)]}' { "log": [ { "commit": "4827bbb06e4b59922c2b9bfb13ad1bf936bdebe5", "tree": "206facb68acff39b9cf15559e6e80227f0e12f31", "parents": [ "1bef7dc00caa7bcbff4fdb55e599e2591461fafa" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Sat Sep 29 15:28:48 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat Sep 29 09:13:59 2007 -0700" }, "message": "i386: remove bogus comment about memory barrier\n\nThe comment being removed by this patch is incorrect and misleading.\n\nIn the following situation:\n\n\t1. load ...\n\t2. store 1 -\u003e X\n\t3. wmb\n\t4. rmb\n\t5. load a \u003c- Y\n\t6. store ...\n\n4 will only ensure ordering of 1 with 5.\n3 will only ensure ordering of 2 with 6.\n\nFurther, a CPU with strictly in-order stores will still only provide that\n2 and 6 are ordered (effectively, it is the same as a weakly ordered CPU\nwith wmb after every store).\n\nIn all cases, 5 may still be executed before 2 is visible to other CPUs!\n\nThe additional piece of the puzzle that mb() provides is the store/load\nordering, which fundamentally cannot be achieved with any combination of\nrmb()s and wmb()s.\n\nThis can be an unexpected result if one expected any sort of global ordering\nguarantee to barriers (eg. that the barriers themselves are sequentially\nconsistent with other types of barriers). However sfence or lfence barriers\nneed only provide an ordering partial ordering of memory operations -- Consider\nthat wmb may be implemented as nothing more than inserting a special barrier\nentry in the store queue, or, in the case of x86, it can be a noop as the store\nqueue is in order. And an rmb may be implemented as a directive to prevent\nsubsequent loads only so long as their are no previous outstanding loads (while\nthere could be stores still in store queues).\n\nI can actually see the occasional load/store being reordered around lfence on\nmy core2. That doesn\u0027t prove my above assertions, but it does show the comment\nis wrong (unless my program is -- can send it out by request).\n\nSo:\n mb() and smp_mb() always have and always will require a full mfence\n or lock prefixed instruction on x86. And we should remove this comment.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Paul McKenney \u003cpaulmck@us.ibm.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "05e31754d18169555f2c8b54b5fa8631c6be6e7f", "tree": "f98596a6cad20fc024d7e1d04a8b9cdad302c3b5", "parents": [ "b082dff349e0a9374d19765f17b3fdceb74fda56", "f8ab18d2d987a59ccbf0495032b2aef05b730037" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 28 15:44:44 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 28 15:44:44 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:\n [TCP]: Fix MD5 signature handling on big-endian.\n [NET]: Zero length write() on socket should not simply return 0.\n" }, { "commit": "f8ab18d2d987a59ccbf0495032b2aef05b730037", "tree": "7a24c79632c91e22235888875813950c6c30d929", "parents": [ "e79ad711a0108475c1b3a03815527e7237020b08" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Sep 28 15:18:35 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Sep 28 15:18:35 2007 -0700" }, "message": "[TCP]: Fix MD5 signature handling on big-endian.\n\nBased upon a report and initial patch by Peter Lieven.\n\ntcp4_md5sig_key and tcp6_md5sig_key need to start with\nthe exact same members as tcp_md5sig_key. Because they\nare both cast to that type by tcp_v{4,6}_md5_do_lookup().\n\nUnfortunately tcp{4,6}_md5sig_key use a u16 for the key\nlength instead of a u8, which is what tcp_md5sig_key\nuses. This just so happens to work by accident on\nlittle-endian, but on big-endian it doesn\u0027t.\n\nInstead of casting, just place tcp_md5sig_key as the first member of\nthe address-family specific structures, adjust the access sites, and\nkill off the ugly casts.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "7d809ba3f98b8aa8f9ba0dcdf6349958a0b77b7b", "tree": "9e266ca9eb00fa349c47d52d4ca9fe3902b8feee", "parents": [ "6e351064b16914e4843248355288b777fa559947" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Tue Sep 11 08:50:40 2007 +0100" }, "committer": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Thu Sep 27 23:19:16 2007 +0100" }, "message": "[MIPS] Fix CONFIG_BUILD_ELF64 kernels with symbols in CKSEG0.