)]}' { "log": [ { "commit": "2861a185e3ac2ebe5958a2039b66062445bf4f7d", "tree": "535546ba778348477c95cb781677432a2bc831c9", "parents": [ "ec7d2f2cf3a1b76202986519ec4f8ec75b2de232", "83163244f845c296a118ce85c653872dbff6abfe" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed May 05 15:09:05 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed May 05 15:09:05 2010 -0700" }, "message": "Merge branch \u0027for-davem\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6\n" }, { "commit": "83163244f845c296a118ce85c653872dbff6abfe", "tree": "ce2eac695a1c198f23d537e20ed86c16ece21f7e", "parents": [ "0a12761bcd5646691c5d16dd93df84d1b8849285", "adfba3c7c026a6a5560d2a43fefc9b198cb74462" ], "author": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed May 05 16:14:16 2010 -0400" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed May 05 16:14:16 2010 -0400" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem\n\nConflicts:\n\tdrivers/net/wireless/libertas_tf/cmd.c\n\tdrivers/net/wireless/libertas_tf/main.c\n" }, { "commit": "ec7d2f2cf3a1b76202986519ec4f8ec75b2de232", "tree": "177c324eb0cf7e687d1bbd10a6add3a7d5979002", "parents": [ "8753d29fd5daf890004a38c80835e1eb3acda394" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Wed May 05 01:07:37 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed May 05 01:07:37 2010 -0700" }, "message": "net: __alloc_skb() speedup\n\nWith following patch I can reach maximum rate of my pktgen+udpsink\nsimulator :\n- \u0027old\u0027 machine : dual quad core E5450 @3.00GHz\n- 64 UDP rx flows (only differ by destination port)\n- RPS enabled, NIC interrupts serviced on cpu0\n- rps dispatched on 7 other cores. (~130.000 IPI per second)\n- SLAB allocator (faster than SLUB in this workload)\n- tg3 NIC\n- 1.080.000 pps without a single drop at NIC level.\n\nIdea is to add two prefetchw() calls in __alloc_skb(), one to prefetch\nfirst sk_buff cache line, the second to prefetch the shinfo part.\n\nAlso using one memset() to initialize all skb_shared_info fields instead\nof one by one to reduce number of instructions, using long word moves.\n\nAll skb_shared_info fields before \u0027dataref\u0027 are cleared in \n__alloc_skb().\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f5460618405eec8c3300947a499011528a115acd", "tree": "19aba5acb6d91d5a20400292aaf1881a6b26c118", "parents": [ "4f70ecca9c57731b4acbe5043eb22e4416bd2368", "0e3aef8d09a8c11e3fb83cdcb24b5bc7421b3726" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon May 03 16:20:44 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon May 03 16:24:31 2010 -0700" }, "message": "Merge branch \u0027net-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/vxy/lksctp-dev\n\nAdd missing linux/vmalloc.h include to net/sctp/probe.c\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4f70ecca9c57731b4acbe5043eb22e4416bd2368", "tree": "3b725168959ffd2b65152e27dbe3479f6e110dd3", "parents": [ "52a60ed2da716105de5f906a3630c475264b87d5" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Mon May 03 10:50:14 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon May 03 15:53:54 2010 -0700" }, "message": "net: rcu fixes\n\nAdd hlist_for_each_entry_rcu_bh() and\nhlist_for_each_entry_continue_rcu_bh() macros, and use them in\nipv6_get_ifaddr(), if6_get_first() and if6_get_next() to fix lockdeps\nwarnings.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nReviewed-by: \"Paul E. McKenney\" \u003cpaulmck@linux.vnet.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cd7b5396e7e4d10c51116f59f414ff90312af8d4", "tree": "a89bf09771539582226dece2740734108f5a848a", "parents": [ "dee42870a423ad485129f43cddfe7275479f11d8" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun May 02 22:27:59 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun May 02 22:27:59 2010 -0700" }, "message": "net: Use explicit \"unsigned int\" instead of plain \"unsigned\" in netdevice.h\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "dee42870a423ad485129f43cddfe7275479f11d8", "tree": "e30433d3b55ee248eb672765fe6705be160d882c", "parents": [ "7ef527377b88ff05fb122a47619ea506c631c914" ], "author": { "name": "Changli Gao", "email": "xiaosuo@gmail.com", "time": "Sun May 02 05:42:16 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun May 02 22:26:57 2010 -0700" }, "message": "net: fix softnet_stat\n\nPer cpu variable softnet_data.total was shared between IRQ and SoftIRQ context\nwithout any protection. And enqueue_to_backlog should update the netdev_rx_stat\nof the target CPU.\n\nThis patch renames softnet_data.total to softnet_data.processed: the number of\npackets processed in uppper levels(IP stacks).\n\nsoftnet_stat data is moved into softnet_data.\n\nSigned-off-by: Changli Gao \u003cxiaosuo@gmail.com\u003e\n----\n include/linux/netdevice.h | 17 +++++++----------\n net/core/dev.c | 26 ++++++++++++--------------\n net/sched/sch_generic.c | 2 +-\n 3 files changed, 20 insertions(+), 25 deletions(-)\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "7ef527377b88ff05fb122a47619ea506c631c914", "tree": "2c2e774527d5f591b975834f43e8c6fd12fb38f2", "parents": [ "47d29646a2c1c147d8a7598aeac2c87dd71ed638", "1183f3838c588545592c042c0ce15015661ce7f2" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun May 02 21:43:40 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun May 02 22:02:06 2010 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n" }, { "commit": "1183f3838c588545592c042c0ce15015661ce7f2", "tree": "24de17b69f9b2d83720a550af130d1dbddf067e8", "parents": [ "6f1464bf65fcaa57a4b32dae93de4e8bbdfaf7c5" ], "author": { "name": "Jan Engelhardt", "email": "jengelh@medozas.de", "time": "Sun May 02 13:42:39 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun May 02 13:42:39 2010 -0700" }, "message": "net: fix compile error due to double return type in SOCK_DEBUG\n\nFix this one:\ninclude/net/sock.h: error: two or more data types in declaration specifiers\n\nSigned-off-by: Jan Engelhardt \u003cjengelh@medozas.de\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "47d29646a2c1c147d8a7598aeac2c87dd71ed638", "tree": "b38f05d82883b5c0fc885812172a546af966d419", "parents": [ "43815482370c510c569fd18edb57afcb0fa8cab6" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun May 02 02:21:44 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun May 02 02:21:44 2010 -0700" }, "message": "net: Inline skb_pull() in eth_type_trans().\n\nIn commit 6be8ac2f (\"[NET]: uninline skb_pull, de-bloats a lot\")\nwe uninlined skb_pull.\n\nBut in some critical paths it makes sense to inline this thing\nand it helps performance significantly.\n\nCreate an skb_pull_inline() so that we can do this in a way that\nserves also as annotation.\n\nBased upon a patch by Eric Dumazet.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "43815482370c510c569fd18edb57afcb0fa8cab6", "tree": "063efaae3758402b84f056438b704d1de68f7837", "parents": [ "83d7eb2979cd3390c375470225dd2d8f2009bc70" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Thu Apr 29 11:01:49 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sat May 01 15:00:15 2010 -0700" }, "message": "net: sock_def_readable() and friends RCU conversion\n\nsk_callback_lock rwlock actually protects sk-\u003esk_sleep pointer, so we\nneed two atomic operations (and associated dirtying) per incoming\npacket.\n\nRCU conversion is pretty much needed :\n\n1) Add a new structure, called \"struct socket_wq\" to hold all fields\nthat will need rcu_read_lock() protection (currently: a\nwait_queue_head_t and a struct fasync_struct pointer).\n\n[Future patch will add a list anchor for wakeup coalescing]\n\n2) Attach one of such structure to each \"struct socket\" created in\nsock_alloc_inode().\n\n3) Respect RCU grace period when freeing a \"struct socket_wq\"\n\n4) Change sk_sleep pointer in \"struct sock\" by sk_wq, pointer to \"struct\nsocket_wq\"\n\n5) Change sk_sleep() function to use new sk-\u003esk_wq instead of\nsk-\u003esk_sleep\n\n6) Change sk_has_sleeper() to wq_has_sleeper() that must be used inside\na rcu_read_lock() section.\n\n7) Change all sk_has_sleeper() callers to :\n - Use rcu_read_lock() instead of read_lock(\u0026sk-\u003esk_callback_lock)\n - Use wq_has_sleeper() to eventually wakeup tasks.\n - Use rcu_read_unlock() instead of read_unlock(\u0026sk-\u003esk_callback_lock)\n\n8) sock_wake_async() is modified to use rcu protection as well.\n\n9) Exceptions :\n macvtap, drivers/net/tun.c, af_unix use integrated \"struct socket_wq\"\ninstead of dynamically allocated ones. They dont need rcu freeing.\n\nSome cleanups or followups are probably needed, (possible\nsk_callback_lock conversion to a spinlock for example...).\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0e3aef8d09a8c11e3fb83cdcb24b5bc7421b3726", "tree": "62e19d24380a9a8308d0ef3f2186742944971a5c", "parents": [ "bfa0d9843ac5feb9667990706b4524390fee4df9" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:10 2010 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:10 2010 -0400" }, "message": "sctp: Tag messages that can be Nagle delayed at creation.\n\nWhen we create the sctp_datamsg and fragment the user data,\nwe know exactly if we are sending full segments or not and\nhow they might be bundled. During this time, we can mark\nmessages a Nagle capable or not. This makes the check at\ntransmit time much simpler.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "cf9b4812e18aab6f86ff998bd7425a9e823269c3", "tree": "51181bd38679112d3abc32ba6dc4266acad9251c", "parents": [ "b2cf9b6bd93af1cc047d3356f1c6cc9367fe3731" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:10 2010 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:10 2010 -0400" }, "message": "sctp: fast recovery algorithm is per association.\n\nSCTP fast recovery algorithm really applies per association\nand impacts all transports.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "b2cf9b6bd93af1cc047d3356f1c6cc9367fe3731", "tree": "2692be4d6237c1a9ebee27bd52bad7c418fa06f9", "parents": [ "c0058a35aacc79406e867ec33c5cb75624fd5860" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:10 2010 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:10 2010 -0400" }, "message": "sctp: update transport initializations\n\nRight now, sctp transports are not fully initialized and when\nadding any new fields, they have to be explicitely initialized.\nThis is prone to mistakes. So we switch to calling kzalloc()\nwhich makes things much simpler.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "c0058a35aacc79406e867ec33c5cb75624fd5860", "tree": "f474e3bc3aac2162897d592ed91c5116616111a6", "parents": [ "d9efc2231b28bc199f9de4dd594248b7341188e5" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:09 2010 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:09 2010 -0400" }, "message": "sctp: Save some room in the sctp_transport by using bitfields\n\nSaves some room in the sctp_transport structure.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "ae19c54866450f6c6f79223ca7d37965859a54e1", "tree": "4da39a450974841532148b15b15de182c8e40dac", "parents": [ "d598b166ced20d9b9281ea3527c0e18405ddb803" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:09 2010 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 22:41:09 2010 -0400" }, "message": "sctp: remove \u0027resent\u0027 bit from the chunk\n\nThe \u0027resent\u0027 bit is used to make sure that we don\u0027t update\nrto estimate based on retransmitted chunks. However, we already\nhave the \u0027rto_pending\u0027 bit that we test when need to update rto,\nso \u0027resent\u0027 bit is just extra. Additionally, we currently have\na bug in that we always set a \u0027resent\u0027 bit and thus rto estimate\nis only updated by Heartbeats.