replacing all the remaining init_net occurences\nwith current netns pointer retrieved from sockets, net devices or \nmfc6_caches depending on the routines\u0027 contexts.\n\nSome routines receive a new \u0027struct net\u0027 parameter to propagate the current\nnetns:\n* ip6mr_get_route\n* ip6mr_cache_report\n* ip6mr_cache_find\n* ip6mr_cache_unresolved\n* mif6_add/mif6_delete\n* ip6mr_mfc_add/ip6mr_mfc_delete\n* ip6mr_reg_vif\n\nAll the IPv6 multicast forwarding variables moved to struct netns_ipv6 by\nthe previous patches are now referenced in the correct namespace.\n\nChangelog:\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n* Take into account the net associated to mfc6_cache when matching entries in\n mfc_unres_queue list.\n* Call mroute_clean_tables() in ip6mr_net_exit() to free memory allocated\n per-namespace.\n* Call dev_net_set() in ip6mr_reg_vif() to initialize dev-\u003end_net \n correctly.\n\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "950d5704e5daa1f90bcd75b99163491e7b249169", "tree": "c46302160f4364dfc6e66c73c0c9910a9329810a", "parents": [ "a21f3f997c73ced682129aedd372bb6b53041510" ], "author": { "name": "Benjamin Thery", "email": "benjamin.thery@bull.net", "time": "Wed Dec 10 16:29:24 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 10 16:29:24 2008 -0800" }, "message": "netns: ip6mr: declare reg_vif_num per-namespace\n\nPreliminary work to make IPv6 multicast forwarding netns-aware.\n\nDeclare variable \u0027reg_vif_num\u0027 per-namespace, moves into struct netns_ipv6.\n\nAt the moment, this variable is only referenced in init_net.\n\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a21f3f997c73ced682129aedd372bb6b53041510", "tree": "f236a2ef74036df4929f99350316096c6603a3ae", "parents": [ "4045e57c19bee150370390545ee8a933b3f7a18d" ], "author": { "name": "Benjamin Thery", "email": "benjamin.thery@bull.net", "time": "Wed Dec 10 16:28:44 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 10 16:28:44 2008 -0800" }, "message": "netns: ip6mr: declare mroute_do_assert and mroute_do_pim per-namespace\n\nPreliminary work to make IPv6 multicast forwarding netns-aware.\n\nDeclare IPv6 multicast forwarding variables \u0027mroute_do_assert\u0027 and\n\u0027mroute_do_pim\u0027 per-namespace in struct netns_ipv6.\n\nAt the moment, these variables are only referenced in init_net.\n\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4045e57c19bee150370390545ee8a933b3f7a18d", "tree": "a4744efeed6819eff5acd9c13ca0fafe71df144d", "parents": [ "4a6258a0e33d042e4c84d9dec25d45ddb40a70b3" ], "author": { "name": "Benjamin Thery", "email": "benjamin.thery@bull.net", "time": "Wed Dec 10 16:27:21 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 10 16:27:21 2008 -0800" }, "message": "netns: ip6mr: declare counter cache_resolve_queue_len per-namespace\n\nPreliminary work to make IPv6 multicast forwarding netns-aware.\n\nDeclare variable cache_resolve_queue_len per-namespace: moves it into\nstruct netns_ipv6.\n\nThis variable counts the number of unresolved cache entries queued in the\nlist mfc_unres_queue. This list is kept global to all netns as the number\nof entries per namespace is limited to 10 (hardcoded in routine \nip6mr_cache_unresolved).\nEntries belonging to different namespaces in mfc_unres_queue will be\nidentified by matching the mfc_net member introduced previously in \nstruct mfc6_cache.\n\nKeeping this list global to all netns, also allows us to keep a single\ntimer (ipmr_expire_timer) to handle their expiration.\nIn some places cache_resolve_queue_len value was tested for arming \nor deleting the timer. These tests were equivalent to testing \nmfc_unres_queue value instead and are replaced in this patch.\n\nAt the moment, cache_resolve_queue_len is only referenced in init_net.\n\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4a6258a0e33d042e4c84d9dec25d45ddb40a70b3", "tree": "5cc24a8d367593b039c32a0d1fa4a64730673542", "parents": [ "58701ad41105638baa0b38ffe9ac5b10469c1fd3" ], "author": { "name": "Benjamin Thery", "email": "benjamin.thery@bull.net", "time": "Wed Dec 10 16:24:07 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 10 16:24:07 2008 -0800" }, "message": "netns: ip6mr: dynamically allocate mfc6_cache_array\n\nPreliminary work to make IPv6 multicast forwarding netns-aware.\n\nDynamically allocates IPv6 multicast forwarding cache, mfc6_cache_array,\nand moves it to struct netns_ipv6. \n\nAt the moment, mfc6_cache_array is only referenced in init_net.\n\nReplace \u0027ARRAY_SIZE(mfc6_cache_array)\u0027 with mfc6_cache_array size: MFC6_LINES.\n\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "58701ad41105638baa0b38ffe9ac5b10469c1fd3", "tree": "cb76329caa1cc86fb89c7ef6d81bf924d86699ad", "parents": [ "4e16880cb4225bfa68878ad5b2a9ded53657d054" ], "author": { "name": "Benjamin Thery", "email": "benjamin.thery@bull.net", "time": "Wed Dec 10 16:22:34 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 10 16:22:34 2008 -0800" }, "message": "netns: ip6mr: store netns in struct mfc6_cache\n\nThis patch stores into struct mfc6_cache the network namespace each\nmfc6_cache belongs to. The new member is mfc6_net.\n\nmfc6_net is assigned at cache allocation and doesn\u0027t change during\nthe rest of the cache entry life.\n\nThis will help to retrieve the current netns around the IPv6 multicast\nforwarding code.\n\nAt the moment, all mfc6_cache are allocated in init_net.\n\nChangelog:\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n* Use write_pnet()/read_pnet() to set and get mfc6_net.\n\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4e16880cb4225bfa68878ad5b2a9ded53657d054", "tree": "6a8c15e47fe33edede4c4bd79c05dabc5ca2f79c", "parents": [ "bd91b8bf372911c1e4d66d6bb44fe409349a6791" ], "author": { "name": "Benjamin Thery", "email": "benjamin.thery@bull.net", "time": "Wed Dec 10 16:15:08 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 10 16:15:08 2008 -0800" }, "message": "netns: ip6mr: dynamically allocates vif6_table\n\nPreliminary work to make IPv6 multicast forwarding netns-aware.\n\nDynamically allocates interface table vif6_table and moves it to \nstruct netns_ipv6, and updates MIF_EXISTS() macro. \n\nAt the moment, vif6_table is only referenced in init_net.\n\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bd91b8bf372911c1e4d66d6bb44fe409349a6791", "tree": "18a79fc3c86ad833523562d7b73a9a557207b51b", "parents": [ "5eaa65b240c5eb7bf2235eb9dd177c83e6e3832c" ], "author": { "name": "Benjamin Thery", "email": "benjamin.thery@bull.net", "time": "Wed Dec 10 16:07:08 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 10 16:07:08 2008 -0800" }, "message": "netns: ip6mr: allocate mroute6_socket per-namespace.\n\nPreliminary work to make IPv6 multicast forwarding netns-aware.\n\nMake IPv6 multicast forwarding mroute6_socket per-namespace,\nmoves it into struct netns_ipv6.\n\nAt the moment, mroute6_socket is only referenced in init_net.\n\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2107fb8b5bf018be691afdd4c6ffaecf0c3307be", "tree": "f3554a4cb46f23a9d4de7cc54d56ad229b055236", "parents": [ "6fabd715e6d8e1b37c0c66d9bfda2c19643e3f77" ], "author": { "name": "Steve Glendinning", "email": "steve.glendinning@smsc.com", "time": "Wed Nov 05 00:35:38 2008 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 10 15:12:45 2008 -0800" }, "message": "smsc911x: add dynamic bus configuration\n\nConvert the driver to select 16-bit or 32-bit bus access at runtime,\nat a small performance cost.\n\nSigned-off-by: Steve Glendinning \u003csteve.glendinning@smsc.com\u003e\nAcked-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "54b71fba68efbf3ab89721a384df2ce757750979", "tree": "71c0423e9aa73d12e07539ae31a5e3e544cd6b24", "parents": [ "24646bd2269fbca95367bfd3eafbc9f7ade2e980" ], "author": { "name": "Akira Takeuchi", "email": "takeuchi.akr@jp.panasonic.com", "time": "Wed Dec 10 12:43:34 2008 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 10 13:34:33 2008 -0800" }, "message": "MN10300: Fix __put_user_asm8()\n\nFix __put_user_asm8() by jumping to the end label (3:) from the exception\nhandler, rather than jumping back to retry the second store instruction (label\n2:).\n\nSigned-off-by: Akira Takeuchi \u003ctakeuchi.akr@jp.panasonic.com\u003e\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9c24624727f6d6c460e45762a408ca5f5b9b8ef2", "tree": "39f41dc5e46a9f0e1151963eb1d4f2b7ff77ee3d", "parents": [ "6ee5a399d6a92a52646836a6e10faf255c16393e" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Tue Dec 09 13:14:27 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 10 08:01:54 2008 -0800" }, "message": "KSYM_SYMBOL_LEN fixes\n\nMiles Lane tailing /sys files hit a BUG which Pekka Enberg has tracked\nto my 966c8c12dc9e77f931e2281ba25d2f0244b06949 sprint_symbol(): use\nless stack exposing a bug in slub\u0027s list_locations() -\nkallsyms_lookup() writes a 0 to namebuf[KSYM_NAME_LEN-1], but that was\nbeyond the end of page provided.\n\nThe 100 slop which list_locations() allows at end of page looks roughly\nenough for all the other stuff it might print after the symbol before\nit checks again: break out KSYM_SYMBOL_LEN earlier than before.\n\nLatencytop and ftrace and are using KSYM_NAME_LEN buffers where they\nneed KSYM_SYMBOL_LEN buffers, and vmallocinfo a 2*KSYM_NAME_LEN buffer\nwhere it wants a KSYM_SYMBOL_LEN buffer: fix those before anyone copies\nthem.