\n\nThe __pa() for those did assume that all symbols have XKPHYS values and\nthe math fails for any other address range.\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "ff0ce6845bc18292e80ea40d11c3d3a539a3fc5e", "tree": "c9b272c63ca5db6d40a8bc6e6d28d91930c4856e", "parents": [ "a07921bcd5830c5a1130309977a8ade8a4f7d69b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 26 15:52:17 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 26 15:52:17 2007 -0700" }, "message": "Revert \"[PATCH] x86-64: fix x86_64-mm-sched-clock-share\"\n\nThis reverts commit 184c44d2049c4db7ef6ec65794546954da2c6a0e.\n\nAs noted by Dave Jones:\n \"Linus, please revert the above cset. It doesn\u0027t seem to be\n necessary (it was added to fix a miscompile in \u0027make allnoconfig\u0027\n which doesn\u0027t seem to be repeatable with it reverted) and actively\n breaks the ARM SA1100 framebuffer driver.\"\n\nRequested-by: Dave Jones \u003cdavej@redhat.com\u003e\nCc: Russell King \u003crmk+lkml@arm.linux.org.uk\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f7f847b01571e86044dc77e03d92f43699652f8d", "tree": "fe5b32756facabc6aea9d354d6894efd809a47f9", "parents": [ "df912ea4ae7233d1504fbd861ee127bd7ee5781d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 26 15:21:33 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 26 15:43:41 2007 -0700" }, "message": "Revert \"x86-64: Disable local APIC timer use on AMD systems with C1E\"\n\nThis reverts commit e66485d747505e9d960b864fc6c37f8b2afafaf0, since\nRafael Wysocki noticed that the change only works for his in -mm, not in\nmainline (and that both \"noapictimer\" _and_ \"apicmaintimer\" are broken\non his hardware, but that\u0027s apparently not a regression, just a symptom\nof the same issue that causes the automatic apic timer disable to not\nwork).\n\nIt turns out that it really doesn\u0027t work correctly on x86-64, since\nx86-64 doesn\u0027t use the generic clock events for timers yet.\n\nThanks to Rafal for testing, and here\u0027s the ugly details on x86-64 as\nper Thomas:\n\n \"I just looked into the code and the logic vs. noapictimer on SMP is\n completely broken.\n\n On i386 the noapictimer option not only disables the local APIC\n timer, it also registers the CPUs for broadcasting via IPI on SMP\n systems.\n\n The x86-64 code uses the broadcast only when the local apic timer is\n active, i.e. \"noapictimer\" is not on the command line. This defeats\n the whole purpose of \"noapictimer\". It should be there to make boxen\n work, where the local APIC timer actually has a hardware problem,\n e.g. the nx6325.\n\n The current implementation of x86_64 only fixes the ACPI c-states\n related problem where the APIC timer stops in C3(2), nothing else.\n\n On nx6325 and other AMD X2 equipped systems which have the C1E\n enabled we run into the following:\n\n PIT keeps jiffies (and the system) running, but the local APIC timer\n interrupts can get out of sync due to this C1E effect.\n\n I don\u0027t think this is a critical problem, but it is wrong\n nevertheless.\n\n I think it\u0027s safe to revert the C1E patch and postpone the fix to the\n clock events conversion.\"\n\nOn further reflection, Thomas noted:\n\n \"It\u0027s even worse than I thought on the first check:\n\n \"noapictimer\" on the command line of an SMP box prevents _ONLY_ the\n boot CPU apic timer from being used. But the secondary CPU is still\n unconditionally setting up the APIC timer and uses the non\n calibrated variable calibration_result, which is of course 0, to\n setup the APIC timer. Wreckage guaranteed.\"\n\nso we\u0027ll just have to wait for the x86 merge to hopefully fix this up\nfor x86-64.