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "52688d6ec977e69b164e0bd3de51d43cf6d4b7b3", "tree": "b4e0d9de8fdbf8b29a95d85b81fdc8ba7201fff8", "parents": [ "bd69b981a354be40cc709f3046f0c56f00da6163" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Fri Apr 30 21:42:44 2010 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Apr 30 21:42:44 2010 -0400" }, "message": "sctp: discard ABORT chunk with zero verification tag in COOKIE-WAIT state\n\nIn current implementation if ABORT chunk is received with T flag is set\nand zero verification tag in COOKIE-WAIT state, the ABORT chunk will be\nalways accepted. This is because in COOKIE-WAIT state, the endpoint does\nnot know the peer\u0027s verification tag, and it\u0027s zero in the endpoint.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "767dd03369ac18af58efdef0383d6eb986eab426", "tree": "5af8a861110676a084078a168c27fd3935d41f13", "parents": [ "21851264120b0bd1f953328cb131abcfa9305bc3" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Wed Apr 28 19:14:43 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Apr 30 16:29:42 2010 -0700" }, "message": "net: speedup sock_recv_ts_and_drops()\n\nsock_recv_ts_and_drops() is fat and slow (~ 4% of cpu time on some\nprofiles)\n\nWe can test all socket flags at once to make fast path fast again.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f5c044e53a6b319776c7140b22fee9be3bc1f758", "tree": "01b7c012361d81fd0152c56971ea19500525af57", "parents": [ "49b5c7f473f1bbcb30275dcaee2c06dfb8ec2279" ], "author": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Apr 30 15:37:00 2010 -0400" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Apr 30 15:38:13 2010 -0400" }, "message": "mac80211: remove deprecated noise field from ieee80211_rx_status\n\nAlso remove associated IEEE80211_HW_NOISE_DBM from ieee80211_hw_flags.\n\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "f84af32cbca70a3c6d30463dc08c7984af11c277", "tree": "06ede4b3ed91be899f8f29b4c7eb1fb76f1ade97", "parents": [ "4b0b72f7dd617b13abd1b04c947e15873e011a24" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Wed Apr 28 15:31:51 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 28 15:31:51 2010 -0700" }, "message": "net: ip_queue_rcv_skb() helper\n\nWhen queueing a skb to socket, we can immediately release its dst if\ntarget socket do not use IP_CMSG_PKTINFO.\n\ntcp_data_queue() can drop dst too.\n\nThis to benefit from a hot cache line and avoid the receiver, possibly\non another cpu, to dirty this cache line himself.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4b0b72f7dd617b13abd1b04c947e15873e011a24", "tree": "16fc7bc990fa47cccb62bdb34cb23bd3c26b7a50", "parents": [ "cfc1fbb079b265bf69d4ceba590a2e2c1a1cde33" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Wed Apr 28 14:35:48 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 28 14:35:48 2010 -0700" }, "message": "net: speedup udp receive path\n\nSince commit 95766fff ([UDP]: Add memory accounting.), \neach received packet needs one extra sock_lock()/sock_release() pair.\n\nThis added latency because of possible backlog handling. Then later,\nticket spinlocks added yet another latency source in case of DDOS.\n\nThis patch introduces lock_sock_bh() and unlock_sock_bh()\nsynchronization primitives, avoiding one atomic operation and backlog\nprocessing.\n\nskb_free_datagram_locked() uses them instead of full blown\nlock_sock()/release_sock(). skb is orphaned inside locked section for\nproper socket memory reclaim, and finally freed outside of it.\n\nUDP receive path now take the socket spinlock only once.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5fa782c2f5ef6c2e4f04d3e228412c9b4a4c8809", "tree": "38442b86f3c1b57dd9c660d7c551334e110f6d43", "parents": [ "e41c11ee0cc602bcde68916be85fb97d1a484324" ], "author": { "name": "Neil Horman", "email": "nhorman@tuxdriver.com", "time": "Wed Apr 28 10:30:59 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 28 14:22:01 2010 -0700" }, "message": "sctp: Fix skb_over_panic resulting from multiple invalid parameter errors (CVE-2010-1173) (v4)\n\nOk, version 4\n\nChange Notes:\n1) Minor cleanups, from Vlads notes\n\nSummary:\n\nHey-\n\tRecently, it was reported to me that the kernel could oops in the\nfollowing way:\n\n\u003c5\u003e kernel BUG at net/core/skbuff.c:91!\n\u003c5\u003e invalid operand: 0000 [#1]\n\u003c5\u003e Modules linked in: sctp netconsole nls_utf8 autofs4 sunrpc iptable_filter\nip_tables cpufreq_powersave parport_pc lp parport vmblock(U) vsock(U) vmci(U)\nvmxnet(U) vmmemctl(U) vmhgfs(U) acpiphp dm_mirror dm_mod button battery ac md5\nipv6 uhci_hcd ehci_hcd snd_ens1371 snd_rawmidi snd_seq_device snd_pcm_oss\nsnd_mixer_oss snd_pcm snd_timer snd_page_alloc snd_ac97_codec snd soundcore\npcnet32 mii floppy ext3 jbd ata_piix libata mptscsih mptsas mptspi mptscsi\nmptbase sd_mod scsi_mod\n\u003c5\u003e CPU: 0\n\u003c5\u003e EIP: 0060:[\u003cc02bff27\u003e] Not tainted VLI\n\u003c5\u003e EFLAGS: 00010216 (2.6.9-89.0.25.EL)\n\u003c5\u003e EIP is at skb_over_panic+0x1f/0x2d\n\u003c5\u003e eax: 0000002c ebx: c033f461 ecx: c0357d96 edx: c040fd44\n\u003c5\u003e esi: c033f461 edi: df653280 ebp: 00000000 esp: c040fd40\n\u003c5\u003e ds: 007b es: 007b ss: 0068\n\u003c5\u003e Process swapper (pid: 0, threadinfo\u003dc040f000 task\u003dc0370be0)\n\u003c5\u003e Stack: c0357d96 e0c29478 00000084 00000004 c033f461 df653280 d7883180\ne0c2947d\n\u003c5\u003e 00000000 00000080 df653490 00000004 de4f1ac0 de4f1ac0 00000004\ndf653490\n\u003c5\u003e 00000001 e0c2877a 08000800 de4f1ac0 df653490 00000000 e0c29d2e\n00000004\n\u003c5\u003e Call Trace:\n\u003c5\u003e [\u003ce0c29478\u003e] sctp_addto_chunk+0xb0/0x128 [sctp]\n\u003c5\u003e [\u003ce0c2947d\u003e] sctp_addto_chunk+0xb5/0x128 [sctp]\n\u003c5\u003e [\u003ce0c2877a\u003e] sctp_init_cause+0x3f/0x47 [sctp]\n\u003c5\u003e [\u003ce0c29d2e\u003e] sctp_process_unk_param+0xac/0xb8 [sctp]\n\u003c5\u003e [\u003ce0c29e90\u003e] sctp_verify_init+0xcc/0x134 [sctp]\n\u003c5\u003e [\u003ce0c20322\u003e] sctp_sf_do_5_1B_init+0x83/0x28e [sctp]\n\u003c5\u003e [\u003ce0c25333\u003e] sctp_do_sm+0x41/0x77 [sctp]\n\u003c5\u003e [\u003cc01555a4\u003e] cache_grow+0x140/0x233\n\u003c5\u003e [\u003ce0c26ba1\u003e] sctp_endpoint_bh_rcv+0xc5/0x108 [sctp]\n\u003c5\u003e [\u003ce0c2b863\u003e] sctp_inq_push+0xe/0x10 [sctp]\n\u003c5\u003e [\u003ce0c34600\u003e] sctp_rcv+0x454/0x509 [sctp]\n\u003c5\u003e [\u003ce084e017\u003e] ipt_hook+0x17/0x1c [iptable_filter]\n\u003c5\u003e [\u003cc02d005e\u003e] nf_iterate+0x40/0x81\n\u003c5\u003e [\u003cc02e0bb9\u003e] ip_local_deliver_finish+0x0/0x151\n\u003c5\u003e [\u003cc02e0c7f\u003e] ip_local_deliver_finish+0xc6/0x151\n\u003c5\u003e [\u003cc02d0362\u003e] nf_hook_slow+0x83/0xb5\n\u003c5\u003e [\u003cc02e0bb2\u003e] ip_local_deliver+0x1a2/0x1a9\n\u003c5\u003e [\u003cc02e0bb9\u003e] ip_local_deliver_finish+0x0/0x151\n\u003c5\u003e [\u003cc02e103e\u003e] ip_rcv+0x334/0x3b4\n\u003c5\u003e [\u003cc02c66fd\u003e] netif_receive_skb+0x320/0x35b\n\u003c5\u003e [\u003ce0a0928b\u003e] init_stall_timer+0x67/0x6a [uhci_hcd]\n\u003c5\u003e [\u003cc02c67a4\u003e] process_backlog+0x6c/0xd9\n\u003c5\u003e [\u003cc02c690f\u003e] net_rx_action+0xfe/0x1f8\n\u003c5\u003e [\u003cc012a7b1\u003e] __do_softirq+0x35/0x79\n\u003c5\u003e [\u003cc0107efb\u003e] handle_IRQ_event+0x0/0x4f\n\u003c5\u003e [\u003cc01094de\u003e] do_softirq+0x46/0x4d\n\nIts an skb_over_panic BUG halt that results from processing an init chunk in\nwhich too many of its variable length parameters are in some way malformed.\n\nThe problem is in sctp_process_unk_param:\nif (NULL \u003d\u003d *errp)\n\t*errp \u003d sctp_make_op_error_space(asoc, chunk,\n\t\t\t\t\t ntohs(chunk-\u003echunk_hdr-\u003elength));\n\n\tif (*errp) {\n\t\tsctp_init_cause(*errp, SCTP_ERROR_UNKNOWN_PARAM,\n\t\t\t\t WORD_ROUND(ntohs(param.p-\u003elength)));\n\t\tsctp_addto_chunk(*errp,\n\t\t\tWORD_ROUND(ntohs(param.p-\u003elength)),\n\t\t\t\t param.v);\n\nWhen we allocate an error chunk, we assume that the worst case scenario requires\nthat we have chunk_hdr-\u003elength data allocated, which would be correct nominally,\ngiven that we call sctp_addto_chunk for the violating parameter. Unfortunately,\nwe also, in sctp_init_cause insert a sctp_errhdr_t structure into the error\nchunk, so the worst case situation in which all parameters are in violation\nrequires chunk_hdr-\u003elength+(sizeof(sctp_errhdr_t)*param_count) bytes of data.\n\nThe result of this error is that a deliberately malformed packet sent to a\nlistening host can cause a remote DOS, described in CVE-2010-1173:\nhttp://cve.mitre.org/cgi-bin/cvename.cgi?name\u003d2010-1173\n\nI\u0027ve tested the below fix and confirmed that it fixes the issue. We move to a\nstrategy whereby we allocate a fixed size error chunk and ignore errors we don\u0027t\nhave space to report. Tested by me successfully\n\nSigned-off-by: Neil Horman \u003cnhorman@tuxdriver.com\u003e\nAcked-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8fc214ba958648ab111a173f2db7b0e1dfed5b11", "tree": "7ca4b8137b8bcbf07f7cf87526c5179e900dee70", "parents": [ "76f273640134f3eb8257179cd5b3bc6ba5fe4a96" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Wed Apr 28 17:40:43 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed Apr 28 16:50:29 2010 -0400" }, "message": "mac80211: notify driver about IBSS status\n\nSome drivers (e.g. iwlwifi) need to know and try\nto figure it out based on other things, but making\nit explicit is definitely better.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "bece7b2398d073d11b2e352405a3ecd3a1e39c60", "tree": "645d3207b985dc7b1b139cfd857ed6de273655ef", "parents": [ "8d545c8f958f5f433c50a00762ce1f231ed56eee" ], "author": { "name": "Sjur Braendeland", "email": "sjur.brandeland@stericsson.com", "time": "Wed Apr 28 08:54:38 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 28 12:55:14 2010 -0700" }, "message": "caif: Rewritten socket implementation\n\nChanges:\n This is a complete re-write of the socket layer. Making the socket\n implementation more aligned with the other socket layers and using more\n of the support functions available in sock.c. Lots of code is copied\n from af_unix (and some from af_irda).\n Non-blocking mode should be working as well.\n\nSigned-off-by: Sjur Braendeland \u003csjur.brandeland@stericsson.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8d545c8f958f5f433c50a00762ce1f231ed56eee", "tree": "f5688212d86c0bc6bf0ba8b02f57fca77de3145e", "parents": [ "5b2086567503f9b55136642031ec0067319f58e0" ], "author": { "name": "Sjur Braendeland", "email": "sjur.brandeland@stericsson.com", "time": "Wed Apr 28 08:54:37 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 28 12:55:13 2010 -0700" }, "message": "caif: Disconnect without waiting for response\n\nChanges:\no Function cfcnfg_disconn_adapt_layer is changed to do asynchronous\n disconnect, not waiting for any response from the modem. Due to this\n the function cfcnfg_linkdestroy_rsp does nothing anymore.\no Because disconnect may take down a connection before a connect response\n is received the function cfcnfg_linkup_rsp is checking if the client is\n still waiting for the response, if not a disconnect request is sent to\n the modem.