\n\n[akpm@linux-foundation.org: ftrace.h needs module.h]\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc Miles Lane \u003cmiles.lane@gmail.com\u003e\nAcked-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nAcked-by: Steven Rostedt \u003csrostedt@redhat.com\u003e\nAcked-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "aa6f14796630c8b03c11e782484aec2aee05e671", "tree": "7354980444c6e3adab9d17f97abed4417bfa8d7e", "parents": [ "80bba1290ab5122c60cdb73332b26d288dc8aedd" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Tue Dec 09 13:14:25 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 10 08:01:53 2008 -0800" }, "message": "atomic: fix a typo in atomic_long_xchg()\n\natomic_long_xchg() is not correctly defined for 32bit arches.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nCc: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "02d211688727ad02bb4555b1aa8ae2de16b21b39", "tree": "2ee10b2f0cbfb615c40a2df98627426b8543d6cd", "parents": [ "71c5576fbd809f2015f4eddf72e501e298720cf3" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Tue Dec 09 13:14:14 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 10 08:01:52 2008 -0800" }, "message": "revert \"percpu_counter: new function percpu_counter_sum_and_set\"\n\nRevert\n\n commit e8ced39d5e8911c662d4d69a342b9d053eaaac4e\n Author: Mingming Cao \u003ccmm@us.ibm.com\u003e\n Date: Fri Jul 11 19:27:31 2008 -0400\n\n percpu_counter: new function percpu_counter_sum_and_set\n\nAs described in\n\n\trevert \"percpu counter: clean up percpu_counter_sum_and_set()\"\n\nthe new percpu_counter_sum_and_set() is racy against updates to the\ncpu-local accumulators on other CPUs. Revert that change.\n\nThis means that ext4 will be slow again. But correct.\n\nReported-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Mingming Cao \u003ccmm@us.ibm.com\u003e\nCc: \u003clinux-ext4@vger.kernel.org\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.27.x]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "71c5576fbd809f2015f4eddf72e501e298720cf3", "tree": "b2d1ac56e6c3c9a60946a180cd45d493fc60738a", "parents": [ "fd3d664fef97cf01f8e28fe0b024ad52f3bbc1bc" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Tue Dec 09 13:14:13 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 10 08:01:52 2008 -0800" }, "message": "revert \"percpu counter: clean up percpu_counter_sum_and_set()\"\n\nRevert\n\n commit 1f7c14c62ce63805f9574664a6c6de3633d4a354\n Author: Mingming Cao \u003ccmm@us.ibm.com\u003e\n Date: Thu Oct 9 12:50:59 2008 -0400\n\n percpu counter: clean up percpu_counter_sum_and_set()\n\nBefore this patch we had the following:\n\npercpu_counter_sum(): return the percpu_counter\u0027s value\n\npercpu_counter_sum_and_set(): return the percpu_counter\u0027s value, copying\nthat value into the central value and zeroing the per-cpu counters before\nreturning.\n\nAfter this patch, percpu_counter_sum_and_set() has gone, and\npercpu_counter_sum() gets the old percpu_counter_sum_and_set()\nfunctionality.\n\nProblem is, as Eric points out, the old percpu_counter_sum_and_set()\nfunctionality was racy and wrong. It zeroes out counters on \"other\" cpus,\nwithout holding any locks which will prevent races agaist updates from\nthose other CPUS.\n\nThis patch reverts 1f7c14c62ce63805f9574664a6c6de3633d4a354. This means\nthat percpu_counter_sum_and_set() still has the race, but\npercpu_counter_sum() does not.\n\nNote that this is not a simple revert - ext4 has since started using\npercpu_counter_sum() for its dirty_blocks counter as well.\n\nNote that this revert patch changes percpu_counter_sum() semantics.\n\nBefore the patch, a call to percpu_counter_sum() will bring the counter\u0027s\ncentral counter mostly up-to-date, so a following percpu_counter_read()\nwill return a close value.\n\nAfter this patch, a call to percpu_counter_sum() will leave the counter\u0027s\ncentral accumulator unaltered, so a subsequent call to\npercpu_counter_read() can now return a significantly inaccurate result.\n\nIf there is any code in the tree which was introduced after\ne8ced39d5e8911c662d4d69a342b9d053eaaac4e was merged, and which depends\nupon the new percpu_counter_sum() semantics, that code will break.\n\nReported-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Mingming Cao \u003ccmm@us.ibm.com\u003e\nCc: \u003clinux-ext4@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7b363e440021a1cf9ed76944b2685f48dacefb3e", "tree": "973e674ab7bfd29807075316489f357327fcf2e8", "parents": [ "24fc7b86dc0470616803be2f921c8cd5c459175d" ], "author": { "name": "Neil Horman", "email": "nhorman@tuxdriver.com", "time": "Tue Dec 09 23:22:26 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 09 23:22:26 2008 -0800" }, "message": "netpoll: fix race on poll_list resulting in garbage entry\n\n\tA few months back a race was discused between the netpoll napi service\npath, and the fast path through net_rx_action:\nhttp://kerneltrap.org/mailarchive/linux-netdev/2007/10/16/345470\n\nA patch was submitted for that bug, but I think we missed a case.\n\nConsider the following scenario:\n\nINITIAL STATE\nCPU0 has one napi_struct A on its poll_list\nCPU1 is calling netpoll_send_skb and needs to call poll_napi on the same\nnapi_struct A that CPU0 has on its list\n\n\n\nCPU0\t\t\t\t\t\tCPU1\nnet_rx_action\t\t\t\t\tpoll_napi\n!list_empty (returns true)\t\t\tlocks poll_lock for A\n\t\t\t\t\t\t poll_one_napi\n\t\t\t\t\t\t napi-\u003epoll\n\t\t\t\t\t\t netif_rx_complete\n\t\t\t\t\t\t __napi_complete\n\t\t\t\t\t\t (removes A from poll_list)\nlist_entry(list-\u003enext)\n\n\nIn the above scenario, net_rx_action assumes that the per-cpu poll_list is\nexclusive to that cpu. netpoll of course violates that, and because the netpoll\npath can dequeue from the poll list, its possible for CPU0 to detect a non-empty\nlist at the top of the while loop in net_rx_action, but have it become empty by\nthe time it calls list_entry. Since the poll_list isn\u0027t surrounded by any other\nstructure, the returned data from that list_entry call in this situation is\ngarbage, and any number of crashes can result based on what exactly that garbage\nis.\n\nGiven that its not fasible for performance reasons to place exclusive locks\narround each cpus poll list to provide that mutal exclusion, I think the best\nsolution is modify the netpoll path in such a way that we continue to guarantee\nthat the poll_list for a cpu is in fact exclusive to that cpu. To do this I\u0027ve\nimplemented the patch below. It adds an additional bit to the state field in\nthe napi_struct. When executing napi-\u003epoll from the netpoll_path, this bit will\nbe set. When a driver calls netif_rx_complete, if that bit is set, it will not\nremove the napi_struct from the poll_list. That work will be saved for the next\niteration of net_rx_action.\n\nI\u0027ve tested this and it seems to work well. About the biggest drawback I can\nsee to it is the fact that it might result in an extra loop through\nnet_rx_action in the event that the device is actually contended for (i.e. the\nnetpoll path actually preforms all the needed work no the device, and the call\nto net_rx_action winds up doing nothing, except removing the napi_struct from\nthe poll_list. However I think this is probably a small price to pay, given\nthat the alternative is a crash.\n\nSigned-off-by: Neil Horman \u003cnhorman@tuxdriver.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b749e3f8d7879c9c87e237d75b2256b4d1d04df2", "tree": "27589e391ecb12ad51243bf7e124c6dfcc7a5b66", "parents": [ "6f8e5850df8eecee212c84831030b04f025c11ac", "48887e63d6e057543067327da6b091297f7fe645" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 09 08:28:13 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 09 08:28:13 2008 -0800" }, "message": "Merge branch \u0027audit.b59\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current\n\n* \u0027audit.b59\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current:\n [PATCH] fix broken timestamps in AVC generated by kernel threads\n [patch 1/1] audit: remove excess kernel-doc\n [PATCH] asm/generic: fix bug - kernel fails to build when enable some common audit code on Blackfin\n [PATCH] return records for fork() both to child and parent\n [PATCH] Audit: make audit\u003d0 actually turn off audit\n" }, { "commit": "48887e63d6e057543067327da6b091297f7fe645", "tree": "f290af5a887bcf840a63043eb2df3a4c02ccaea3", "parents": [ "7f0ed77d241b60f70136f15b8eef30a3de1fa249" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Dec 06 01:05:50 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Dec 09 02:27:41 2008 -0500" }, "message": "[PATCH] fix broken timestamps in AVC generated by kernel threads\n\nTimestamp in audit_context is valid only if -\u003ein_syscall is set.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "0b0c940a91f8e6fd0e1be3e01d5e98997446233b", "tree": "1d2244b671b8ec91450af2d6bc97c86c4c7eb1f4", "parents": [ "a64e64944f4b8ce3288519555dbaa0232414b8ac" ], "author": { "name": "Mike Frysinger", "email": "vapier.adi@gmail.com", "time": "Tue Nov 18 15:03:49 2008 +0800" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Dec 09 02:27:39 2008 -0500" }, "message": "[PATCH] asm/generic: fix bug - kernel fails to build when enable some common audit code on Blackfin\n\nIf you enable some common audit code, the kernel fails to build.