\n\nTested-and-requested-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e66485d747505e9d960b864fc6c37f8b2afafaf0", "tree": "cf50f5de13363f37c19947e5ffce7dbee6624598", "parents": [ "3dffec45c2742961dd27f55aba426cb9cf3f0dcd" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Sep 25 21:37:01 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 26 09:22:04 2007 -0700" }, "message": "x86-64: Disable local APIC timer use on AMD systems with C1E\n\ncommit 3556ddfa9284a86a59a9b78fe5894430f6ab4eef titled\n\n [PATCH] x86-64: Disable local APIC timer use on AMD systems with C1E\n\nsolves a problem with AMD dual core laptops e.g. HP nx6325 (Turion 64\nX2) with C1E enabled:\n\nWhen both cores go into idle at the same time, then the system switches\ninto C1E state, which is basically the same as C3. This stops the local\napic timer.\n\nThis was debugged right after the dyntick merge on i386 and despite the\npatch title it fixes only the 32 bit path.\n\nx86_64 is still missing this fix. It seems that mainline is not really\naffected by this issue, as the PIT is running and keeps jiffies\nincrementing, but that\u0027s just waiting for trouble.\n\n-mm suffers from this problem due to the x86_64 high resolution timer\npatches.\n\nThis is a quick and dirty port of the i386 code to x86_64.\n\nI spent quite a time with Rafael to debug the -mm / hrt wreckage until\nsomeone pointed us to this. I really had forgotten that we debugged this\nhalf a year ago already.\n\nSigh, is it just me or is there something yelling arch/x86 into my ear?\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nTested-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "78bd8fbbcd66fc977baa40e7fd838a4461b0f727", "tree": "a2f07d31f69cba7a6afdb8e1d7ad39c9076b510d", "parents": [ "459685c75b82a0431da102365d507fdb72858b84" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Wed Sep 26 01:54:32 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 26 09:22:04 2007 -0700" }, "message": "fix sctp_del_bind_addr() last argument type\n\nIt gets pointer to fastcall function, expects a pointer to normal\none and calls the sucker.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d85f57938ad1d674dff8077a2e6a36a45dbe0e22", "tree": "4a3343918da062ca5270429cd9764b0266031463", "parents": [ "acbbe6c28a914db837ad8b75773b0a8f873a718a", "45dfd5b5dd20f17fe23dafc5cfe921474d27f849" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 26 08:59:41 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 26 08:59:41 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:\n [PPP_MPPE]: Don\u0027t put InterimKey on the stack\n SCTP : Add paramters validity check for ASCONF chunk\n SCTP: Discard OOTB packetes with bundled INIT early.\n SCTP: Clean up OOTB handling and fix infinite loop processing\n SCTP: Explicitely discard OOTB chunks\n SCTP: Send ABORT chunk with correct tag in response to INIT ACK\n SCTP: Validate buffer room when processing sequential chunks\n [PATCH] mac80211: fix initialisation when built-in\n [PATCH] net/mac80211/wme.c: fix sparse warning\n [PATCH] cfg80211: fix initialisation if built-in\n [PATCH] net/wireless/sysfs.c: Shut up build warning\n" }, { "commit": "6f4c618ddb0e6b7e6d49cfc8134e694be1c0bc9b", "tree": "7ff3a0de1fc54e82bca9201d7f3d5df5c43c7cc7", "parents": [ "3c77f961b55b6060858c68a213d7f4470d7f3eb2" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Wed Sep 19 17:19:52 2007 +0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Sep 25 22:55:49 2007 -0700" }, "message": "SCTP : Add paramters validity check for ASCONF chunk\n\nIf ADDIP is enabled, when an ASCONF chunk is received with ASCONF\nparamter length set to zero, this will cause infinite loop.\nBy the way, if an malformed ASCONF chunk is received, will cause\nprocessing to access memory without verifying.\n\nThis is because of not check the validity of parameters in ASCONF chunk.\nThis patch fixed this.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "ece25dfa0991f65c4e1d26beb1c3c45bda4239b8", "tree": "f81e7c15cb5d4a8126b1cb71f622ecec967fc973", "parents": [ "d3f259687fd248aa4de477149481478c122ba48b" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Sep 07 16:30:54 2007 -0400" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Sep 25 22:55:47 2007 -0700" }, "message": "SCTP: Clean up OOTB handling and fix infinite loop processing\n\nWhile processing OOTB chunks as well as chunks with an invalid\nlength of 0, it was possible to SCTP to get wedged inside an\ninfinite loop because we didn\u0027t catch the condition correctly,\nor didn\u0027t mark the packet for discard correctly.