\no cfctrl is no longer keeping track of pending disconnect requests.\no Added function cfctrl_cancel_req, which is used for deleting a pending\n connect request if disconnect is done before connect response is received.\no Removed unused function cfctrl_insert_req2\no Added better handling of connect reject from modem.\n\nSigned-off-by: Sjur Braendeland \u003csjur.brandeland@stericsson.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5b2086567503f9b55136642031ec0067319f58e0", "tree": "00c4264ed7a8a989b398166c2c5f98175f5c28a5", "parents": [ "e539d83cc8a4fa581cbf8ed288fdadb19a692cb0" ], "author": { "name": "Sjur Braendeland", "email": "sjur.brandeland@stericsson.com", "time": "Wed Apr 28 08:54:36 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 28 12:55:12 2010 -0700" }, "message": "caif: Add reference counting to service layer\n\nChanges:\no Added functions cfsrvl_get and cfsrvl_put.\no Added support release_client to use by socket and net device.\no Increase reference counting for in-flight packets from cfmuxl\n\nSigned-off-by: Sjur Braendeland \u003csjur.brandeland@stericsson.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e539d83cc8a4fa581cbf8ed288fdadb19a692cb0", "tree": "490f94cd943a62b54ead3905b8075c19ce639612", "parents": [ "d3f744e0d6c1c27a10cdceac6eb946122188dbc9" ], "author": { "name": "Sjur Braendeland", "email": "sjur.brandeland@stericsson.com", "time": "Wed Apr 28 08:54:35 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 28 12:55:11 2010 -0700" }, "message": "caif: Rename functions in cfcnfg and caif_dev\n\nChanges:\n o Renamed cfcnfg_del_adapt_layer to cfcnfg_disconn_adapt_layer\n o Fixed typo cfcfg to cfcnfg\n o Renamed linkid to channel_id\n o Updated documentation in caif_dev.h\n o Minor formatting changes\n\nSigned-off-by: Sjur Braendeland \u003csjur.brandeland@stericsson.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c0786693404cffd80ca3cb6e75ee7b35186b2825", "tree": "92a9026abbe71399c95330656af0f8c9d9c0019c", "parents": [ "a8170c35e738d62e9919ce5b109cf4ed66e95bde" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Apr 28 08:47:22 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 28 12:16:34 2010 -0700" }, "message": "sctp: Fix oops when sending queued ASCONF chunks\n\nWhen we finish processing ASCONF_ACK chunk, we try to send\nthe next queued ASCONF. This action runs the sctp state\nmachine recursively and it\u0027s not prepared to do so.\n\nkernel BUG at kernel/timer.c:790!\ninvalid opcode: 0000 [#1] SMP\nlast sysfs file: /sys/module/ipv6/initstate\nModules linked in: sha256_generic sctp libcrc32c ipv6 dm_multipath\nuinput 8139too i2c_piix4 8139cp mii i2c_core pcspkr virtio_net joydev\nfloppy virtio_blk virtio_pci [last unloaded: scsi_wait_scan]\n\nPid: 0, comm: swapper Not tainted 2.6.34-rc4 #15 /Bochs\nEIP: 0060:[\u003cc044a2ef\u003e] EFLAGS: 00010286 CPU: 0\nEIP is at add_timer+0xd/0x1b\nEAX: cecbab14 EBX: 000000f0 ECX: c0957b1c EDX: 03595cf4\nESI: cecba800 EDI: cf276f00 EBP: c0957aa0 ESP: c0957aa0\n DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068\nProcess swapper (pid: 0, ti\u003dc0956000 task\u003dc0988ba0 task.ti\u003dc0956000)\nStack:\n c0957ae0 d1851214 c0ab62e4 c0ab5f26 0500ffff 00000004 00000005 00000004\n\u003c0\u003e 00000000 d18694fd 00000004 1666b892 cecba800 cecba800 c0957b14\n00000004\n\u003c0\u003e c0957b94 d1851b11 ceda8b00 cecba800 cf276f00 00000001 c0957b14\n000000d0\nCall Trace:\n [\u003cd1851214\u003e] ? sctp_side_effects+0x607/0xdfc [sctp]\n [\u003cd1851b11\u003e] ? sctp_do_sm+0x108/0x159 [sctp]\n [\u003cd1863386\u003e] ? sctp_pname+0x0/0x1d [sctp]\n [\u003cd1861a56\u003e] ? sctp_primitive_ASCONF+0x36/0x3b [sctp]\n [\u003cd185657c\u003e] ? sctp_process_asconf_ack+0x2a4/0x2d3 [sctp]\n [\u003cd184e35c\u003e] ? sctp_sf_do_asconf_ack+0x1dd/0x2b4 [sctp]\n [\u003cd1851ac1\u003e] ? sctp_do_sm+0xb8/0x159 [sctp]\n [\u003cd1863334\u003e] ? sctp_cname+0x0/0x52 [sctp]\n [\u003cd1854377\u003e] ? sctp_assoc_bh_rcv+0xac/0xe1 [sctp]\n [\u003cd1858f0f\u003e] ? sctp_inq_push+0x2d/0x30 [sctp]\n [\u003cd186329d\u003e] ? sctp_rcv+0x797/0x82e [sctp]\n\nTested-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Yuansong Qiao \u003cysqiao@research.ait.ie\u003e\nSigned-off-by: Shuaijun Zhang \u003cszhang@research.ait.ie\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "561b1733a465cf9677356b40c27653dd45f1ac56", "tree": "86d6720a6497a0b3faa9685596d4f85d3858b6fe", "parents": [ "8d238b25b1ec22a73b1c2206f111df2faaff8285" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Wed Apr 28 08:47:18 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 28 12:16:31 2010 -0700" }, "message": "sctp: avoid irq lock inversion while call sk-\u003esk_data_ready()\n\nsk-\u003esk_data_ready() of sctp socket can be called from both BH and non-BH\ncontexts, but the default sk-\u003esk_data_ready(), sock_def_readable(), can\nnot be used in this case. Therefore, we have to make a new function\nsctp_data_ready() to grab sk-\u003esk_data_ready() with BH disabling.\n\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n[ INFO: possible irq lock inversion dependency detected ]\n2.6.33-rc6 #129\n---------------------------------------------------------\nsctp_darn/1517 just changed the state of lock:\n (clock-AF_INET){++.?..}, at: [\u003cc06aab60\u003e] sock_def_readable+0x20/0x80\nbut this lock took another, SOFTIRQ-unsafe lock in the past:\n (slock-AF_INET){+.-...}\n\nand interrupts could create inverse lock ordering between them.\n\nother info that might help us debug this:\n1 lock held by sctp_darn/1517:\n #0: (sk_lock-AF_INET){+.+.+.}, at: [\u003ccdfe363d\u003e] sctp_sendmsg+0x23d/0xc00 [sctp]\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "05fceb4ad7e8bf809a2a97061d6273d27d1a8449", "tree": "a66511ff88417f12fd7a43c6f9a7c0a34662d6e5", "parents": [ "47d54d65826c4a498070a5e0e1d74ce665402b4d" ], "author": { "name": "Jiri Pirko", "email": "jpirko@redhat.com", "time": "Fri Apr 23 01:40:47 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 15:49:02 2010 -0700" }, "message": "net: disallow to use net_assign_generic externally\n\nNow there\u0027s no need to use this fuction directly because it\u0027s handled by\nregister_pernet_device. So to make this simple and easy to understand,\nmake this static to do not tempt potentional users.\n\nSigned-off-by: Jiri Pirko \u003cjpirko@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c377411f2494a931ff7facdbb3a6839b1266bcf6", "tree": "6846cdcec913f50839e3916856f78f7e059ff5fb", "parents": [ "6e7676c1a76aed6e957611d8d7a9e5592e23aeba" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Tue Apr 27 15:13:20 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 15:13:20 2010 -0700" }, "message": "net: sk_add_backlog() take rmem_alloc into account\n\nCurrent socket backlog limit is not enough to really stop DDOS attacks,\nbecause user thread spend many time to process a full backlog each\nround, and user might crazy spin on socket lock.\n\nWe should add backlog size and receive_queue size (aka rmem_alloc) to\npace writers, and let user run without being slow down too much.\n\nIntroduce a sk_rcvqueues_full() helper, to avoid taking socket lock in\nstress situations.\n\nUnder huge stress from a multiqueue/RPS enabled NIC, a single flow udp\nreceiver can now process ~200.000 pps (instead of ~100 pps before the\npatch) on a 8 core machine.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6e7676c1a76aed6e957611d8d7a9e5592e23aeba", "tree": "0cd14260745f755c885466c59182452f637e92e3", "parents": [ "c58dc01babfd58ec9e71a6ce080150dc27755d88" ], "author": { "name": "Changli Gao", "email": "xiaosuo@gmail.com", "time": "Tue Apr 27 15:07:33 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 15:11:49 2010 -0700" }, "message": "net: batch skb dequeueing from softnet input_pkt_queue\n\nbatch skb dequeueing from softnet input_pkt_queue to reduce potential lock\ncontention when RPS is enabled.\n\nNote: in the worst case, the number of packets in a softnet_data may\nbe double of netdev_max_backlog.\n\nSigned-off-by: Changli Gao \u003cxiaosuo@gmail.com\u003e\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c58dc01babfd58ec9e71a6ce080150dc27755d88", "tree": "065c58b5236ea23ff0868a6bbf3c5233b990f0be", "parents": [ "c4ee6a5348102b9cea49fb9adf88307445407911" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 15:05:31 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 15:11:48 2010 -0700" }, "message": "net: Make RFS socket operations not be inet specific.\n\nIdea from Eric Dumazet.\n\nAs for placement inside of struct sock, I tried to choose a place\nthat otherwise has a 32-bit hole on 64-bit systems.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\nAcked-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\n" }, { "commit": "a9cbd588fdb71ea415754c885e2f9f03e6bf1ba0", "tree": "68506bd4299f34b3ed31b76eb575e79c61e198fb", "parents": [ "bb611874650cff942a7466b456a791e8bfa641e7" ], "author": { "name": "Changli Gao", "email": "xiaosuo@gmail.com", "time": "Mon Apr 26 23:06:24 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 14:32:12 2010 -0700" }, "message": "net: reimplement softnet_data.output_queue as a FIFO queue\n\nreimplement softnet_data.output_queue as a FIFO queue to keep the\nfairness among the qdiscs rescheduled.\n\nSigned-off-by: Changli Gao \u003cxiaosuo@gmail.com\u003e\nAcked-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\n----\n include/linux/netdevice.h | 1 +\n net/core/dev.c | 22 ++++++++++++----------\n 2 files changed, 13 insertions(+), 10 deletions(-)\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a060bbfe4ee95d115e8f9705a66894ac34e2c475", "tree": "6aea616cdd07c06886c0e1ffade68e5d58f9e9c2", "parents": [ "9043f3b89abebfbfe4b8d64c7b71b9ac0b9eaa0b" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Tue Apr 27 11:59:34 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Apr 27 16:09:23 2010 -0400" }, "message": "mac80211: give virtual interface to hw_scan\n\nWhen scanning, it is somewhat important to scan\non the correct virtual interface. All drivers\nthat currently implement hw_scan only support a\nsingle virtual interface, but that may change\nand then we\u0027d want to be ready.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "9043f3b89abebfbfe4b8d64c7b71b9ac0b9eaa0b", "tree": "c7d0419f0f8c44ca92e33b7acd21295e1befa74f", "parents": [ "195e294d21e88af879da4f88db2ceeb4ec28a755" ], "author": { "name": "Juuso Oikarinen", "email": "juuso.oikarinen@nokia.com", "time": "Tue Apr 27 12:47:41 2010 +0300" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Apr 27 16:09:22 2010 -0400" }, "message": "cfg80211: Remove default dynamic PS timeout value\n\nNow that the mac80211 is choosing dynamic ps timeouts based on the ps-qos\nnetwork latency configuration, configure a default value of -1 as the dynamic\nps timeout in cfg80211. This value allows the mac80211 to determine the value\nto be used.\n\nSigned-off-by: Juuso Oikarinen \u003cjuuso.oikarinen@nokia.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "195e294d21e88af879da4f88db2ceeb4ec28a755", "tree": "22a75db60cc8743888054460db85eb9a76b0cecb", "parents": [ "3a37495268ab45507b4cab9d4cb18c5496ab7a10" ], "author": { "name": "Juuso Oikarinen", "email": "juuso.oikarinen@nokia.com", "time": "Tue Apr 27 12:47:40 2010 +0300" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Apr 27 16:09:22 2010 -0400" }, "message": "mac80211: Determine dynamic PS timeout based on ps-qos network latency\n\nDetermine the dynamic PS timeout based on the configured ps-qos network\nlatency. For backwards wext compatibility, allow the dynamic PS timeout\nconfigured by the cfg80211 to overrule the automatically determined value.