\n\nIn file included from lib/audit.c:17:\ninclude/asm-generic/audit_write.h:3: error: \u0027__NR_swapon\u0027 undeclared here (not in a function)\nmake[1]: *** [lib/audit.o] Error 1\nmake: *** [lib] Error 2\n\nSo do not use __NR_swapon if it isnt defined for a port.\n\nSigned-off-by: Mike Frysinger \u003cvapier.adi@gmail.com\u003e\nSigned-off-by: Bryan Wu \u003ccooloney@kernel.org\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "a64e64944f4b8ce3288519555dbaa0232414b8ac", "tree": "6b37f5444c49379580b6b4fead84a75ca474d0ab", "parents": [ "a3f07114e3359fb98683069ae397220e8992a24a" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Nov 12 18:37:41 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Dec 09 02:27:38 2008 -0500" }, "message": "[PATCH] return records for fork() both to child and parent\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "f7a8db89c1f42e504bb12d2ae399cd96f755a7db", "tree": "0b98001ee746784e95a0809a8499483ace2450d5", "parents": [ "6f84b4dbe92e3ffb00f4d8cbe9a31b5be5ecd8ca", "c49b9f295e513753e6d9bb4444ba502f1aa59b29" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 08 19:52:43 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 08 19:52:43 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:\n tproxy: fixe a possible read from an invalid location in the socket match\n zd1211rw: use unaligned safe memcmp() in-place of compare_ether_addr()\n mac80211: use unaligned safe memcmp() in-place of compare_ether_addr()\n ipw2200: fix netif_*_queue() removal regression\n iwlwifi: clean key table in iwl_clear_stations_table function\n tcp: tcp_vegas ssthresh bug fix\n can: omit received RTR frames for single ID filter lists\n ATM: CVE-2008-5079: duplicate listen() on socket corrupts the vcc table\n netx-eth: initialize per device spinlock\n tcp: make urg+gso work for real this time\n enc28j60: Fix sporadic packet loss (corrected again)\n hysdn: fix writing outside the field on 64 bits\n b1isa: fix b1isa_exit() to really remove registered capi controllers\n can: Fix CAN_(EFF|RTR)_FLAG handling in can_filter\n Phonet: do not dump addresses from other namespaces\n netlabel: Fix a potential NULL pointer dereference\n bnx2: Add workaround to handle missed MSI.\n xfrm: Fix kernel panic when flush and dump SPD entries\n" }, { "commit": "6fdd34d43bff8be9bb925b49d87a0ee144d2ab07", "tree": "547cf602983db37d573d3d191ac11660f1698e8f", "parents": [ "4098dce5be537a157eed4a326efd464109825b8b" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Mon Dec 08 01:19:06 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 08 01:19:06 2008 -0800" }, "message": "dccp ccid-2: Phase out the use of boolean Ack Vector sysctl\n\nThis removes the use of the sysctl and the minisock variable for the Send Ack\nVector feature, as it now is handled fully dynamically via feature negotiation\n(i.e. when CCID-2 is enabled, Ack Vectors are automatically enabled as per\n RFC 4341, 4.).\n\nUsing a sysctl in parallel to this implementation would open the door to\ncrashes, since much of the code relies on tests of the boolean minisock /\nsysctl variable. Thus, this patch replaces all tests of type\n\n\tif (dccp_msk(sk)-\u003edccpms_send_ack_vector)\n\t\t/* ... */\nwith\n\tif (dp-\u003edccps_hc_rx_ackvec !\u003d NULL)\n\t\t/* ... */\n\nThe dccps_hc_rx_ackvec is allocated by the dccp_hdlr_ackvec() when feature\nnegotiation concluded that Ack Vectors are to be used on the half-connection.\nOtherwise, it is NULL (due to dccp_init_sock/dccp_create_openreq_child),\nso that the test is a valid one.\n\nThe activation handler for Ack Vectors is called as soon as the feature\nnegotiation has concluded at the\n * server when the Ack marking the transition RESPOND \u003d\u003e OPEN arrives;\n * client after it has sent its ACK, marking the transition REQUEST \u003d\u003e PARTOPEN.\n\nAdding the sequence number of the Response packet to the Ack Vector has been\nremoved, since\n (a) connection establishment implies that the Response has been received;\n (b) the CCIDs only look at packets received in the (PART)OPEN state, i.e.\n this entry will always be ignored;\n (c) it can not be used for anything useful - to detect loss for instance, only\n packets received after the loss can serve as pseudo-dupacks.\n\nThere was a FIXME to change the error code when dccp_ackvec_add() fails.\nI removed this after finding out that:\n * the check whether ackno \u003c ISN is already made earlier,\n * this Response is likely the 1st packet with an Ackno that the client gets,\n * so when dccp_ackvec_add() fails, the reason is likely not a packet error.\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nAcked-by: Ian McDonald \u003cian.mcdonald@jandi.co.nz\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4098dce5be537a157eed4a326efd464109825b8b", "tree": "f7116e98853d805eb874c4f2345c3cce2acbfaa7", "parents": [ "0049bab5e765aa74cf767a834fa336e19453fc5e" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Mon Dec 08 01:18:37 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 08 01:18:37 2008 -0800" }, "message": "dccp: Remove manual influence on NDP Count feature\n\nUpdating the NDP count feature is handled automatically now:\n * for CCID-2 it is disabled, since the code does not use NDP counts;\n * for CCID-3 it is enabled, as NDP counts are used to determine loss lengths.\n\nAllowing the user to change NDP values leads to unpredictable and failing\nbehaviour, since it is then possible to disable NDP counts even when they\nare needed (e.g. in CCID-3).\n\nThis means that only those user settings are sensible that agree with the\nvalues for Send NDP Count implied by the choice of CCID. But those settings\nare already activated by the feature negotiation (CCID dependency tracking),\nhence this form of support is redundant.\n\nAt startup the initialisation of the NDP count feature uses the default\nvalue of 0, which is done implicitly by the zeroing-out of the socket when\nit is allocated. If the choice of CCID or feature negotiation enables NDP\ncount, this will then be updated via the NDP activation handler.\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nAcked-by: Ian McDonald \u003cian.mcdonald@jandi.co.nz\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0049bab5e765aa74cf767a834fa336e19453fc5e", "tree": "f3210e13c5645dbedffe90a4b1f1dca787673bb0", "parents": [ "63b8e2861f31868dce9c92fd7444f212a5a8a775" ], "author": { "name": "Gerrit Renker", "email": "gerrit@erg.abdn.ac.uk", "time": "Mon Dec 08 01:18:05 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 08 01:18:05 2008 -0800" }, "message": "dccp: Remove obsolete parts of the old CCID interface\n\nThe TX/RX CCIDs of the minisock are now redundant: similar to the Ack Vector\ncase, their value equals initially that of the sysctl, but at the end of\nfeature negotiation may be something different.\n\nThe old interface removed by this patch thus has been replaced by the newer\ninterface to dynamically query the currently loaded CCIDs.\n\nAlso removed are the constructors for the TX CCID and the RX CCID, since the\nswitch \"rx \u003c-\u003e non-rx\" is done by the handler in minisocks.c (and the handler\nis the only place in the code where CCIDs are loaded).\n\nSigned-off-by: Gerrit Renker \u003cgerrit@erg.abdn.ac.uk\u003e\nAcked-by: Ian McDonald \u003cian.mcdonald@jandi.co.nz\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b74ca3a896b9ab5f952bc440154758e708c48884", "tree": "cc67fc67ddd6ac20e25b1060ab633a4d5c4e6ee8", "parents": [ "5a001a070e032bea1be563b13ebf9819cd5e54d4" ], "author": { "name": "Wang Chen", "email": "wangchen@cn.fujitsu.com", "time": "Mon Dec 08 01:14:16 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Dec 08 01:14:16 2008 -0800" }, "message": "netdevice: Kill netdev-\u003epriv\n\nThis is the last shoot of this series.\nAfter I removing all directly reference of netdev-\u003epriv, I am killing\n\"priv\" of \"struct net_device\" and fixing relative comments/docs.\n\nAnyone will not be allowed to reference netdev-\u003epriv directly.\nIf you want to reference the memory of private data, use netdev_priv()\ninstead.\nIf the private data is not allocted when alloc_netdev(), use\nnetdev-\u003eml_priv to point that memory after you creating that private\ndata.\n\nSigned-off-by: Wang Chen \u003cwangchen@cn.fujitsu.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "730c30ec646bd252a9448a66ecd51d794853513f", "tree": "c0d413860f9d8bf37374f17cfabb4911143465d7", "parents": [ "726e07a8a38168266ac95d87736f9501a2d9e7b2", "0a0755c9fe47dc9f8271935909c66096e43efbfe" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Dec 05 22:54:40 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Dec 05 22:54:40 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\n\tdrivers/net/wireless/iwlwifi/iwl-core.c\n\tdrivers/net/wireless/iwlwifi/iwl-sta.c\n" }, { "commit": "f2f1fa78a155524b849edf359e42a3001ea652c0", "tree": "8d38fc76e48fc219e393ee57ee5f76843b735258", "parents": [ "24920a79a27dd28e67088bbfcf36746d15587f4d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 05 14:49:18 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 05 14:49:18 2008 -0800" }, "message": "Enforce a minimum SG_IO timeout\n\nThere\u0027s no point in having too short SG_IO timeouts, since if the\ncommand does end up timing out, we\u0027ll end up through the reset sequence\nthat is several seconds long in order to abort the command that timed\nout.\n\nAs a result, shorter timeouts than a few seconds simply do not make\nsense, as the recovery would be longer than the timeout itself.