\nThis work is based on original findings and work by\nWei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "853298bc03ef65e3eb392f5d61265605214ee8fb", "tree": "2165b66862034fb53e626eb52075d61e7dc6336e", "parents": [ "2f3f22269bdf702311342c5d106dfdd7347d1c3e" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Tue Sep 25 18:45:15 2007 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Sep 25 17:58:52 2007 -0400" }, "message": "ACPI: CONFIG_ACPI_SLEEP\u003dn power off regression in 2.6.23-rc8 (NOT in rc7)\n\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "1146fe30504a1edd8a434f500e1be139492570c9", "tree": "ba6dec916c23506580be7a5756dd583105da41ba", "parents": [ "7bae705ef2c2daac1993de03e5be93b5c300fc5e" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Fri Sep 21 17:13:55 2007 +0100" }, "committer": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 24 18:13:02 2007 +0100" }, "message": "[MIPS] SMTC: Make ack_bad_irq() safe with no IM backstop.\n\nIssue reported and original patch by Kevin Kissel, cleaner (imho)\nimplementation by me.\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "b04e7bdb984e3b7f62fb7f44146a529f88cc7639", "tree": "57fa4b6ab2e6bd20b0a2eed12db2a484e928fe17", "parents": [ "1f0cff6e4d579ab0fe671c02fcd842694e46b90f" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Sep 22 22:29:05 2007 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat Sep 22 17:15:34 2007 -0700" }, "message": "ACPI: disable lower idle C-states across suspend/resume\n\ndevice_suspend() calls ACPI suspend functions, which seems to have undesired\nside effects on lower idle C-states. It took me some time to realize that\nespecially the VAIO BIOSes (both Andrews jinxed UP and my elfstruck SMP one)\nshow this effect. I\u0027m quite sure that other bug reports against suspend/resume\nabout turning the system into a brick have the same root cause.\n\nAfter fishing in the dark for quite some time, I realized that removing the ACPI\nprocessor module before suspend (this removes the lower C-state functionality)\nmade the problem disappear. Interestingly enough the propability of having a\nbricked box is influenced by various factors (interrupts, size of the ram image,\n...). Even adding a bunch of printks in the wrong places made the problem go\naway. The previous periodic tick implementation simply pampered over the\nproblem, which explains why the dyntick / clockevents changes made this more\nprominent.\n\nWe avoid complex functionality during the boot process and we have to do the\nsame during suspend/resume. It is a similar scenario and equaly fragile.\n\nAdd suspend / resume functions to the ACPI processor code and disable the lower\nidle C-states across suspend/resume. Fall back to the default idle\nimplementation (halt) instead.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nTested-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nCc: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "da8f153e51290e7438ba7da66234a864e5d3e1c1", "tree": "90d3cc5eeb5d2e18877ccb1123a4df7873fd3c58", "parents": [ "077a6c26696c63305eebafbb71890c95e2750b6d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 21 12:09:41 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 21 12:09:41 2007 -0700" }, "message": "Revert \"x86_64: Quicklist support for x86_64\"\n\nThis reverts commit 34feb2c83beb3bdf13535a36770f7e50b47ef299.\n\nSuresh Siddha points out that this one breaks the fundamental\nrequirement that you cannot free page table pages before the TLB caches\nare flushed. The quicklists do not give the same kinds of guarantees\nthat the mmu_gather structure does, at least not in NUMA configurations.\n\nRequested-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nAcked-by: Andi Kleen \u003cak@suse.de\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Asit Mallick \u003casit.k.mallick@intel.