\n\nSigned-off-by: Juuso Oikarinen \u003cjuuso.oikarinen@nokia.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "fd8aaaf3519f3fd3c82594e90bc6808072b94d54", "tree": "70ebab87226b597270c1d33b57955afac3e2f4fe", "parents": [ "740c2679396d60763968ffd16362f1f5c8242172" ], "author": { "name": "Felix Fietkau", "email": "nbd@openwrt.org", "time": "Tue Apr 27 01:23:35 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Apr 27 16:09:21 2010 -0400" }, "message": "cfg80211: add ap isolation support\n\nThis is used to configure APs to not bridge traffic between connected stations.\n\nSigned-off-by: Felix Fietkau \u003cnbd@openwrt.org\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "bb611874650cff942a7466b456a791e8bfa641e7", "tree": "32e048e3240dd808e7787ff2b7eb50ed9f0a6182", "parents": [ "d328bc839eac685cdd91f5d9d8ad95c070252038", "cb6a4e461fb427689920472bd7335f926d521747" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 12:57:39 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 12:57:39 2010 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/ipmr-2.6\n" }, { "commit": "ff846f52935e6c8dfb0c97df7c2c1bf777454684", "tree": "f7b17c3e0e76f221809e509b749df6ae5caf868b", "parents": [ "ef021194d262bdfa706dc5755596e252175a6bbc" ], "author": { "name": "Alexander Duyck", "email": "alexander.h.duyck@intel.com", "time": "Tue Apr 27 01:02:40 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 12:53:28 2010 -0700" }, "message": "igb: add support for reporting 5GT/s during probe on PCIe Gen2\n\nThis change corrects the fact that we were not reporting Gen2 link speeds\nwhen we were in fact connected at Gen2 rates.\n\nSigned-off-by: Alexander Duyck \u003calexander.h.duyck@intel.com\u003e\nSigned-off-by: Jeff Kirsher \u003cjeffrey.t.kirsher@intel.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0b53ff2eadb1db6818894435f85989fb05d7e718", "tree": "6c7ecececdb6a094c68b4af122aed788648a2b13", "parents": [ "18f9f1365dad1237072d360bc487d8c7a1cae532" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Mon Apr 26 20:40:43 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 12:53:26 2010 -0700" }, "message": "net: fix a lockdep rcu warning in __sk_dst_set()\n\n__sk_dst_set() might be called while no state can be integrated in a\nrcu_dereference_check() condition.\n\nSo use rcu_dereference_raw() to shutup lockdep warnings (if\nCONFIG_PROVE_RCU is set)\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nAcked-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "18f9f1365dad1237072d360bc487d8c7a1cae532", "tree": "602a20bf3afd2a23969a82cc1431916294a5c4e9", "parents": [ "6c37e5de456987f5bc80879afde05aa120784095" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Tue Apr 27 02:42:51 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 12:53:25 2010 -0700" }, "message": "rps: inet_rps_save_rxhash() argument is not const\n\nconst qualifier on sock argument is misleading, since we can modify rxhash.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6c37e5de456987f5bc80879afde05aa120784095", "tree": "1459ee69ef3c7172a82d07a7b8aea00836eedda5", "parents": [ "dcdca2c49bb6328bbc7cd8d73434c308b5dd0df2" ], "author": { "name": "Flavio Leitner", "email": "fleitner@redhat.com", "time": "Mon Apr 26 18:33:27 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 12:53:25 2010 -0700" }, "message": "TCP: avoid to send keepalive probes if receiving data\n\nRFC 1122 says the following:\n...\n Keep-alive packets MUST only be sent when no data or\n acknowledgement packets have been received for the\n connection within an interval.\n...\n\nThe acknowledgement packet is reseting the keepalive\ntimer but the data packet isn\u0027t. This patch fixes it by\nchecking the timestamp of the last received data packet\ntoo when the keepalive timer expires.\n\nSigned-off-by: Flavio Leitner \u003cfleitner@redhat.com\u003e\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nAcked-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "7ec75c582e639d956ce3afd499f67febe6f902a4", "tree": "4752d1cc90ab385797d526cb901e42f27e3b20f6", "parents": [ "d4c4f07df16c767b8efbc44e7cdf795fac326b33" ], "author": { "name": "Paul E. McKenney", "email": "paulmck@linux.vnet.ibm.com", "time": "Tue Apr 27 06:22:01 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 27 12:39:01 2010 -0700" }, "message": "net: suppress RCU lockdep false positive in twsk_net()\n\nCalls to twsk_net() are in some cases protected by reference counting\nas an alternative to RCU protection. Cases covered by reference counts\ninclude __inet_twsk_kill(), inet_twsk_free(), inet_twdr_do_twkill_work(),\ninet_twdr_twcal_tick(), and tcp_timewait_state_process(). RCU is used\nby inet_twsk_purge(). Locking is used by established_get_first()\nand established_get_next(). Finally, __inet_twsk_hashdance() is an\ninitialization case.\n\nIt appears to be non-trivial to locate the appropriate locks and\nreference counts from within twsk_net(), so used rcu_dereference_raw().\n\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nAcked-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5af55428858a45d94893fd6124d60988e89c0d59", "tree": "91345a57d6470f75e129391abd887c8eda9ea868", "parents": [ "0a182fd88f8180b342f753f04c7d5507b5891c96" ], "author": { "name": "Rafał Miłecki", "email": "zajec5@gmail.com", "time": "Wed Mar 31 22:54:19 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Mon Apr 26 13:51:09 2010 -0400" }, "message": "ssb: Fix order of definitions and some text space indents\n\nSigned-off-by: Rafał Miłecki \u003czajec5@gmail.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "0a182fd88f8180b342f753f04c7d5507b5891c96", "tree": "056f2ec8a8f0600175fce41468edfd7d0b69cef3", "parents": [ "ea2db495f92ad2cf3301623e60cb95b4062bc484" ], "author": { "name": "Rafał Miłecki", "email": "zajec5@gmail.com", "time": "Wed Mar 31 22:54:18 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Mon Apr 26 13:51:08 2010 -0400" }, "message": "ssb: Use relative offsets for SPROM\n\nSigned-off-by: Rafał Miłecki \u003czajec5@gmail.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "ea2db495f92ad2cf3301623e60cb95b4062bc484", "tree": "7cbfbc413f573673fc802fc44919ebbfcb5239ef", "parents": [ "d53cdbb94a52a920d5420ed64d986c3523a56743" ], "author": { "name": "Rafał Miłecki", "email": "zajec5@gmail.com", "time": "Wed Mar 31 21:59:21 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Mon Apr 26 13:51:08 2010 -0400" }, "message": "ssb: Look for SPROM at different offset on higher rev CC\n\nOur offset handling becomes even a little more hackish now. For some reason I\ndo not understand all offsets as inrelative. It assumes base offset is 0x1000\nbut it will work for now as we make offsets relative anyway by removing base\n0x1000. Should be cleaner however.\n\nSigned-off-by: Rafał Miłecki \u003czajec5@gmail.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "d53cdbb94a52a920d5420ed64d986c3523a56743", "tree": "39b1026c953de14ce6b14417cf9bcb66992909f0", "parents": [ "672724403b42da1d276c6cf811e8e34d15efd964" ], "author": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed Mar 31 21:39:35 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Mon Apr 26 13:50:54 2010 -0400" }, "message": "ssb: do not read SPROM if it does not exist\n\nAttempting to read registers that don\u0027t exist on the SSB bus can cause\nhangs on some boxes. At least some b43 devices are \u0027in the wild\u0027 that\ndon\u0027t have SPROMs at all. When the SSB bus support loads, it attempts\nto read these (non-existant) SPROMs and causes hard hangs on the box --\nno console output, etc.\n\nThis patch adds some intelligence to determine whether or not the SPROM\nis present before attempting to read it. This avoids those hard hangs\non those devices with no SPROM attached to their SSB bus. The\nSSB-attached devices (e.g. b43, et al.) won\u0027t work, but at least the box\nwill survive to test further patches. :-)\n\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\nSigned-off-by: Rafał Miłecki \u003czajec5@gmail.com\u003e\nCc: Larry Finger \u003cLarry.Finger@lwfinger.net\u003e\nCc: Michael Buesch \u003cmb@bu3sch.de\u003e\n" }, { "commit": "25239cee7e8732dbdc9f5d324f1c22a3bdec1d1f", "tree": "c3f36730571a7eb185abcd973b2f4c9616bd8096", "parents": [ "3d0c9c4eb2dbdcc461be4084abd87a9a9e70f713" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Mon Apr 26 16:02:05 2010 +0200" }, "committer": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Mon Apr 26 16:13:54 2010 +0200" }, "message": "net: rtnetlink: decouple rtnetlink address families from real address families\n\nDecouple rtnetlink address families from real address families in socket.h to\nbe able to add rtnetlink interfaces to code that is not a real address family\nwithout increasing AF_MAX/NPROTO.\n\nThis will be used to add support for multicast route dumping from all tables\nas the proc interface can\u0027t be extended to support anything but the main table\nwithout breaking compatibility.\n\nThis partialy undoes the patch to introduce independant families for routing\nrules and converts ipmr routing rules to a new rtnetlink family. Similar to\nthat patch, values up to 127 are reserved for real address families, values\nabove that may be used arbitrarily.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\n" }, { "commit": "3d0c9c4eb2dbdcc461be4084abd87a9a9e70f713", "tree": "3a71a67a1f40afd7afbe0389259eb27d23fbfa36", "parents": [ "8c52d509e84bbf26cffb8b6e75b399689af67885" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Mon Apr 26 16:02:04 2010 +0200" }, "committer": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Mon Apr 26 16:02:04 2010 +0200" }, "message": "net: fib_rules: mark arguments to fib_rules_register const and __net_initdata\n\nfib_rules_register() duplicates the template passed to it without modification,\nmark the argument as const. Additionally the templates are only needed when\ninstantiating a new namespace, so mark them as __net_initdata, which means\nthey can be discarded when CONFIG_NET_NS\u003dn.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\n" }, { "commit": "b7d6a4321195c32b548f0185a2fa0b8f6e02bcfc", "tree": "565faf60d0a2cf77f34275b77a775e3e4a5fb8d5", "parents": [ "4b340ae20d0e2366792abe70f46629e576adaf5e", "08b202b6726459626c73ecfa08fcdc8c3efc76c2" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Apr 23 23:37:24 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Apr 23 23:37:24 2010 -0700" }, "message": "Merge branch \u0027net-next-2.6_20100423a/br/br_multicast_v3\u0027 of git://git.linux-ipv6.org/gitroot/yoshfuji/linux-2.6-next\n" }, { "commit": "4b340ae20d0e2366792abe70f46629e576adaf5e", "tree": "b0c413a0348e722fbc23d45508224076b6e60f92", "parents": [ "13b52cd44670e3359055e9918d0e766d89836425" ], "author": { "name": "Brian Haley", "email": "brian.haley@hp.com", "time": "Fri Apr 23 11:26:09 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Apr 23 23:35:29 2010 -0700" }, "message": "IPv6: Complete IPV6_DONTFRAG support\n\nFinally add support to detect a local IPV6_DONTFRAG event\nand return the relevant data to the user if they\u0027ve enabled\nIPV6_RECVPATHMTU on the socket. The next recvmsg() will\nreturn no data, but have an IPV6_PATHMTU as ancillary data.