\n\nAdd a BLK_MIN_SG_TIMEOUT to match the existign BLK_DEFAULT_SG_TIMEOUT.\n\nSuggested-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nAcked-by: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8bef7a10014c4579c66579ab47fc1bb9563ac42a", "tree": "d446d570f9bc3e2f3a9bf946e235e12f8cfb0757", "parents": [ "02e37ba1298359baa123cf71ffa03d92abd259b2" ], "author": { "name": "Kalle Valo", "email": "kalle.valo@nokia.com", "time": "Sun Nov 30 20:56:28 2008 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 05 09:35:45 2008 -0500" }, "message": "mac80211: document ieee80211_tx_info.pad\n\nFixes htmldocs warning:\n\nWarning(mac80211.h:379): No description found for parameter \u0027pad[2]\u0027\n\nSigned-off-by: Kalle Valo \u003ckalle.valo@nokia.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "4571d3bf87b76eae875283ff9f7243984b5ddcae", "tree": "7c621ac727de783f9446765208470a53aeafb184", "parents": [ "2a163c6de452c0b321396caceac5d163949b4cf2" ], "author": { "name": "Christian Lamparter", "email": "chunkeey@web.de", "time": "Sun Nov 30 00:48:41 2008 +0100" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 05 09:35:43 2008 -0500" }, "message": "mac80211: add sta_notify_ps callback\n\nThis patch is necessary in order to provide a proper Access point support for p54.\nUnfortunately for us, there is no documented way to disable the interfering\npower save buffering mechanism in firmware completely.\n\nTherefore we give in and notify the driver through our new sta_notify_ps callback,\nso that we can update the filter state.\n\nSigned-off-by: Christian Lamparter \u003cchunkeey@web.de\u003e\nAcked-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "007e5ddddfed4ba039899754936e89b27d5cb551", "tree": "80b99e46a0a3b82be8dc87701512a738d0142f79", "parents": [ "e11602b7813502bf363c40cdb5a8c4b96d4bbc96" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Thu Nov 27 23:13:38 2008 +0100" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 05 09:32:59 2008 -0500" }, "message": "wireless: clean up radiotap a bit\n\nNo need to pad the header so no constant needed for that,\nno need to carry any version number from netbsd nor CVS\nIDs from them.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "e60c7744f8aa77bcbcb0b294596d6c87445d1200", "tree": "7039c0906d825b035595a826cd117fd08242d0ad", "parents": [ "fee52678dbda2099a25243e79da98dc390e1939a" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Wed Nov 26 23:31:40 2008 +0100" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 05 09:32:58 2008 -0500" }, "message": "cfg80211: handle SIOCGIWMODE/SIOCSIWMODE\n\nfurther reducing wext code in mac80211.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "fee52678dbda2099a25243e79da98dc390e1939a", "tree": "4bf459c869e89cf2bb0be2869be3e6a720f9a218", "parents": [ "f650470a8f506bc33a15778432ebb8cdcf89175b" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Wed Nov 26 22:36:31 2008 +0100" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 05 09:32:13 2008 -0500" }, "message": "cfg80211: handle SIOCGIWNAME\n\nThis patch moves the SIOCGIWNAME handling from mac80211 to cfg80211.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "10ec4f1d0851eb97cd53db66150835dd7f64829d", "tree": "38fe345e411fb70a40f3fe866c7248188cadb647", "parents": [ "72bdcf34380917260da41e3c49e10edee04bc5cd" ], "author": { "name": "Luis R. Rodriguez", "email": "lrodriguez@atheros.com", "time": "Wed Nov 26 13:03:08 2008 -0800" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 05 09:32:12 2008 -0500" }, "message": "nl80211: relicense nl80211.h under the ISC\n\nWe have a few BSD/ISC licensed userspace applications which\ninclude nl80211.h from the kernel. To avoid legal ambiguity\nfor usage of the header file in these projects we rather simply\nrelicense the header file under the ISC. We\u0027ve received consent\nfrom all contributors to it.\n\nSigned-off-by: Luis R. Rodriguez \u003clrodriguez@atheros.com\u003e\nAcked-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nAcked-by: Michael Wu \u003cflamingice@sourmilk.net\u003e\nAcked-by: Luis Carlos Cobo \u003cluisca@cozybit.com\u003e\nAcked-by: Michael Buesch \u003cmb@bu3sch.de\u003e\nAcked-by: Jouni Malinen \u003cjouni.malinen@atheros.com\u003e\nAcked-by: Colin McCabe \u003ccolin@cozybit.com\u003e\nAcked-by: Javier Cardona \u003cjavier@cozybit.com\u003e\nCc: johannes@sipsolutions.net\nCc: altape@eden.rutgers.edu\nCc: luisca@cozybit.com\nCc: mb@bu3sch.de\nCc: jouni.malinen@atheros.com\nCc: colin@cozybit.com\nCc: javier@cozybit.com\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "72bdcf34380917260da41e3c49e10edee04bc5cd", "tree": "cbfb8e389f58514febf47ea62781517a9df42f25", "parents": [ "72eaa43a532b4156966444779829a986a4432f11" ], "author": { "name": "Jouni Malinen", "email": "j@w1.fi", "time": "Wed Nov 26 16:15:24 2008 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Dec 05 09:32:11 2008 -0500" }, "message": "nl80211: Add frequency configuration (including HT40)\n\nThis patch adds new NL80211_CMD_SET_WIPHY attributes\nNL80211_ATTR_WIPHY_FREQ and NL80211_ATTR_WIPHY_SEC_CHAN_OFFSET to allow\nuserspace to set the operating channel (e.g., hostapd for AP mode).\n\nSigned-off-by: Jouni Malinen \u003cjouni.malinen@atheros.com\u003e\nAcked-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "fc9161e54d0dbf799beff9692ea1cc6237162b85", "tree": "07c08b1bd60cb3b8188aa3470fdf86612019c8ce", "parents": [ "fd4ce1acd0f8558033b1a6968001552bd7671e6d" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Nov 05 14:58:46 2008 +0100" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Dec 04 04:22:58 2008 -0500" }, "message": "[PATCH 2/2] documnt FMODE_ constants\n\nMake sure all FMODE_ constants are documents, and ensure a coherent\nstyle for the already existing comments.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "fd4ce1acd0f8558033b1a6968001552bd7671e6d", "tree": "7ce54f2b2c967fe2315917ffa2eb8eb7d47e7a2b", "parents": [ "ebbefc011e56bd85b4745d01e5b8d7d05d95ed5d" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Nov 05 14:58:42 2008 +0100" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Dec 04 04:22:57 2008 -0500" }, "message": "[PATCH 1/2] kill FMODE_NDELAY_NOW\n\nUpdate FMODE_NDELAY before each ioctl call so that we can kill the\nmagic FMODE_NDELAY_NOW. It would be even better to do this directly\nin setfl(), but for that we\u0027d need to have FMODE_NDELAY for all files,\nnot just block special files.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "8865c418caf4e9dd2c24bdfae3a5a4106e143e60", "tree": "4d7fac2c74af56c6aaf83b324b349b76c5f949d9", "parents": [ "dcd39c90290297f6e6ed8a04bb20da7ac2b043c5" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 03 22:12:38 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 03 22:12:38 2008 -0800" }, "message": "atm: 32-bit ioctl compatibility\n\nWe lack compat ioctl support through most of the ATM code. This patch\ndeals with most of it, and I can now at least use BR2684 and PPPoATM\nwith 32-bit userspace.\n\nI haven\u0027t added a .compat_ioctl method to struct atm_ioctl, because\nAFAICT none of the current users need any conversion -- so we can just\ncall the -\u003eioctl() method in every case. I looked at br2684, clip, lec,\nmpc, pppoatm and atmtcp.\n\nIn svc_compat_ioctl() the only mangling which is needed is to change\nCOMPAT_ATM_ADDPARTY to ATM_ADDPARTY. Although it\u0027s defined as\n\t_IOW(\u0027a\u0027, ATMIOC_SPECIAL+4,struct atm_iobuf)\nit doesn\u0027t actually _take_ a struct atm_iobuf as an argument -- it takes\na struct sockaddr_atmsvc, which _is_ the same between 32-bit and 64-bit\ncode, so doesn\u0027t need conversion.\n\nAlmost all of vcc_ioctl() would have been identical, so I converted that\ninto a core do_vcc_ioctl() function with an \u0027int compat\u0027 argument.\n\nI\u0027ve done the same with atm_dev_ioctl(), where there _are_ a few\ndifferences, but still it\u0027s relatively contained and there would\notherwise have been a lot of duplication.\n\nI haven\u0027t done any of the actual device-specific ioctls, although I\u0027ve\nadded a compat_ioctl method to struct atmdev_ops.\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d253eee20195b25e298bf162a6e72f14bf4803e5", "tree": "4fd5fef75d52ecae3f41dbd9ae62436e917e1699", "parents": [ "bd7df219202f44e71e2e975a0fb5f76f946c1aef" ], "author": { "name": "Oliver Hartkopp", "email": "oliver@hartkopp.net", "time": "Wed Dec 03 15:52:35 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 03 15:52:35 2008 -0800" }, "message": "can: Fix CAN_(EFF|RTR)_FLAG handling in can_filter\n\nDue to a wrong safety check in af_can.c it was not possible to filter\nfor SFF frames with a specific CAN identifier without getting the\nsame selected CAN identifier from a received EFF frame also.\n\nThis fix has a minimum (but user visible) impact on the CAN filter\nAPI and therefore the CAN version is set to a new date.\n\nIndeed the \u0027old\u0027 API is still working as-is. But when now setting\nCAN_(EFF|RTR)_FLAG in can_filter.can_mask you might get less traffic\nthan before - but still the stuff that you expected to get for your\ndefined filter ...\n\nThanks to Kurt Van Dijck for pointing at this issue and for the review.\n\nSigned-off-by: Oliver Hartkopp \u003coliver@hartkopp.net\u003e\nAcked-by: Kurt Van Dijck \u003ckurt.van.dijck@eia.be\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "52404881984e2d447f920a23e3bb63262dfc77f3", "tree": "531b4ac50fe372d26bf950c77d31f2ddcb40153c", "parents": [ "d81d228567f55af517796638075dbbce9b40d7af" ], "author": { "name": "Rémi Denis-Courmont", "email": "remi.denis-courmont@nokia.com", "time": "Wed Dec 03 15:42:56 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 03 15:42:56 2008 -0800" }, "message": "Phonet: basic net namespace support\n\nSigned-off-by: Rémi Denis-Courmont \u003cremi.denis-courmont@nokia.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0e435ac26e3f951d83338ed3d4ab7dc0fe0055bc", "tree": "8f208a3093de1a314a981ae47e5ef92a5909c13b", "parents": [ "53a08807c01989c6847bb135d8d43f61c5dfdda5" ], "author": { "name": "Milan Broz", "email": "mbroz@redhat.com", "time": "Wed Dec 03 12:55:08 2008 +0100" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Wed Dec 03 12:55:55 2008 +0100" }, "message": "block: fix setting of max_segment_size and seg_boundary mask\n\nFix setting of max_segment_size and seg_boundary mask for stacked md/dm\ndevices.\n\nWhen stacking devices (LVM over MD over SCSI) some of the request queue\nparameters are not set up correctly in some cases by default, namely\nmax_segment_size and and seg_boundary mask.\n\nIf you create MD device over SCSI, these attributes are zeroed.\n\nProblem become when there is over this mapping next device-mapper mapping\n- queue attributes are set in DM this way:\n\nrequest_queue max_segment_size seg_boundary_mask\nSCSI 65536 0xffffffff\nMD RAID1 0 0\nLVM 65536 -1 (64bit)\n\nUnfortunately bio_add_page (resp. bio_phys_segments) calculates number of\nphysical segments according to these parameters.\n\nDuring the generic_make_request() is segment cout recalculated and can\nincrease bio-\u003ebi_phys_segments count over the allowed limit. (After\nbio_clone() in stack operation.)\n\nThi is specially problem in CCISS driver, where it produce OOPS here\n\n BUG_ON(creq-\u003enr_phys_segments \u003e MAXSGENTRIES);\n\n(MAXSEGENTRIES is 31 by default.)\n\nSometimes even this command is enough to cause oops:\n\n dd iflag\u003ddirect if\u003d/dev/\u003cvg\u003e/\u003clv\u003e of\u003d/dev/null bs\u003d128000 count\u003d10\n\nThis command generates bios with 250 sectors, allocated in 32 4k-pages\n(last page uses only 1024 bytes).\n\nFor LVM layer, it allocates bio with 31 segments (still OK for CCISS),\nunfortunatelly on lower layer it is recalculated to 32 segments and this\nviolates CCISS restriction and triggers BUG_ON().\n\nThe patch tries to fix it by:\n\n * initializing attributes above in queue request constructor\n blk_queue_make_request()\n\n * make sure that blk_queue_stack_limits() inherits setting\n\n (DM uses its own function to set the limits because it\n blk_queue_stack_limits() was introduced later. It should probably switch\n to use generic stack limit function too.)\n\n * sets the default seg_boundary value in one place (blkdev.h)\n\n * use this mask as default in DM (instead of -1, which differs in 64bit)\n\nBugs related to this:\nhttps://bugzilla.redhat.com/show_bug.cgi?id\u003d471639\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d8672\n\nSigned-off-by: Milan Broz \u003cmbroz@redhat.com\u003e\nReviewed-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\nCc: Neil Brown \u003cneilb@suse.de\u003e\nCc: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nCc: Mike Miller \u003cmike.miller@hp.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "53a08807c01989c6847bb135d8d43f61c5dfdda5", "tree": "e2297de901dc82a0336e6af28b594864792c585d", "parents": [ "bf91db18ac2852a3ff39fe25ff56c5557c0fff78" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Dec 03 12:41:26 2008 +0100" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Wed Dec 03 12:41:26 2008 +0100" }, "message": "block: internal dequeue shouldn\u0027t start timer\n\nblkdev_dequeue_request() and elv_dequeue_request() are equivalent and\nboth start the timeout timer. Barrier code dequeues the original\nbarrier request but doesn\u0027t passes the request itself to lower level\ndriver, only broken down proxy requests; however, as the original\nbarrier code goes through the same dequeue path and timeout timer is\nstarted on it. If barrier sequence takes long enough, this timer\nexpires but the low level driver has no idea about this request and\noops follows.\n\nTimeout timer shouldn\u0027t have been started on the original barrier\nrequest as it never goes through actual IO. This patch unexports\nelv_dequeue_request(), which has no external user anyway, and makes it\noperate on elevator proper w/o adding the timer and make\nblkdev_dequeue_request() call elv_dequeue_request() and add timer.\nInternal users which don\u0027t pass the request to driver - barrier code\nand end_that_request_last() - are converted to use\nelv_dequeue_request().\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Mike Anderson \u003candmike@linux.vnet.ibm.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "3f8c6c9c7739d18e4b75902fdcbf6c3ba98dc123", "tree": "628bc741d82a85f4c93190d38df5633d9c508b58", "parents": [ "aa2ba5f1082dc705745899584aac8416d710c056", "9a5df92374d65e2886b92e98dd7d873c533a83ff" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 02 22:38:02 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 02 22:38:02 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-next-2.6\n" }, { "commit": "aa2ba5f1082dc705745899584aac8416d710c056", "tree": "bde0bf4aff036c6bac19a0212194ae1092afb3c9", "parents": [ "68024541e2e5a8f35e281daaa5068a29e2a538a5", "f6f7b52e2f6149d2ee365717afff315b05720162" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 02 19:50:27 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 02 19:50:27 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\n\tdrivers/net/ixgbe/ixgbe_main.c\n\tdrivers/net/smc91x.c\n" }, { "commit": "e1825e7515010053e44287e6e78f9078cd1916a9", "tree": "6c0a2a64926b8063ba934b7083f5f43011b43990", "parents": [ "5d279dcf98350ac3cbfa43c6aa62f4305408f2df", "44ae98b53961e7c8c1d47bbffaf08c4f7bf29249" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 02 15:55:05 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 02 15:55:05 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (30 commits)\n MAINTAINERS: add netdev to ATM\n ATM: horizon, fix hrz_probe fail path\n pppol2tp: Add missing sock_put() in pppol2tp_release()\n net: Fix soft lockups/OOM issues w/ unix garbage collector\n macvlan: don\u0027t broadcast PAUSE frames to macvlan devices\n Phonet: fix oops in phonet_address_del() on non-Phonet device\n netfilter: ctnetlink: fix GFP_KERNEL allocation under spinlock\n sungem: Fix PCS_MIICTRL register write in gem_init_phy().\n net: make skb_truesize_bug() call WARN()\n net: hp-plus uses eip_poll\n net/wireless/reg.c: fix bad WARN_ON in if statement\n ath5k: disable beacon filter when station is not associated\n ath5k: fix Security issue in DebugFS part of ath5k\n ath9k: correct expected max RX buffer size\n ath9k: Fix SW-IOMMU bounce buffer starvation\n mac80211 : Fix setting ad-hoc mode and non-ibss channel\n iwlagn: fix DMA sync\n phylib: Add Vitesse VSC8221 SGMII PHY\n rose: zero length frame filtering in af_rose.c\n bridge: netfilter: fix update_pmtu crash with GRE\n ...\n" }, { "commit": "e2e29831cc463f4be61d4e36b8699ae7e071a685", "tree": "d5c40f6a328e07edb2db7186bef3a6c932c404fb", "parents": [ "9a689bc4f09f8b89f88e65b1b0a2ea780b4f28de", "95964018d53f479529dfdc2b46fe30c0a14a00e0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 02 15:53:10 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 02 15:53:10 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6:\n alim15x3: fix sparse warning\n ide: remove dead code from drive_is_ready()\n ide: fix build for DEBUG_PM\n ide: respect current DMA setting during resume\n ide: add SAMSUNG SP0822N with firmware WA100-10 to ivb_list[]\n amd74xx: workaround unreliable AltStatus register for nVidia controllers\n ide: fix the ide_release_lock imbalance\n" }, { "commit": "9a689bc4f09f8b89f88e65b1b0a2ea780b4f28de", "tree": "d1ab7273b725acb1b28091e7634a4ed2e9ba2f41", "parents": [ "1122b19b8f4da2ee6d6b21780f86bea7957f641e", "dc5c49bff34e5b5a4334560dc7f7dfeae91d8962" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 02 15:52:28 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 02 15:52:28 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6:\n [SCSI] stex: switch to block timeout\n [SCSI] make scsi_eh_try_stu use block timeout\n [SCSI] megaraid_sas: switch to block timeout\n [SCSI] ibmvscsi: switch to block timeout\n [SCSI] aacraid: switch to block timeout\n [SCSI] zfcp: prevent double decrement on host_busy while being busy\n [SCSI] zfcp: fix deadlock between wq triggered port scan and ERP\n [SCSI] zfcp: eliminate race between validation and locking\n [SCSI] zfcp: verify for correct rport state before scanning for SCSI devs\n [SCSI] zfcp: returning an ERR_PTR where a NULL value is expected\n [SCSI] zfcp: Fix opening of wka ports\n [SCSI] zfcp: fix remote port status check\n [SCSI] fc_transport: fix old bug on bitflag definitions\n [SCSI] Fix hang in starved list processing\n" }, { "commit": "1b79cd04fab80be61dcd2732e2423aafde9a4c1c", "tree": "b9ff5f0de1c0ef011ac62096218d2fd4bc70c56b", "parents": [ "061e41fdb5047b1fb161e89664057835935ca1d2" ], "author": { "name": "Junjiro R. Okajima", "email": "hooanon05@yahoo.co.jp", "time": "Tue Dec 02 10:31:46 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 02 15:50:40 2008 -0800" }, "message": "nfsd: fix vm overcommit crash fix #2\n\nThe previous patch from Alan Cox (\"nfsd: fix vm overcommit crash\",\ncommit 731572d39fcd3498702eda4600db4c43d51e0b26) fixed the problem where\nknfsd crashes on exported shmemfs objects and strict overcommit is set.