\n\nSigned-off-by: Brian Haley \u003cbrian.haley@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "13b52cd44670e3359055e9918d0e766d89836425", "tree": "7685597f218fd02dab9abdb32ea0d4ec7c318027", "parents": [ "793b14731686595a741d9f47726ad8b9a235385a" ], "author": { "name": "Brian Haley", "email": "brian.haley@hp.com", "time": "Fri Apr 23 11:26:08 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Apr 23 23:35:28 2010 -0700" }, "message": "IPv6: Add dontfrag argument to relevant functions\n\nAdd dontfrag argument to relevant functions for\nIPV6_DONTFRAG support, as well as allowing the value\nto be passed-in via ancillary cmsg data.\n\nSigned-off-by: Brian Haley \u003cbrian.haley@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "793b14731686595a741d9f47726ad8b9a235385a", "tree": "915755840b09ed25911bfbc965bc5e186d05383d", "parents": [ "3a737028630bb3c2b9efc38b9ddef2e09b06b808" ], "author": { "name": "Brian Haley", "email": "brian.haley@hp.com", "time": "Fri Apr 23 11:26:07 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Apr 23 23:35:28 2010 -0700" }, "message": "IPv6: data structure changes for new socket options\n\nAdd underlying data structure changes and basic setsockopt()\nand getsockopt() support for IPV6_RECVPATHMTU, IPV6_PATHMTU,\nand IPV6_DONTFRAG. IPV6_PATHMTU is actually fully functional\nat this point.\n\nSigned-off-by: Brian Haley \u003cbrian.haley@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3b51cc996e81d8a113416d8094fa4a88f8360a51", "tree": "e75b98b228bb4e456c30673fcc4b56ffa1d09cf5", "parents": [ "c68ed255265968c3948fa2678bf59d15c471b055", "672724403b42da1d276c6cf811e8e34d15efd964" ], "author": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Apr 23 14:43:45 2010 -0400" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Apr 23 14:43:45 2010 -0400" }, "message": "Merge branch \u0027master\u0027 into for-davem\n\nConflicts:\n\tdrivers/net/wireless/ath/ath9k/phy.c\n\tdrivers/net/wireless/iwlwifi/iwl-6000.c\n\tdrivers/net/wireless/iwlwifi/iwl-debugfs.c\n" }, { "commit": "6e7cb8370760ec17e10098399822292def8d84f3", "tree": "879ad4284b71e6095bb0128de5b2f02007f27f30", "parents": [ "efe91932e79cfe59a562b70d8eb18049b36debc6" ], "author": { "name": "YOSHIFUJI Hideaki", "email": "yoshfuji@linux-ipv6.org", "time": "Sun Apr 18 12:42:05 2010 +0900" }, "committer": { "name": "YOSHIFUJI Hideaki", "email": "yoshfuji@linux-ipv6.org", "time": "Fri Apr 23 13:35:55 2010 +0900" }, "message": "ipv6 mcast: Introduce include/net/mld.h for MLD definitions.\n\nSigned-off-by: YOSHIFUJI Hideaki \u003cyoshfuji@linux-ipv6.org\u003e\n" }, { "commit": "286d1e7f73320be063a5f6af25d3d61c741065c2", "tree": "a92926edb04d9eb1fc6bc12e1518988b0359bb8b", "parents": [ "e904f0a4163bc7bd303d2430893d82362df6727e" ], "author": { "name": "Scott Feldman", "email": "scofeldm@cisco.com", "time": "Thu Apr 22 14:38:03 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 22 18:32:12 2010 -0700" }, "message": "remove DCB_PROTO_VERSION as we don\u0027t do netlink versioning\n\nremove DCB_PROTO_VERSION as we don\u0027t do netlink versioning\n\nSigned-off-by: Scott Feldman \u003cscofeldm@cisco.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5ebfbc06aae941484326c9e7e9c4d85330f63591", "tree": "35719a9023c47bdaaf25771c03836a15150dc741", "parents": [ "f68c224fedff2157f3fad7f7da674cbc96567c84" ], "author": { "name": "Andrew Hendry", "email": "andrew.hendry@gmail.com", "time": "Thu Apr 22 16:12:36 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 22 16:12:36 2010 -0700" }, "message": "X25: Add if_x25.h and x25 to device identifiers\n\nV2 Feedback from John Hughes.\n- Add header for userspace implementations such as xot/xoe to use\n- Use explicit values for interface stability\n- No changes to driver patches\n\nV1\n- Use identifiers instead of magic numbers for X25 layer 3 to device interface.\n- Also fixed checkpatch notes on updated code.\n\n[ Add new user header to include/linux/Kbuild -DaveM ]\n\nSigned-off-by: Andrew Hendry \u003candrew.hendry@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f68c224fedff2157f3fad7f7da674cbc96567c84", "tree": "848340e2220cffa5de706d5a142b5beeaa02c643", "parents": [ "40eaf96271526a9f71030dd1a199ce46c045752e" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Thu Apr 22 16:06:59 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 22 16:06:59 2010 -0700" }, "message": "dst: rcu check refinement\n\n__sk_dst_get() might be called from softirq, with socket lock held.\n\n[ 159.026180] include/net/sock.h:1200 invoked rcu_dereference_check()\nwithout protection!\n[ 159.026261] \n[ 159.026261] other info that might help us debug this:\n[ 159.026263] \n[ 159.026425] \n[ 159.026426] rcu_scheduler_active \u003d 1, debug_locks \u003d 0\n[ 159.026552] 2 locks held by swapper/0:\n[ 159.026609] #0: (\u0026icsk-\u003eicsk_retransmit_timer){+.-...}, at:\n[\u003cffffffff8104fc15\u003e] run_timer_softirq+0x105/0x350\n[ 159.026839] #1: (slock-AF_INET){+.-...}, at: [\u003cffffffff81392b8f\u003e]\ntcp_write_timer+0x2f/0x1e0\n[ 159.027063] \n[ 159.027064] stack backtrace:\n[ 159.027172] Pid: 0, comm: swapper Not tainted\n2.6.34-rc5-03707-gde498c8-dirty #36\n[ 159.027252] Call Trace:\n[ 159.027306] \u003cIRQ\u003e [\u003cffffffff810718ef\u003e] lockdep_rcu_dereference\n+0xaf/0xc0\n[ 159.027411] [\u003cffffffff8138e4f7\u003e] tcp_current_mss+0xa7/0xb0\n[ 159.027537] [\u003cffffffff8138fa49\u003e] tcp_write_wakeup+0x89/0x190\n[ 159.027600] [\u003cffffffff81391936\u003e] tcp_send_probe0+0x16/0x100\n[ 159.027726] [\u003cffffffff81392cd9\u003e] tcp_write_timer+0x179/0x1e0\n[ 159.027790] [\u003cffffffff8104fca1\u003e] run_timer_softirq+0x191/0x350\n[ 159.027980] [\u003cffffffff810477ed\u003e] __do_softirq+0xcd/0x200\n\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "40eaf96271526a9f71030dd1a199ce46c045752e", "tree": "2921b984a4e1de3d0e13cebf49bc9afcb0551725", "parents": [ "aa2ea0586d9dbe56a334d835a43b45e8c2104e77" ], "author": { "name": "Paul LeoNerd Evans", "email": "leonerd@leonerd.org.uk", "time": "Thu Apr 22 03:32:22 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 22 16:05:44 2010 -0700" }, "message": "net: Socket filter ancilliary data access for skb-\u003edev-\u003etype\n\nAdd an SKF_AD_HATYPE field to the packet ancilliary data area, giving\naccess to skb-\u003edev-\u003etype, as reported in the sll_hatype field.\n\nWhen capturing packets on a PF_PACKET/SOCK_RAW socket bound to all\ninterfaces, there doesn\u0027t appear to be a way for the filter program to\nactually find out the underlying hardware type the packet was captured\non. This patch adds such ability.\n\nThis patch also handles the case where skb-\u003edev can be NULL, such as on\nnetlink sockets.\n\nSigned-off-by: Paul Evans \u003cleonerd@leonerd.org.uk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "aa2ea0586d9dbe56a334d835a43b45e8c2104e77", "tree": "1f218166bff8513858ac253e84264a4a8fe9ff0d", "parents": [ "3cfa856d6d43894ebffdc28d2f0587595280893b" ], "author": { "name": "Tom Herbert", "email": "therbert@google.com", "time": "Thu Apr 22 07:00:24 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 22 16:00:00 2010 -0700" }, "message": "tcp: fix outsegs stat for TSO segments\n\nAccount for TSO segments of an skb in TCP_MIB_OUTSEGS counter. Without\ndoing this, the counter can be off by orders of magnitude from the\nactual number of segments sent.\n\nSigned-off-by: Tom Herbert \u003ctherbert@google.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e802af9cabb011f09b9c19a82faef3dd315f27eb", "tree": "9a8ef1163b9b40fef8860b08ea4dcb4ff3916098", "parents": [ "9ccb8975940c4ee51161152e37058e3d9e06c62f" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Thu Apr 22 15:24:53 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 22 15:24:53 2010 -0700" }, "message": "IPv6: Generic TTL Security Mechanism (final version)\n\nThis patch adds IPv6 support for RFC5082 Generalized TTL Security Mechanism. \n\nNot to users of mapped address; the IPV6 and IPV4 socket options are seperate.\nThe server does have to deal with both IPv4 and IPv6 socket options\nand the client has to handle the different for each family.\n\nOn client:\n\tint ttl \u003d 255;\n\tgetaddrinfo(argv[1], argv[2], \u0026hint, \u0026result);\n\n\tfor (rp \u003d result; rp !\u003d NULL; rp \u003d rp-\u003eai_next) {\n\t\ts \u003d socket(rp-\u003eai_family, rp-\u003eai_socktype, rp-\u003eai_protocol);\n\t\tif (s \u003c 0) continue;\n\n\t\tif (rp-\u003eai_family \u003d\u003d AF_INET) {\n\t\t\tsetsockopt(s, IPPROTO_IP, IP_TTL, \u0026ttl, sizeof(ttl));\n\t\t} else if (rp-\u003eai_family \u003d\u003d AF_INET6) {\n\t\t\tsetsockopt(s, IPPROTO_IPV6, IPV6_UNICAST_HOPS, \n\t\t\t\t\t\u0026ttl, sizeof(ttl)))\n\t\t}\n\t\t\t\n\t\tif (connect(s, rp-\u003eai_addr, rp-\u003eai_addrlen) \u003d\u003d 0) {\n\t\t ...\n\nOn server:\n\tint minttl \u003d 255 - maxhops;\n \n\tgetaddrinfo(NULL, port, \u0026hints, \u0026result);\n\tfor (rp \u003d result; rp !\u003d NULL; rp \u003d rp-\u003eai_next) {\n\t\ts \u003d socket(rp-\u003eai_family, rp-\u003eai_socktype, rp-\u003eai_protocol);\n\t\tif (s \u003c 0) continue;\n\n\t\tif (rp-\u003eai_family \u003d\u003d AF_INET6)\n\t\t\tsetsockopt(s, IPPROTO_IPV6, IPV6_MINHOPCOUNT,\n\t\t\t\t\t\u0026minttl, sizeof(minttl));\n\t\tsetsockopt(s, IPPROTO_IP, IP_MINTTL, \u0026minttl, sizeof(minttl));\n\t\t\t\n\t\tif (bind(s, rp-\u003eai_addr, rp-\u003eai_addrlen) \u003d\u003d 0)\n\t\t\tbreak\n...\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a1aa8822d577c8714f8d343eea028befbab3da9d", "tree": "f4af154b3354cfc1456a257604b348dd9c7e21dc", "parents": [ "6846ad282693bd066645aff6f13d2b279d505314" ], "author": { "name": "Richard Röjfors", "email": "richard.rojfors@pelagicore.com", "time": "Wed Apr 21 16:33:29 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 21 16:33:29 2010 -0700" }, "message": "ks8842: Add platform data for setting mac address\n\nThis patch adds platform data to the ks8842 driver.\n\nVia the platform data a MAC address, to be used by the controller,\ncan be passed.\n\nTo ensure this MAC address is used, the MAC address is written\nafter each hardware reset.\n\nSigned-off-by: Richard Röjfors \u003crichard.rojfors@pelagicore.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "989a2979205dd34269382b357e6d4b4b6956b889", "tree": "2f504e9f4d8d418dd8fb2d042b076c1318232360", "parents": [ "e5700aff144fbbba46be40049f0c55fb57283777" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Wed Apr 14 09:55:35 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 21 16:19:29 2010 -0700" }, "message": "fasync: RCU and fine grained locking\n\nkill_fasync() uses a central rwlock, candidate for RCU conversion, to\navoid cache line ping pongs on SMP.\n\nfasync_remove_entry() and fasync_add_entry() can disable IRQS on a short\nsection instead during whole list scan.\n\nUse a spinlock per fasync_struct to synchronize kill_fasync_rcu() and\nfasync_{remove|add}_entry(). This spinlock is IRQ safe, so sock_fasync()\ndoesnt need its own implementation and can use fasync_helper(), to\nreduce code size and complexity.\n\nWe can remove __kill_fasync() direct use in net/socket.c, and rename it\nto kill_fasync_rcu().