\n\nBut the patch forgot supporting the case when CONFIG_SECURITY is\ndisabled.\n\nThis patch copies a part of his fix which is mainly for detecting a bug\nearlier.\n\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Junjiro R. Okajima \u003chooanon05@yahoo.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6636487e8dc49a1c43fed336bdc4a2f3d7ce6881", "tree": "f23a8f126cd63a199907bd8c20f3d2f4423ca006", "parents": [ "f9e3326dce0ef117308872cd234b903aa19aa40f" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Dec 02 20:40:03 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Dec 02 20:40:03 2008 +0100" }, "message": "amd74xx: workaround unreliable AltStatus register for nVidia controllers\n\nIt seems that on some nVidia controllers using AltStatus register\ncan be unreliable so default to Status register if the PCI device\nis in Compatibility Mode. In order to achieve this:\n\n* Add ide_pci_is_in_compatibility_mode() inline helper to \u003clinux/ide.h\u003e.\n\n* Add IDE_HFLAG_BROKEN_ALTSTATUS host flag and set it in amd74xx host\n driver for nVidia controllers in Compatibility Mode.\n\n* Teach actual_try_to_identify() and drive_is_ready() about the new flag.\n\nThis fixes the regression caused by removal of CONFIG_IDEPCI_SHARE_IRQ\nconfig option in 2.6.25 and using AltStatus register unconditionally when\navailable (kernel.org bugs #11659 and #10216).\n\n[ Moreover for CONFIG_IDEPCI_SHARE_IRQ\u003dy (which is what most people\n and distributions use) it never worked correctly. ]\n\nThanks to Remy LABENE and Lars Winterfeld for help with debugging the problem.\n\nMore info at:\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d11659\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d10216\n\nReported-by: Remy LABENE \u003cremy.labene@free.fr\u003e\nTested-by: Remy LABENE \u003cremy.labene@free.fr\u003e\nTested-by: Lars Winterfeld \u003clars.winterfeld@tu-ilmenau.de\u003e\nAcked-by: Borislav Petkov \u003cpetkovbb@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "6ff2d39b91aec3dcae951afa982059e3dd9b49dc", "tree": "8d480975d95adf85f3a87dd478e36e4ac0b0edd0", "parents": [ "1d678f365dae28420fa7329a2a35390b3582678d" ], "author": { "name": "Manfred Spraul", "email": "manfred@colorfullife.com", "time": "Mon Dec 01 13:14:02 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 01 19:55:25 2008 -0800" }, "message": "lib/idr.c: fix rcu related race with idr_find\n\n2nd part of the fixes needed for\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d11796.\n\nWhen the idr tree is either grown or shrunk, then the update to the number\nof layers and the top pointer were not atomic. This race caused crashes.\n\nThe attached patch fixes that by replicating the layers counter in each\nlayer, thus idr_find doesn\u0027t need idp-\u003elayers anymore.\n\nSigned-off-by: Manfred Spraul \u003cmanfred@colorfullife.com\u003e\nCc: Clement Calmels \u003ccboulte@gmail.com\u003e\nCc: Nadia Derbey \u003cNadia.Derbey@bull.net\u003e\nCc: Pierre Peiffer \u003cpeifferp@gmail.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7ef9964e6d1b911b78709f144000aacadd0ebc21", "tree": "30667d0a2f8e53973ff48d2c02df48bbc6fe74aa", "parents": [ "b7d271df873c5121a4ca1c70dea126b5920ec2f1" ], "author": { "name": "Davide Libenzi", "email": "davidel@xmailserver.org", "time": "Mon Dec 01 13:13:55 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 01 19:55:24 2008 -0800" }, "message": "epoll: introduce resource usage limits\n\nIt has been thought that the per-user file descriptors limit would also\nlimit the resources that a normal user can request via the epoll\ninterface. Vegard Nossum reported a very simple program (a modified\nversion attached) that can make a normal user to request a pretty large\namount of kernel memory, well within the its maximum number of fds. To\nsolve such problem, default limits are now imposed, and /proc based\nconfiguration has been introduced. A new directory has been created,\nnamed /proc/sys/fs/epoll/ and inside there, there are two configuration\npoints:\n\n max_user_instances \u003d Maximum number of devices - per user\n\n max_user_watches \u003d Maximum number of \"watched\" fds - per user\n\nThe current default for \"max_user_watches\" limits the memory used by epoll\nto store \"watches\", to 1/32 of the amount of the low RAM. As example, a\n256MB 32bit machine, will have \"max_user_watches\" set to roughly 90000.\nThat should be enough to not break existing heavy epoll users. The\ndefault value for \"max_user_instances\" is set to 128, that should be\nenough too.\n\nThis also changes the userspace, because a new error code can now come out\nfrom EPOLL_CTL_ADD (-ENOSPC). The EMFILE from epoll_create() was already\nlisted, so that should be ok.\n\n[akpm@linux-foundation.org: use get_current_user()]\nSigned-off-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@gmail.com\u003e\nCc: \u003cstable@kernel.org\u003e\nCc: Cyrill Gorcunov \u003cgorcunov@gmail.com\u003e\nReported-by: Vegard Nossum \u003cvegardno@ifi.uio.no\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7ac01108e71ca8ccc2ded4ee98035d0e5db9c981", "tree": "afb50d33254337c73d450687cfeae18aa096b6c0", "parents": [ "4bc2a9bf8cbb63f3bb9797b2bf30b2316bd27a2b", "ac70a964b0e22a95af3628c344815857a01461b7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 01 11:23:33 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 01 11:23:33 2008 -0800" }, "message": "Merge branch \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev\n\n* \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:\n libata: blacklist Seagate drives which time out FLUSH_CACHE when used with NCQ\n [libata] pata_rb532_cf: fix signature of the xfer function\n [libata] pata_rb532_cf: fix and rename register definitions\n ata_piix: add borked Tecra M4 to broken suspend list\n" }, { "commit": "4bc2a9bf8cbb63f3bb9797b2bf30b2316bd27a2b", "tree": "a02a03a4c75e3da0843168456124f60afae49200", "parents": [ "6a1214113090905aca6a492fc8ef10d84c608a69", "b0f43dcca8a1f46e17b26d10f3cb1b297ebfb44e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 01 11:01:54 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 01 11:01:54 2008 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:\n IB/mlx4: Fix MTT leakage in resize CQ\n IB/ehca: Fix problem with generated flush work completions\n IB/ehca: Change misleading error message on memory hotplug\n mlx4_core: Save/restore default port IB capability mask\n" }, { "commit": "ac70a964b0e22a95af3628c344815857a01461b7", "tree": "c5711139bd95053b9b5c8897e3f7cd50b8331141", "parents": [ "03f60840fa462e92220b093f778b2426ceab23af" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Nov 27 13:36:48 2008 +0900" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Mon Dec 01 13:49:27 2008 -0500" }, "message": "libata: blacklist Seagate drives which time out FLUSH_CACHE when used with NCQ\n\nSome recent Seagate harddrives have firmware bug which causes FLUSH\nCACHE to timeout under certain circumstances if NCQ is being used.\nThis can be worked around by disabling NCQ and fixed by updating the\nfirmware. Implement ATA_HORKAGE_FIRMWARE_UPDATE and blacklist these\ndevices.\n\nThe wiki page has been updated to contain information on this issue.\n\n http://ata.wiki.kernel.org/index.php/Known_issues\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "4ec8f077e4dd51f713984669781e7b568b8c41e2", "tree": "4c951595e2824b19ca9d9c7190a6046481322c14", "parents": [ "a6e470fd1bbfea8e51d2b10b0713e802b782f19a", "af38d90d6a5e135b546a3f86222ba2ad895ba4ae" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 16:39:06 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 16:39:06 2008 -0800" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm\n\n* master.kernel.org:/home/rmk/linux-2.6-arm:\n Allow architectures to override copy_user_highpage()\n [ARM] pxa/palmtx: misc fixes to use generic GPIO API\n ARM: OMAP: Fixes for suspend / resume GPIO wake-up handling\n [ARM] pxa/corgi: update default config to exclude tosa from being built\n [ARM] pxa/pcm990: use negative number for an invalid GPIO in camera data\n ARM: OMAP: Typo fix for clock_allow_idle\n ARM: OMAP: Remove broken LCD driver for SX1\n [ARM] 5335/1: pxa25x_udc: Fix is_vbus_present to return 1 or 0\n [ARM] pxa/MioA701: bluetooth resume fix\n [ARM] pxa/MioA701: fix memory corruption.\n" }, { "commit": "72244c0e68dd664b894adb34a8772a6e4673b4c1", "tree": "5fa5bd9ff7b3d52f9b89898c0f12cfe163b72987", "parents": [ "93b10052f9146eab4e848b474baf10c2ea22acb3", "2ed1cdcf9a83205d1343f29b630abff232eaa72c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 13:06:20 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 13:06:20 2008 -0800" }, "message": "Merge branch \u0027irq-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027irq-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n irq.h: fix missing/extra kernel-doc\n genirq: __irq_set_trigger: change pr_warning to pr_debug\n irq: fix typo\n x86: apic honour irq affinity which was set in early boot\n genirq: fix the affinity setting in setup_irq\n genirq: keep affinities set from userspace across free/request_irq()\n" }, { "commit": "8639dad84e4fe83577006e8e2bd9da79c6c2c41e", "tree": "d14feb296d595582a940d34d5aad57fa791500e7", "parents": [ "9297524f6a2885bfb4e2431d658cd1ffaefbda41", "461cba2d294fe83297edf8a6556912812903dce1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 13:00:21 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 13:00:21 2008 -0800" }, "message": "Merge branch \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6\n\n* \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:\n drm/i915: Save/restore HWS_PGA on suspend/resume\n drm: move drm vblank initialization/cleanup to driver load/unload\n drm/i915: execbuffer pins objects, no need to ensure they\u0027re still in the GTT\n drm/i915: Always read pipestat in irq_handler\n drm/i915: Subtract total pinned bytes from available aperture size\n drm/i915: Avoid BUG_ONs on VT switch with a wedged chipset.\n drm/i915: Remove IMR masking during interrupt handler, and restart it if needed.\n drm/i915: Manage PIPESTAT to control vblank interrupts instead of IMR.\n" }, { "commit": "95c5e1f1e6e1788cc8b9acbe9379ae395ef64958", "tree": "f6b41406a9eb3c6219d715efe00de7f43c232703", "parents": [ "b31a0fecd1dd01f1db406014a7c8a73983e04cc9", "23d0a65cf229acd273b6f5a325c34d758a90d592" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 11:06:40 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 11:06:40 2008 -0800" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:\n toshiba_acpi: close race in toshiba_acpi driver\n ACPICA: disable _BIF warning\n ACPI: delete OSI(Linux) DMI dmesg spam\n ACPICA: Allow _WAK method to return an Integer\n ACPI: thinkpad-acpi: fix fan sleep/resume path\n sony-laptop: printk tweak\n sony-laptop: brightness regression fix\n Revert \"ACPI: don\u0027t enable control method power button as wakeup device when Fixed Power button is used\"\n ACPI suspend: Blacklist boxes that require us to set SCI_EN directly on resume\n ACPI: scheduling in atomic via acpi_evaluate_integer ()\n ACPI: battery: Convert discharge energy rate to current properly\n ACPI: EC: count interrupts only if called from interrupt handler.\n" }, { "commit": "96b8936a9ed08746e47081458a5eb9e43a751e24", "tree": "d1a738fdd95dda182f99c90fe3079283e0b07307", "parents": [ "16799c6a4d5156c6ee185b51b7586cca1aae0800" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue Nov 25 08:10:03 2008 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 11:00:15 2008 -0800" }, "message": "remove __ARCH_WANT_COMPAT_SYS_PTRACE\n\nAll architectures now use the generic compat_sys_ptrace, as should every\nnew architecture that needs 32bit compat (if we\u0027ll ever get another).\n\nRemove the now superflous __ARCH_WANT_COMPAT_SYS_PTRACE define, and also\nkill a comment about __ARCH_SYS_PTRACE that was added after\n__ARCH_SYS_PTRACE was already gone.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "02d0e6753d8ab0173b63338157929e52eac86d12", "tree": "c878c5dd9a1829ed1359fdd3a010272253801823", "parents": [ "d3a307f32ec3554739033762672e533e2d246dae" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sat Nov 22 17:38:34 2008 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 10:03:38 2008 -0800" }, "message": "hotplug_memory_notifier section annotation\n\nSame as for hotplug_cpu - we want static notifier_block in there in meminitdata,\nto avoid false positives whenever it\u0027s used.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "31168481c32c8a485e1003af9433124dede57f8d", "tree": "0d0bb17b8f45cb3b176acc63dee4f2a57aaca500", "parents": [ "ed313489badef16d700f5a3be50e8fd8f8294bc8" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sat Nov 22 17:33:24 2008 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 30 10:03:35 2008 -0800" }, "message": "meminit section warnings\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a418b893a6af11ae73c762ed5b76c1bad6dc19d8", "tree": "a24f9192988e4d55077d77420b90dc3cfd647a06", "parents": [ "5ddd4a60683f819982b7bd3d1aee972f931c11a3" ], "author": { "name": "Marcel Holtmann", "email": "marcel@holtmann.org", "time": "Sun Nov 30 12:17:28 2008 +0100" }, "committer": { "name": "Marcel Holtmann", "email": "marcel@holtmann.org", "time": "Sun Nov 30 12:17:28 2008 +0100" }, "message": "Bluetooth: Enable per-module dynamic debug messages\n\nWith the introduction of CONFIG_DYNAMIC_PRINTK_DEBUG it is possible to\nallow debugging without having to recompile the kernel. This patch turns\nall BT_DBG() calls into pr_debug() to support dynamic debug messages.\n\nAs a side effect all CONFIG_BT_*_DEBUG statements are now removed and\nsome broken debug entries have been fixed.\n\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\n" }, { "commit": "7a9d4020533b5c0c615b6de3be154c9ff30b8cc9", "tree": "7d2957eb96f87f9ba8fcaf8c28aa7f4e93740fb6", "parents": [ "12421b40b81d101d7535e03f1af197365adc932b" ], "author": { "name": "Marcel Holtmann", "email": "marcel@holtmann.org", "time": "Sun Nov 30 12:17:26 2008 +0100" }, "committer": { "name": "Marcel Holtmann", "email": "marcel@holtmann.org", "time": "Sun Nov 30 12:17:26 2008 +0100" }, "message": "Bluetooth: Send HCI Reset command by default on device initialization\n\nThe Bluetooth subsystem was not using the HCI Reset command when doing\ndevice initialization. The Bluetooth 1.0b specification was ambiguous\non how the device firmware was suppose to handle it. Almost every device\nwas triggering a transport reset at the same time. In case of USB this\nended up in disconnects from the bus.\n\nAll modern Bluetooth dongles handle this perfectly fine and a lot of\nthem actually require that HCI Reset is sent. If not then they are\neither stuck in their HID Proxy mode or their internal structures for\ninquiry and paging are not correctly setup.\n\nTo handle old and new devices smoothly the Bluetooth subsystem contains\na quirk to force the HCI Reset on initialization. However maintaining\nsuch a quirk becomes more and more complicated. This patch turns the\nlogic around and lets the old devices disable the HCI Reset command.\n\nThe only device where the HCI_QUIRK_NO_RESET is still needed are the\noriginal Digianswer devices and dongles with an early CSR firmware.\n\nCSR reported that they fixed this for version 12 firmware. The last\nofficial release of version 11 firmware is build ID 115. The first\nversion 12 candidate was build ID 117.\n\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\n" }, { "commit": "9a5aa622dd4cd22b5e0fe83e4a9c0c768d4e2dea", "tree": "95e975a4959a890bd1050645b04488272aa4643c", "parents": [ "4ffaf869c7780bbdfc11291e5fd4b61dde662b1c" ], "author": { "name": "Jack Morgenstein", "email": "jackm@dev.mellanox.co.il", "time": "Fri Nov 28 21:29:46 2008 -0800" }, "committer": { "name": "Roland Dreier", "email": "rolandd@cisco.com", "time": "Fri Nov 28 21:29:46 2008 -0800" }, "message": "mlx4_core: Save/restore default port IB capability mask\n\nCommit 7ff93f8b (\"mlx4_core: Multiple port type support\") introduced\nsupport for different port types. As part of that support, SET_PORT\nis invoked to set the port type during driver startup. However, as a\nside-effect, for IB ports the invocation of this command also sets the\nport\u0027s capability mask to zero (losing the default value set by FW).\n\nTo fix this, get the default ib port capabilities (via a MAD_IFC Port\nInfo query) during driver startup, and save them for use in the\nmlx4_SET_PORT command when setting the port-type to Infiniband.\n\nThis patch fixes problems with subnet manager (SM) failover such as\n\u003chttps://bugs.openfabrics.org/show_bug.cgi?id\u003d1183\u003e, which occurred\nbecause the IsTrapSupported bit in the capability mask was zeroed.\n\nSigned-off-by: Jack Morgenstein \u003cjackm@dev.mellanox.co.il\u003e\nSigned-off-by: Roland Dreier \u003crolandd@cisco.com\u003e\n" }, { "commit": "0f0ca340e57bd7446855fefd07a64249acf81223", "tree": "9a3af0f86f8bcce9eb86a38bf4dd5f4a2c5da2d1", "parents": [ "914804b95caa61c633431262044034ab05c78ba4" ], "author": { "name": "Giuseppe Cavallaro", "email": "peppe.cavallaro@st.com", "time": "Fri Nov 28 16:24:56 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Nov 28 16:24:56 2008 -0800" }, "message": "phy: power management support\n\nThis patch adds the power management support into the physical\nabstraction layer.\n\nSuspend and resume functions respectively turns on/off the bit 11\ninto the PHY Basic mode control register.\nGeneric PHY device starts supporting PM.\n\nIn order to support the wake-on LAN and avoid to put in power down\nthe PHY device, the MDIO is aware of what the Ethernet device wants to do.\n\nVoluntary, no CONFIG_PM defines were added into the sources.\nAlso generic suspend/resume functions are exported to allow\nother drivers use them (such as genphy_config_aneg etc.).\n\nWithin the phy_driver_register function, we need to remove the\nmemset. It overrides the device driver owner and it is not good.\n\nSigned-off-by: Giuseppe Cavallaro \u003cpeppe.cavallaro@st.