\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "672724403b42da1d276c6cf811e8e34d15efd964", "tree": "3664f85476b667625aa37f3493e6bc0791f11ef9", "parents": [ "81b208a6b6e2923dcc2dd5292f0d2ffe20b5d16f" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Wed Apr 21 10:25:36 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed Apr 21 14:15:19 2010 -0400" }, "message": "radiotap parser: fix endian annotation\n\nWhen I updated this from the corresponding\nuserspace library, an annotation error crept\nin -- this variable needs to be annotated as\nlittle endian. No effect on code generation.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "87eb367003887cdc81a5d183efea227b5b488961", "tree": "40f617e25a9364d573e3cd2189c9e7fa56c8a0fe", "parents": [ "ccb7c7732e2ceb4e81a7806faf1670be9681ccd2", "05d17608a69b3ae653ea5c9857283bef3439c733" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 21 01:14:25 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 21 01:14:25 2010 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\tdrivers/net/wireless/iwlwifi/iwl-6000.c\n\tnet/core/dev.c\n" }, { "commit": "ccb7c7732e2ceb4e81a7806faf1670be9681ccd2", "tree": "76508ab431133ca9a085a9e3fa62fbfed607c9fb", "parents": [ "0eae88f31ca2b88911ce843452054139e028771f" ], "author": { "name": "Rami Rosen", "email": "ramirose@gmail.com", "time": "Tue Apr 20 22:39:53 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 20 22:39:53 2010 -0700" }, "message": "net: Remove two unnecessary exports (skbuff).\n\nThere is no need to export skb_under_panic() and skb_over_panic() in\nskbuff.c, since these methods are used only in skbuff.c ; this patch\nremoves these two exports. It also marks these functions as \u0027static\u0027\nand removeS the extern declarations of them from\ninclude/linux/skbuff.h\n\nSigned-off-by: Rami Rosen \u003cramirose@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "aa395145165cb06a0d0885221bbe0ce4a564391d", "tree": "118b0403621f10db8dc3dbf12079f9af5b19e05d", "parents": [ "ab9304717f7624c41927f442e6b6d418b2d8b3e4" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Tue Apr 20 13:03:51 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 20 16:37:13 2010 -0700" }, "message": "net: sk_sleep() helper\n\nDefine a new function to return the waitqueue of a \"struct sock\".\n\nstatic inline wait_queue_head_t *sk_sleep(struct sock *sk)\n{\n\treturn sk-\u003esk_sleep;\n}\n\nChange all read occurrences of sk_sleep by a call to this function.\n\nNeeded for a future RCU conversion. sk_sleep wont be a field directly\navailable.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f79d9bad37cb1e7ef23d60b1dd0b7859957ced9e", "tree": "455199d0e2560726656858deffe12b7aa702a522", "parents": [ "3bb065a7420c90421d6bbea5f7cffe36bd79a048" ], "author": { "name": "Felix Fietkau", "email": "nbd@openwrt.org", "time": "Mon Apr 19 19:57:35 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Apr 20 11:52:21 2010 -0400" }, "message": "mac80211: add flags for STBC (Space-Time Block Coding)\n\nSigned-off-by: Felix Fietkau \u003cnbd@openwrt.org\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "80725f454e58937ad546103e6a141c46b0d65a1b", "tree": "efebdd49c7f034cdc870e9e72c326cae7eeb7e34", "parents": [ "55ee82b500551f80720de57a00d2990d56cf08a8" ], "author": { "name": "Stanislaw Gruszka", "email": "sgruszka@redhat.com", "time": "Tue Apr 20 08:16:37 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Apr 20 11:50:52 2010 -0400" }, "message": "mac80211: document IEEE80211_CONF_CHANGE_QOS\n\nSigned-off-by: Stanislaw Gruszka \u003csgruszka@redhat.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "1289723ef238908ca8d95ff48a46ee0de970f882", "tree": "b4d584aee8abcc33dec2039fb45112156d3cd3d0", "parents": [ "03ceedea972a82d343fa5c2528b3952fa9e615d5" ], "author": { "name": "Holger Schurig", "email": "holgerschurig@gmail.com", "time": "Mon Apr 19 10:23:57 2010 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Apr 20 11:50:52 2010 -0400" }, "message": "mac80211: sample survey implementation for mac80211 \u0026 hwsim\n\nThis adds the survey function to both mac80211 itself and to mac80211_hwsim.\nFor the latter driver, we simply invent some noise level.A real driver which\ncannot determine the real channel noise MUST NOT report any noise, especially\nnot a magically conjured one :-)\n\nSigned-off-by: Holger Schurig \u003cholgerschurig@gmail.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "03ceedea972a82d343fa5c2528b3952fa9e615d5", "tree": "7b46f62e4fd82e969bc1cea1999249d25234e330", "parents": [ "e8958330190c57c0d32bee88b64a12de2f58059f" ], "author": { "name": "Daniel Yingqiang Ma", "email": "yma.cool@gmail.com", "time": "Tue Apr 13 15:12:07 2010 +0800" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Apr 20 11:50:51 2010 -0400" }, "message": "ath9k: Group Key fix for VAPs\n\nWhen I set up multiple VAPs with ath9k, I encountered an issue that\nthe traffic may be lost after a while.\n\nThe detailed phenomenon is\n1. After a while the clients connected to one of these VAPs will get\ninto a state that no broadcast/multicast packets can be transfered\nsuccessfully while the unicast packets can be transfered normally.\n2. Minutes latter the unitcast packets transfer will fail as well,\nbecause the ARP entry is expired and it can\u0027t be freshed due to the\nbroadcast trouble.\n\nIt\u0027s caused by the group key overwritten and someone discussed this\nissue in ath9k-devel maillist before, but haven\u0027t work out a fix yet.\n\nI referred the method in madwifi, and made a patch for ath9k.\nThe method is to set the high bit of the sender(AP)\u0027s address, and\nassociated that mac and the group key. It requires the hardware\nsupports multicast frame key search. It seems true for AR9160.\n\nNot sure whether it\u0027s the correct way to fix this issue. But it seems\nto work in my test. The patch is attached, feel free to revise it.\n\nSigned-off-by: Daniel Yingqiang ma \u003cyma.cool@gmail.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "e36fa2f7e92f25aab2e3d787dcfe3590817f19d3", "tree": "b1bd60b14131dacc72a80efbd2f062935cc43e25", "parents": [ "f5acb907dc24c3822f408211bad1cd6e5d0433cf" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Mon Apr 19 21:17:14 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 20 01:18:05 2010 -0700" }, "message": "rps: cleanups\n\nstruct softnet_data holds many queues, so consistent use \"sd\" name\ninstead of \"queue\" is better.\n\nAdds a rps_ipi_queued() helper to cleanup enqueue_to_backlog()\n\nAdds a _and_irq_disable suffix to net_rps_action() name, as David\nsuggested.\n\nincr_input_queue_head() becomes input_queue_head_incr()\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "93d95b12b3ba06e0e1f3e43a370ee61539d8cb90", "tree": "dd47ad008a948d422d07c1635f7d5ae1ee03999a", "parents": [ "76026660c3699a82d1df2d04f6dd81af01d9d19a" ], "author": { "name": "Daniel Halperin", "email": "dhalperi@cs.washington.edu", "time": "Sun Apr 18 09:28:18 2010 -0700" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Mon Apr 19 16:41:42 2010 -0400" }, "message": "mac80211: fix typo in comments\n\nThe flag is called IEEE80211_TX_STAT_AMPDU rather than using the whole word\nSTATUS.\n\nSigned-off-by: Daniel Halperin \u003cdhalperi@cs.washington.edu\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "88751275b8e867d756e4f86ae92afe0232de129f", "tree": "011913d98eb65f5e90981da0275c2f5a07c2bee1", "parents": [ "a03b1a5c95e8bcb07512122995bbf5bd3c39f2b9" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Mon Apr 19 05:07:33 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Apr 19 13:20:34 2010 -0700" }, "message": "rps: shortcut net_rps_action()\n\nnet_rps_action() is a bit expensive on NR_CPUS\u003d64..4096 kernels, even if\nRPS is not active.\n\nTom Herbert used two bitmasks to hold information needed to send IPI,\nbut a single LIFO list seems more appropriate.\n\nMove all RPS logic into net_rps_action() to cleanup net_rx_action() code\n(remove two ifdefs)\n\nMove rps_remote_softirq_cpus into softnet_data to share its first cache\nline, filling an existing hole.\n\nIn a future patch, we could call net_rps_action() from process_backlog()\nto make sure we send IPI before handling this cpu backlog.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "85341c61361cc45a9cc0e11c01e8f4479ef460ac", "tree": "8d5e8e98aaef7f77f9749d851dd409ac356f0258", "parents": [ "375db4810b27306ea400ab39d3d6f7a063ac9ff6", "bc293d62b26ec590afc90a9e0a31c45d355b7bd8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 19 08:35:47 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 19 08:35:47 2010 -0700" }, "message": "Merge branch \u0027core-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n rcu: Make RCU lockdep check the lockdep_recursion variable\n rcu: Update docs for rcu_access_pointer and rcu_dereference_protected\n rcu: Better explain the condition parameter of rcu_dereference_check()\n rcu: Add rcu_access_pointer and rcu_dereference_protected\n" }, { "commit": "73c6c7fbb74d07a80fee41ce4ca3976547519e42", "tree": "2c2e2e5c7420054900a491bed70a2c766bd558c9", "parents": [ "eb3e5cce2b39a266a1a167fa4290939db20ef5d6", "79b9517a33a283c5d9db875c263670ed1e055f7e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 19 07:27:06 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 19 07:27:06 2010 -0700" }, "message": "Merge branch \u0027drm-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6\n\n* \u0027drm-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:\n drm/radeon/kms: add FireMV 2400 PCI ID.\n drm/radeon/kms: allow R500 regs VAP_ALT_NUM_VERTICES and VAP_INDEX_OFFSET\n drivers/gpu/radeon: Add MSPOS regs to safe list.\n drm/radeon/kms: disable the tv encoder when tv/cv is not in use\n drm/radeon/kms: adjust pll settings for tv\n drm/radeon/kms: fix tv dac conflict resolver\n drm/radeon/kms/evergreen: don\u0027t enable hdmi audio stuff\n drm/radeon/kms/atom: fix dual-link DVI on DCE3.2/4.0\n drm/radeon/kms: fix rs600 tlb flush\n drm/radeon/kms: print GPU family and device id when loading\n drm/radeon/kms: fix calculation of mipmapped 3D texture sizes\n drm/radeon/kms: only change mode when coherent value changes.\n drm/radeon/kms: more atom parser fixes (v2)\n" }, { "commit": "79b9517a33a283c5d9db875c263670ed1e055f7e", "tree": "0a6c0fb95415864c0a1e1356a4dd26cb3f390ba0", "parents": [ "cae94b0ad9d147152af77b971a7234faf20027a9" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Mon Apr 19 17:54:31 2010 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Mon Apr 19 18:53:10 2010 +1000" }, "message": "drm/radeon/kms: add FireMV 2400 PCI ID.\n\nThis is an M24/X600 chip.\n\nFrom RH# 581927\n\ncc: stable@kernel.org\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "bc293d62b26ec590afc90a9e0a31c45d355b7bd8", "tree": "4b61dee53e849f0ba1d5a7fef58522e224be836e", "parents": [ "50aec0024eccb1d5f540ab64a1958eebcdb9340c" ], "author": { "name": "Paul E. McKenney", "email": "paulmck@linux.vnet.ibm.com", "time": "Thu Apr 15 12:50:39 2010 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Apr 19 08:37:19 2010 +0200" }, "message": "rcu: Make RCU lockdep check the lockdep_recursion variable\n\nThe lockdep facility temporarily disables lockdep checking by\nincrementing the current-\u003elockdep_recursion variable. Such\ndisabling happens in NMIs and in other situations where lockdep\nmight expect to recurse on itself.\n\nThis patch therefore checks current-\u003elockdep_recursion, disabling RCU\nlockdep splats when this variable is non-zero. In addition, this patch\nremoves the \"likely()\", as suggested by Lai Jiangshan.