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ed77a89c30fa03dcb234a84ddea710b3fb7b62da", "tree": "69f3e2c2bbf2fdd4f742e891441f01307d1d1f49", "parents": [ "475ad8e2172d7f8b73af5532a8dad265b51339c2", "d6e8cc6cc7ac77b0f9118f78c453a2e834e62709" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Nov 28 02:19:15 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Nov 28 02:19:15 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6\n\nConflicts:\n\n\tnet/netfilter/nf_conntrack_netlink.c\n" }, { "commit": "475ad8e2172d7f8b73af5532a8dad265b51339c2", "tree": "f99d99118e8e8f4a514de9d14140474359438bc4", "parents": [ "feea6a574d432e08cebf66d993a6ed1f310e0e5d" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Thu Nov 27 23:04:13 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Nov 27 23:04:13 2008 -0800" }, "message": "decnet: compile fix for removal of byteorder wrapper\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "487ff32082a9bd7489d8185cf7d7a2fdf18a22fa", "tree": "59f792ef961670026b2e71a88453fed1136aba02", "parents": [ "6417a917b564106dcf2b8f42687f92ad94635ddd" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Thu Nov 27 11:13:58 2008 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Nov 27 23:39:48 2008 +0000" }, "message": "Allow architectures to override copy_user_highpage()\n\nWith aliasing VIPT cache support, the ARM implementation of\nclear_user_page() and copy_user_page() sets up a temporary kernel space\nmapping such that we have the same cache colour as the userspace page.\nThis avoids having to consider any userspace aliases from this operation.\n\nHowever, when highmem is enabled, kmap_atomic() have to setup mappings.\nThe copy_user_highpage() and clear_user_highpage() call these functions\nbefore delegating the copies to copy_user_page() and clear_user_page().\n\nThe effect of this is that each of the *_user_highpage() functions setup\ntheir own kmap mapping, followed by the *_user_page() functions setting\nup another mapping. This is rather wasteful.\n\nThankfully, copy_user_highpage() can be overriden by architectures by\ndefining __HAVE_ARCH_COPY_USER_HIGHPAGE. However, replacement of\nclear_user_highpage() is more difficult because its inline definition\nis not conditional. It seems that you\u0027re expected to define\n__HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE and provide a replacement\n__alloc_zeroed_user_highpage() implementation instead.\n\nThe allocation itself is fine, so we don\u0027t want to override that. What\nwe really want to do is to override clear_user_highpage() with our own\nversion which doesn\u0027t kmap_atomic() unnecessarily.\n\nOther VIPT architectures (PARISC and SH) would also like to override\nthis function as well.\n\nAcked-by: Hugh Dickins \u003chugh@veritas.com\u003e\nAcked-by: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "c4106aa88a440430d387e022f2ad6dc1e0d52e98", "tree": "09064e6e767301ca28357ed5125e99123f5beaca", "parents": [ "5b9ab2ec04ec1e1e53939768805612ac191d7ba2" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Thu Nov 27 00:12:47 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Nov 27 00:12:47 2008 -0800" }, "message": "decnet: remove private wrappers of endian helpers\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nReviewed-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5b9ab2ec04ec1e1e53939768805612ac191d7ba2", "tree": "22d29905c148d2d743b3eccb585fbe60fb91e25a", "parents": [ "851fd7bd88524bb4e20f3def3127cd9167d6d0cf", "3ec192559033ed457f0d7856838654c100fc659f" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Nov 26 23:48:40 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Nov 26 23:48:40 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\n\tdrivers/net/hp-plus.c\n\tdrivers/net/wireless/ath5k/base.c\n\tdrivers/net/wireless/ath9k/recv.c\n\tnet/wireless/reg.c\n" }, { "commit": "e899b6485c332aa2d7510739507ab5e5d7b28e59", "tree": "7040340607dcacbeaf5a441271b8e042dcc2702b", "parents": [ "a6e0887f21bbab337ee32d9c0a84d7c0b6e9141b" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Thu Nov 27 14:42:30 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Nov 27 02:17:30 2008 -0500" }, "message": "ACPICA: disable _BIF warning\n\nA generic work-around from ACPICA is in the queue,\nbut since Linux has a work-around in its battery\ndriver, we can disable this warning now.\n\nAllow _BIF method to return an Package with Buffer elements\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d11822\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "95a28ed08619cc70f31611886ac7b26ab0e462dc", "tree": "4d57eb3126d211f14f129d3b79c2f48d2c725bcb", "parents": [ "0081b162023690877e0096ef17a82ba1969befa8" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Thu Nov 13 11:01:34 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Nov 27 01:55:13 2008 -0500" }, "message": "ACPICA: Allow _WAK method to return an Integer\n\nThis can happen if the _WAK method returns nothing (as per ACPI\n1.0) but does return an integer if the implicit return mechanism\nis enabled. This is the only method that has this problem,\nsince it is also defined to return a package of two integers\n(ACPI 1.0b+). In all other cases, if a method returns an object\nwhen one was not expected, no warning is issued.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5f23b734963ec7eaa3ebcd9050da0c9b7d143dd3", "tree": "f82c2265540dd5d32d64f08976cd9b6216842544", "parents": [ "efbbced361f3ff4ff9e85310ccff894185c4d904" ], "author": { "name": "dann frazier", "email": "dannf@hp.com", "time": "Wed Nov 26 15:32:27 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Nov 26 15:32:27 2008 -0800" }, "message": "net: Fix soft lockups/OOM issues w/ unix garbage collector\n\nThis is an implementation of David Miller\u0027s suggested fix in:\n https://bugzilla.redhat.com/show_bug.cgi?id\u003d470201\n\nIt has been updated to use wait_event() instead of\nwait_event_interruptible().\n\nParaphrasing the description from the above report, it makes sendmsg()\nblock while UNIX garbage collection is in progress. This avoids a\nsituation where child processes continue to queue new FDs over a\nAF_UNIX socket to a parent which is in the exit path and running\ngarbage collection on these FDs. This contention can result in soft\nlockups and oom-killing of unrelated processes.\n\nSigned-off-by: dann frazier \u003cdannf@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b5ddedc9cc01b1d86015af08c5f1694191804530", "tree": "db08f24da9ef4dcec0976ee4de4d77e5e596057e", "parents": [ "244e6c2d0724bc4908a1995804704bdee3b31528", "b235507cc5e552b9e75678d596727249e8fba01b" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Nov 26 15:28:40 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Nov 26 15:28:40 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6\n" }, { "commit": "244e6c2d0724bc4908a1995804704bdee3b31528", "tree": "e208a765607733401302bf8582b37d1adab63c08", "parents": [ "3d4cd60ed0533d3b33832e298530c7b021da982b" ], "author": { "name": "Jarek Poplawski", "email": "jarkao2@gmail.com", "time": "Wed Nov 26 15:24:32 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Nov 26 15:24:32 2008 -0800" }, "message": "pkt_sched: gen_estimator: Optimize gen_estimator_active()\n\nSince all other gen_estimator functions use bstats and rate_est params\ntogether, and searching for them is optimized now, let\u0027s use this also\nin gen_estimator_active(). The return type of gen_estimator_active()\nis changed to bool, and gen_find_node() parameters to const, btw.\n\nIn tcf_act_police_locate() a check for ACT_P_CREATED is added before\ncalling gen_estimator_active().\n\nSigned-off-by: Jarek Poplawski \u003cjarkao2@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bf8c1ac6d81ba8c0e4dc2215f84f5e2a3c8227e8", "tree": "9ec81c268e2e16585a4b604237a36fc2728805fb", "parents": [ "39d1ffee57c7ce02c90ec8e9272df8aa8ddf600f" ], "author": { "name": "Jouni Malinen", "email": "j@w1.fi", "time": "Sat Nov 22 22:00:31 2008 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed Nov 26 09:47:48 2008 -0500" }, "message": "nl80211: Change max TX power to be in mBm instead of dBm\n\nIn order to be consistent with NL80211_ATTR_POWER_RULE_MAX_EIRP,\nchange NL80211_FREQUENCY_ATTR_MAX_TX_POWER to use mBm and U32 instead\nof dBm and U8. This is a userspace interface change, but the previous\nversion had not yet been pushed upstream and there are no userspace\nprograms using this yet, so there is justification to get this change in\nas long as it goes in before the previous version gets out.\n\nSigned-off-by: Jouni Malinen \u003cj@w1.fi\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "f80b5e99c7dac5a9a0d72496cec5075a12cd1476", "tree": "493b11de9639655fbf2a9431f9def759ab3f6a27", "parents": [ "5925d976fbe99859d636e7075e5304625503c5fe" ], "author": { "name": "Henrique de Moraes Holschuh", "email": "hmh@hmh.eng.br", "time": "Fri Nov 21 20:40:09 2008 -0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed Nov 26 09:47:43 2008 -0500" }, "message": "rfkill: preserve state across suspend\n\nThe rfkill class API requires that the driver connected to a class\ncall rfkill_force_state() on resume to update the real state of the\nrfkill controller, OR that it provides a get_state() hook.\n\nThis means there is potentially a hidden call in the resume code flow\nthat changes rfkill-\u003estate (i.e. rfkill_force_state()), so the\nprevious state of the transmitter was being lost.\n\nThe simplest and most future-proof way to fix this is to explicitly\nstore the pre-sleep state on the rfkill structure, and restore from\nthat on resume.\n\nSigned-off-by: Henrique de Moraes Holschuh \u003chmh@hmh.eng.br\u003e\nAcked-by: Ivo van Doorn \u003cIvDoorn@gmail.com\u003e\nCc: Matthew Garrett \u003cmjg59@srcf.ucam.org\u003e\nCc: Alan Jenkins \u003calan-jenkins@tuffmail.co.uk\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" } ], "next": "e2f367f269fe19375f10e63efe0f2a6d3ddef8e6" }