\n\nReported-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nReported-by: David Miller \u003cdavem@davemloft.net\u003e\nTested-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: laijs@cn.fujitsu.com\nCc: dipankar@in.ibm.com\nCc: mathieu.desnoyers@polymtl.ca\nCc: josh@joshtriplett.org\nCc: dvhltc@us.ibm.com\nCc: niv@us.ibm.com\nCc: peterz@infradead.org\nCc: rostedt@goodmis.org\nCc: Valdis.Kletnieks@vt.edu\nCc: dhowells@redhat.com\nCc: eric.dumazet@gmail.com\nLKML-Reference: \u003c20100415195039.GA22623@linux.vnet.ibm.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "fec5e652e58fa6017b2c9e06466cb2a6538de5b4", "tree": "e034f2a1e7930a0a225bd30896f834ec5e09c084", "parents": [ "b5d43998234331b9c01bd2165fdbb25115f4387f" ], "author": { "name": "Tom Herbert", "email": "therbert@google.com", "time": "Fri Apr 16 16:01:27 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Apr 16 16:01:27 2010 -0700" }, "message": "rfs: Receive Flow Steering\n\nThis patch implements receive flow steering (RFS). RFS steers\nreceived packets for layer 3 and 4 processing to the CPU where\nthe application for the corresponding flow is running. RFS is an\nextension of Receive Packet Steering (RPS).\n\nThe basic idea of RFS is that when an application calls recvmsg\n(or sendmsg) the application\u0027s running CPU is stored in a hash\ntable that is indexed by the connection\u0027s rxhash which is stored in\nthe socket structure. The rxhash is passed in skb\u0027s received on\nthe connection from netif_receive_skb. For each received packet,\nthe associated rxhash is used to look up the CPU in the hash table,\nif a valid CPU is set then the packet is steered to that CPU using\nthe RPS mechanisms.\n\nThe convolution of the simple approach is that it would potentially\nallow OOO packets. If threads are thrashing around CPUs or multiple\nthreads are trying to read from the same sockets, a quickly changing\nCPU value in the hash table could cause rampant OOO packets--\nwe consider this a non-starter.\n\nTo avoid OOO packets, this solution implements two types of hash\ntables: rps_sock_flow_table and rps_dev_flow_table.\n\nrps_sock_table is a global hash table. Each entry is just a CPU\nnumber and it is populated in recvmsg and sendmsg as described above.\nThis table contains the \"desired\" CPUs for flows.\n\nrps_dev_flow_table is specific to each device queue. Each entry\ncontains a CPU and a tail queue counter. The CPU is the \"current\"\nCPU for a matching flow. The tail queue counter holds the value\nof a tail queue counter for the associated CPU\u0027s backlog queue at\nthe time of last enqueue for a flow matching the entry.\n\nEach backlog queue has a queue head counter which is incremented\non dequeue, and so a queue tail counter is computed as queue head\ncount + queue length. When a packet is enqueued on a backlog queue,\nthe current value of the queue tail counter is saved in the hash\nentry of the rps_dev_flow_table.\n\nAnd now the trick: when selecting the CPU for RPS (get_rps_cpu)\nthe rps_sock_flow table and the rps_dev_flow table for the RX queue\nare consulted. When the desired CPU for the flow (found in the\nrps_sock_flow table) does not match the current CPU (found in the\nrps_dev_flow table), the current CPU is changed to the desired CPU\nif one of the following is true:\n\n- The current CPU is unset (equal to RPS_NO_CPU)\n- Current CPU is offline\n- The current CPU\u0027s queue head counter \u003e\u003d queue tail counter in the\nrps_dev_flow table. This checks if the queue tail has advanced\nbeyond the last packet that was enqueued using this table entry.\nThis guarantees that all packets queued using this entry have been\ndequeued, thus preserving in order delivery.\n\nMaking each queue have its own rps_dev_flow table has two advantages:\n1) the tail queue counters will be written on each receive, so\nkeeping the table local to interrupting CPU s good for locality. 2)\nthis allows lockless access to the table-- the CPU number and queue\ntail counter need to be accessed together under mutual exclusion\nfrom netif_receive_skb, we assume that this is only called from\ndevice napi_poll which is non-reentrant.\n\nThis patch implements RFS for TCP and connected UDP sockets.\nIt should be usable for other flow oriented protocols.\n\nThere are two configuration parameters for RFS. The\n\"rps_flow_entries\" kernel init parameter sets the number of\nentries in the rps_sock_flow_table, the per rxqueue sysfs entry\n\"rps_flow_cnt\" contains the number of entries in the rps_dev_flow\ntable for the rxqueue. Both are rounded to power of two.\n\nThe obvious benefit of RFS (over just RPS) is that it achieves\nCPU locality between the receive processing for a flow and the\napplications processing; this can result in increased performance\n(higher pps, lower latency).\n\nThe benefits of RFS are dependent on cache hierarchy, application\nload, and other factors. On simple benchmarks, we don\u0027t necessarily\nsee improvement and sometimes see degradation. However, for more\ncomplex benchmarks and for applications where cache pressure is\nmuch higher this technique seems to perform very well.\n\nBelow are some benchmark results which show the potential benfit of\nthis patch. The netperf test has 500 instances of netperf TCP_RR\ntest with 1 byte req. and resp. The RPC test is an request/response\ntest similar in structure to netperf RR test ith 100 threads on\neach host, but does more work in userspace that netperf.\n\ne1000e on 8 core Intel\n No RFS or RPS\t\t104K tps at 30% CPU\n No RFS (best RPS config): 290K tps at 63% CPU\n RFS\t\t\t\t303K tps at 61% CPU\n\nRPC test\ttps\tCPU%\t50/90/99% usec latency\tLatency StdDev\n No RFS/RPS\t103K\t48%\t757/900/3185\t\t4472.35\n RPS only:\t174K\t73%\t415/993/2468\t\t491.66\n RFS\t\t223K\t73%\t379/651/1382\t\t315.61\n\nSigned-off-by: Tom Herbert \u003ctherbert@google.com\u003e\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a02a2956809d88b42b9a1f8003d60a343353b5ea", "tree": "58f3375f5b8c54ca68ca32ae30b705e11c2457af", "parents": [ "7f1f5a0060e377ff6a15903487b39223e12b8568" ], "author": { "name": "Grazvydas Ignotas", "email": "notasas@gmail.com", "time": "Fri Apr 16 13:22:12 2010 +0300" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Apr 16 15:47:14 2010 -0400" }, "message": "wl1251: add support for dedicated IRQ line\n\nwl1251 has WLAN_IRQ pin for generating interrupts to host processor,\nwhich is mandatory in SPI mode and optional in SDIO mode (which can\nuse SDIO interrupts instead). However TI recommends using deditated\nIRQ line for SDIO too.\n\nAdd support for using dedicated interrupt line with SDIO, but also leave\nability to switch to SDIO interrupts in case it\u0027s needed.\n\nSigned-off-by: Grazvydas Ignotas \u003cnotasas@gmail.com\u003e\nReviewed-by: Bob Copeland \u003cme@bobcopeland.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "0a56bd0ae3f84dbd63535205b18b1a736abaa920", "tree": "d8b78b8b446a878c84d8f928b882c78005f682b9", "parents": [ "e5003249ae7165654e13fd4809caa346820547f5" ], "author": { "name": "Luis R. Rodriguez", "email": "lrodriguez@atheros.com", "time": "Thu Apr 15 17:39:37 2010 -0400" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Fri Apr 16 15:43:48 2010 -0400" }, "message": "mac80211: add LDPC control flag\n\nLDPC will be enabled through the rate control algorithm\nfor each buffer the the tx_info flags.\n\nSigned-off-by: Luis R. Rodriguez \u003clrodriguez@atheros.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "4e15ed4d930297c127d280ca1d0c785be870def4", "tree": "e0808d650ae66cf273758496100d3d24739a9e48", "parents": [ "0eecb784942792863b77dfe11e0c7e286e92db85" ], "author": { "name": "Shan Wei", "email": "shanwei@cn.fujitsu.com", "time": "Thu Apr 15 16:43:08 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 15 23:36:37 2010 -0700" }, "message": "net: replace ipfragok with skb-\u003elocal_df\n\nAs Herbert Xu said: we should be able to simply replace ipfragok\nwith skb-\u003elocal_df. commit f88037(sctp: Drop ipfargok in sctp_xmit function)\nhas droped ipfragok and set local_df value properly.\n\nThe patch kills the ipfragok parameter of .queue_xmit().\n\nSigned-off-by: Shan Wei \u003cshanwei@cn.fujitsu.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3eb14b944f2b5b6efe4e0ae3fe9601db78437d57", "tree": "bea3d9ce130de0a73504ab94882115004b826fd6", "parents": [ "791f58c0640f906d3f63518d3f02630dbbafb7a2", "5c01d5669356e13f0fb468944c1dd4c6a7e978ad" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 15 14:31:06 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 15 14:31:06 2010 -0700" }, "message": "Merge branch \u0027for-davem\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6\n" }, { "commit": "5c01d5669356e13f0fb468944c1dd4c6a7e978ad", "tree": "fa43345288d7b25fac92b3b35360a177c4947313", "parents": [ "fea069152614cdeefba4b2bf80afcddb9c217fc8", "a5e944f1d955f3819503348426763e21e0413ba6" ], "author": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Thu Apr 15 16:21:34 2010 -0400" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Thu Apr 15 16:21:34 2010 -0400" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem\n\nConflicts:\n\tDocumentation/feature-removal-schedule.txt\n\tdrivers/net/wireless/ath/ath5k/phy.c\n\tdrivers/net/wireless/wl12xx/wl1271_main.c\n" }, { "commit": "2fed94c032316d89422d4abfca2a882897489b94", "tree": "9381c79a351d2c13f6b87bae550c51689491ded6", "parents": [ "00eef7bd01c7598d195699983c5290d901df19ad", "19b3eecc21b65a24b0aae2684ca0c8e1b99ef802" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 15 11:56:20 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 15 11:56:20 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6:\n firewire: cdev: change license of exported header files to MIT license\n firewire: cdev: comment fixlet\n firewire: cdev: iso packet documentation\n firewire: cdev: fix information leak\n firewire: cdev: require quadlet-aligned headers for transmit packets\n firewire: cdev: disallow receive packets without header\n" }, { "commit": "00eef7bd01c7598d195699983c5290d901df19ad", "tree": "14ba0178fc2c5e807282132e689236965b889e91", "parents": [ "250541fca717a5c9b0d3710e737b2ca32ebb6fbc", "014f61504af276ba9d9544d8a7401d8f8526eb73" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 15 11:49:55 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 15 11:49:55 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:\n Input: wacom - switch mode upon system resume\n Revert \"Input: wacom - merge out and in prox events\"\n Input: matrix_keypad - allow platform to disable key autorepeat\n Input: ALPS - add signature for HP Pavilion dm3 laptops\n Input: i8042 - spelling fix\n Input: sparse-keymap - implement safer freeing of the keymap\n Input: update the status of the Multitouch X driver project\n Input: clarify the no-finger event in multitouch protocol\n Input: bcm5974 - retract efi-broken suspend_resume\n Input: sparse-keymap - free the right keymap on error\n" }, { "commit": "19b3eecc21b65a24b0aae2684ca0c8e1b99ef802", "tree": "dc7d17175b47cd81fea937ddd4d933aa4871b9f4", "parents": [ "ca658b1e29d6be939207532e337fb640eb697f71" ], "author": { "name": "Stefan Richter", "email": "stefanr@s5r6.in-berlin.de", "time": "Sun Apr 11 11:52:12 2010 +0200" }, "committer": { "name": "Stefan Richter", "email": "stefanr@s5r6.in-berlin.de", "time": "Thu Apr 15 17:50:49 2010 +0200" }, "message": "firewire: cdev: change license of exported header files to MIT license\n\nAmong else, this allows projects like libdc1394 to carry copies of the\nABI related header files without them or distributors having to worry\nabout effects on the project\u0027s overall license terms. Switch to MIT\nlicense as suggested by Kristian. Also update the year in the\ncopyright statement according to source history.\n\nCc: Jay Fenlason \u003cfenlason@redhat.com\u003e\nAcked-by: Clemens Ladisch \u003cclemens@ladisch.de\u003e\nSigned-off-by: Stefan Richter \u003cstefanr@s5r6.in-berlin.de\u003e\nSigned-off-by: Kristian Høgsberg \u003ckrh@bitplanet.net\u003e\n" }, { "commit": "fd793d8905720595caede6bd26c5df6c0ecd37f8", "tree": "1aab1c7c6db278d0400e9a2e6019955419413a6c", "parents": [ "b0e28f1effd1d840b36e961edc1def81e01b1ca1" ], "author": { "name": "Changli Gao", "email": "xiaosuo@gmail.com", "time": "Thu Apr 15 00:16:59 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 15 00:16:59 2010 -0700" }, "message": "net: CONFIG_SMP should be CONFIG_RPS\n\nSigned-off-by: Changli Gao \u003cxiaosuo@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e326e8503dfc73e4f79d488a78ee3d7cde10081f", "tree": "04f0c29dfd48edf2de175eec64b24c7164e88e86", "parents": [ "688911c2f5e5e4f33b5a1c32839184f1fdf814ee" ], "author": { "name": "Giuseppe CAVALLARO", "email": "peppe.cavallaro@st.com", "time": "Tue Apr 13 20:21:14 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Apr 14 04:49:51 2010 -0700" }, "message": "stmmac: new descriptor field for the driver\u0027s platform\n\nThe new enh_desc is used for selecting the enhanced descriptors\nstructure. There are several scenarios; some chips (mac10/100\nor gmac) want to use the enhanced descriptors; others want the normal\nones.\nFor example, on ST platforms: MAC10/100 uses the normal desc structure\nand the GMAC uses the enhanced one.\nIt can be useful to get this information from the platform.\nThis could also be decided at run-time looking at the chip\u0027s ID number;\nbut it could happen that chips with the same ID want to use different\ndescriptor structure.\n\nSigned-off-by: Giuseppe Cavallaro \u003cpeppe.cavallaro@st.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c08c68dd76bd6b776bc0eb45a5e8f354ed772cdf", "tree": "5324c73474b1e73631392de814e8ecebd5956d5b", "parents": [ "b62730baea32f86fe91a7930e4b7ee8d82778b79" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Apr 09 15:39:11 2010 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Apr 14 12:20:04 2010 +0200" }, "message": "rcu: Better explain the condition parameter of rcu_dereference_check()\n\nBetter explain the condition parameter of\nrcu_dereference_check() that describes the conditions under\nwhich the dereference is permitted to take place (and\nincorporate Yong Zhang\u0027s suggestion). This condition is only\nchecked under lockdep proving.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: laijs@cn.fujitsu.com\nCc: dipankar@in.ibm.com\nCc: mathieu.desnoyers@polymtl.ca\nCc: josh@joshtriplett.org\nCc: dvhltc@us.ibm.com\nCc: niv@us.ibm.com\nCc: peterz@infradead.org\nCc: rostedt@goodmis.org\nCc: Valdis.Kletnieks@vt.edu\nCc: eric.dumazet@gmail.com\nLKML-Reference: \u003c1270852752-25278-2-git-send-email-paulmck@linux.vnet.ibm.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b62730baea32f86fe91a7930e4b7ee8d82778b79", "tree": "97910bcb8a0790b10ff687dad901e158a2da63f4", "parents": [ "2ba3abd8186f24c7fb418927025b4e2120e3a362" ], "author": { "name": "Paul E. McKenney", "email": "paulmck@linux.vnet.ibm.com", "time": "Fri Apr 09 15:39:10 2010 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Apr 14 12:19:51 2010 +0200" }, "message": "rcu: Add rcu_access_pointer and rcu_dereference_protected\n\nThis patch adds variants of rcu_dereference() that handle\nsituations where the RCU-protected data structure cannot change,\nperhaps due to our holding the update-side lock, or where the\nRCU-protected pointer is only to be fetched, not dereferenced.\nThese are needed due to some performance concerns with using\nrcu_dereference() where it is not required, aside from the need\nfor lockdep/sparse checking.\n\nThe new rcu_access_pointer() primitive is for the case where the\npointer is be fetch and not dereferenced. This primitive may be\nused without protection, RCU or otherwise, due to the fact that\nit uses ACCESS_ONCE().\n\nThe new rcu_dereference_protected() primitive is for the case\nwhere updates are prevented, for example, due to holding the\nupdate-side lock. This primitive does neither ACCESS_ONCE() nor\nsmp_read_barrier_depends(), so can only be used when updates are\nsomehow prevented.\n\nSuggested-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: laijs@cn.fujitsu.com\nCc: dipankar@in.ibm.com\nCc: mathieu.desnoyers@polymtl.ca\nCc: josh@joshtriplett.org\nCc: dvhltc@us.ibm.com\nCc: niv@us.ibm.com\nCc: peterz@infradead.org\nCc: rostedt@goodmis.org\nCc: Valdis.Kletnieks@vt.edu\nCc: dhowells@redhat.com\nCc: eric.dumazet@gmail.com\nLKML-Reference: \u003c1270852752-25278-1-git-send-email-paulmck@linux.vnet.ibm.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "0fdfe5ad2802e747460bf48eb2eb0ca3d3f3af42", "tree": "1358c7920438e090605695f6fb8e7989eb3f8998", "parents": [ "44d2d371d250b44cbe40f8d47e329c97668d7594", "0df5dd4aae211edeeeb84f7f84f6d093406d7c22" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 13 15:10:16 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 13 15:10:16 2010 -0700" }, "message": "Merge branch \u0027bugfixes\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6\n\n* \u0027bugfixes\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:\n NFSv4: fix delegated locking\n NFS: Ensure that the WRITE and COMMIT RPC calls are always uninterruptible\n NFS: Fix a race with the new commit code\n NFS: Ensure that writeback_single_inode() calls write_inode() when syncing\n NFS: Fix the mode calculation in nfs_find_open_context\n NFSv4: Fall back to ordinary lookup if nfs4_atomic_open() returns EISDIR\n" }, { "commit": "f0ad0860d01e47a3ffd220564c5c653b3afbe962", "tree": "91b69423f472b934daa2c18ae3b7ba065b7c7898", "parents": [ "0c12295a741d3186987f96f518cfbdaf01abb087" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Tue Apr 13 05:03:23 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 13 14:49:34 2010 -0700" }, "message": "ipv4: ipmr: support multiple tables\n\nThis patch adds support for multiple independant multicast routing instances,\nnamed \"tables\".\n\nUserspace multicast routing daemons can bind to a specific table instance by\nissuing a setsockopt call using a new option MRT_TABLE. The table number is\nstored in the raw socket data and affects all following ipmr setsockopt(),\ngetsockopt() and ioctl() calls. By default, a single table (RT_TABLE_DEFAULT)\nis created with a default routing rule pointing to it. Newly created pimreg\ndevices have the table number appended (\"pimregX\"), with the exception of\ndevices created in the default table, which are named just \"pimreg\" for\ncompatibility reasons.\n\nPackets are directed to a specific table instance using routing rules,\nsimilar to how regular routing rules work. Currently iif, oif and mark\nare supported as keys, source and destination addresses could be supported\nadditionally.\n\nExample usage:\n\n- bind pimd/xorp/... to a specific table:\n\nuint32_t table \u003d 123;\nsetsockopt(fd, IPPROTO_IP, MRT_TABLE, \u0026table, sizeof(table));\n\n- create routing rules directing packets to the new table:\n\n# ip mrule add iif eth0 lookup 123\n# ip mrule add oif eth0 lookup 123\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0c12295a741d3186987f96f518cfbdaf01abb087", "tree": "e71d0f5e5193870318e86cd519edf728b1e2a079", "parents": [ "862465f2e7e90975e7bf0ecfbb171dd3adedd950" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Tue Apr 13 05:03:22 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 13 14:49:34 2010 -0700" }, "message": "ipv4: ipmr: move mroute data into seperate structure\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "862465f2e7e90975e7bf0ecfbb171dd3adedd950", "tree": "281c43f90130cc23eb581c702afaf4ab226dbff5", "parents": [ "d658f8a0e63b6476148162aa7a3ffffc58dcad52" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Tue Apr 13 05:03:21 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 13 14:49:33 2010 -0700" }, "message": "ipv4: ipmr: convert struct mfc_cache to struct list_head\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d658f8a0e63b6476148162aa7a3ffffc58dcad52", "tree": "25087c18eb91bbe040cf5c9b5e1710d35e37328f", "parents": [ "e258beb22f4d3ea3dc88586ffc9c990d0eb03380" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Tue Apr 13 05:03:20 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 13 14:49:33 2010 -0700" }, "message": "ipv4: ipmr: remove net pointer from struct mfc_cache\n\nNow that cache entries in unres_queue don\u0027t need to be distinguished by their\nnetwork namespace pointer anymore, we can remove it from struct mfc_cache\nadd pass the namespace as function argument to the functions that need it.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e258beb22f4d3ea3dc88586ffc9c990d0eb03380", "tree": "7bd4dc984757894cbfb355189e9172a4a566596c", "parents": [ "f74e49b5613206fb18468bdc9509a1db746aa01b" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Tue Apr 13 05:03:19 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 13 14:49:32 2010 -0700" }, "message": "ipv4: ipmr: move unres_queue and timer to per-namespace data\n\nThe unres_queue is currently shared between all namespaces. Following patches\nwill additionally allow to create multiple multicast routing tables in each\nnamespace. Having a single shared queue for all these users seems to excessive,\nmove the queue and the cleanup timer to the per-namespace data to unshare it.\n\nAs a side-effect, this fixes a bug in the seq file iteration functions: the\nfirst entry returned is always from the current namespace, entries returned\nafter that may belong to any namespace.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f74e49b5613206fb18468bdc9509a1db746aa01b", "tree": "2b45092158d7df385822fd1e21a5433f7ffdb8d1", "parents": [ "0f87b1dd01b51dc3c789f7a212656a4a87eee1bd" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Tue Apr 13 05:03:18 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 13 14:49:31 2010 -0700" }, "message": "ipv4: raw: move struct raw_sock and raw_sk() to include/net/raw.h\n\nA following patch will use struct raw_sock to store state for ipmr,\nso having the definitions in icmp.h doesn\u0027t fit very well anymore.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0f87b1dd01b51dc3c789f7a212656a4a87eee1bd", "tree": "2ce87a26afecd5c0400a6e743534a402a6ca8aec", "parents": [ "28bb17268b92b0c568f2496e5e631008f9108409" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Tue Apr 13 05:03:17 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Apr 13 14:49:31 2010 -0700" }, "message": "net: fib_rules: decouple address families from real address families\n\nDecouple the address family values used for fib_rules from the real\naddress families in socket.h. This allows to use fib_rules for\ncode that is not a real address family without increasing AF_MAX/NPROTO.\n\nValues up to 127 are reserved for real address families and map directly\nto the corresponding AF value, values starting from 128 are for other\nuses. rtnetlink is changed to invoke the AF_UNSPEC dumpit/doit handlers\nfor these families.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" } ], "next": "d8a566beaa75c6ad5e38cdccf0ea5294323e7866" }