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b8fceee17a310f189188599a8fa5e9beaff57eb0", "tree": "21308319be2579059a4d4d7db680a73334659f82", "parents": [ "9db619e66503494e41159de3c76fafabe80d016b" ], "author": { "name": "Davide Libenzi", "email": "davidel@xmailserver.org", "time": "Thu Sep 20 12:40:16 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Sep 20 13:19:59 2007 -0700" }, "message": "signalfd simplification\n\nThis simplifies signalfd code, by avoiding it to remain attached to the\nsighand during its lifetime.\n\nIn this way, the signalfd remain attached to the sighand only during\npoll(2) (and select and epoll) and read(2). This also allows to remove\nall the custom \"tsk \u003d\u003d current\" checks in kernel/signal.c, since\ndequeue_signal() will only be called by \"current\".\n\nI think this is also what Ben was suggesting time ago.\n\nThe external effect of this, is that a thread can extract only its own\nprivate signals and the group ones. I think this is an acceptable\nbehaviour, in that those are the signals the thread would be able to\nfetch w/out signalfd.\n\nSigned-off-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1799e35d5baab6e06168b46cc78b968e728ea3d1", "tree": "cccf64a62fa9106aa18253371b675925c0582bab", "parents": [ "a88a8eff1e6e32d3288986a9d36c6a449c032d3a" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Sep 19 23:34:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Sep 19 23:34:46 2007 +0200" }, "message": "sched: add /proc/sys/kernel/sched_compat_yield\n\nadd /proc/sys/kernel/sched_compat_yield to make sys_sched_yield()\nmore agressive, by moving the yielding task to the last position\nin the rbtree.\n\nwith sched_compat_yield\u003d0:\n\n PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND\n 2539 mingo 20 0 1576 252 204 R 50 0.0 0:02.03 loop_yield\n 2541 mingo 20 0 1576 244 196 R 50 0.0 0:02.05 loop\n\nwith sched_compat_yield\u003d1:\n\n PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND\n 2584 mingo 20 0 1576 248 196 R 99 0.0 0:52.45 loop\n 2582 mingo 20 0 1576 256 204 R 0 0.0 0:00.00 loop_yield\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\n" }, { "commit": "a88a8eff1e6e32d3288986a9d36c6a449c032d3a", "tree": "ff58da14f35ec5596d2c3e82267394206f106a8c", "parents": [ "c39c06b96175a75e63da38dc3557a69e18a5f8ac", "09abbcffb3ee63fb8712c008df0c6878860777b7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 19 11:45:32 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 19 11:45:32 2007 -0700" }, "message": "Merge branch \u0027upstream\u0027 of git://ftp.linux-mips.org/pub/scm/upstream-linus\n\n* \u0027upstream\u0027 of git://ftp.linux-mips.org/pub/scm/upstream-linus:\n [MIPS] cpu-bugs64.c: GCC 3.3 constraint workaround\n [MIPS] DEC: Initialise ioasic_ssr_lock\n" }, { "commit": "f15f41383d466860f8b22f669da8c841f8d73c3b", "tree": "527f4d443832deb11e592d6a7f33edd4b726b1ac", "parents": [ "dbe3ed1c078c193be34326728d494c5c4bc115e2", "c27da339698145a9383e052c1070a950d30da478" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 19 11:38:25 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 19 11:38:25 2007 -0700" }, "message": "Merge branch \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc\n\n* \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:\n [POWERPC] Fix timekeeping on PowerPC 601\n [POWERPC] Don\u0027t expose clock vDSO functions when CPU has no timebase\n [POWERPC] spusched: Fix null pointer dereference in find_victim\n" }, { "commit": "09abbcffb3ee63fb8712c008df0c6878860777b7", "tree": "a9b9db37c0c50069e733545e1c8bfe4802eb5e17", "parents": [ "68835999435e01311ab57f5556169ad2966b6828" ], "author": { "name": "Maciej W. Rozycki", "email": "macro@linux-mips.org", "time": "Mon Sep 17 17:11:07 2007 +0100" }, "committer": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Wed Sep 19 19:33:14 2007 +0100" }, "message": "[MIPS] cpu-bugs64.c: GCC 3.3 constraint workaround\n\nAdd a workaround to address warnings generated on the \"n\" constraint by\nGCC 3.3 and below.\n\nSigned-off-by: Maciej W. Rozycki \u003cmacro@linux-mips.org\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "480eccf9ae1073b87bb4fe118971fbf134a5bc61", "tree": "b66cd85cd6ad9dc7c141d34837a848111d036584", "parents": [ "28f300d23674fa01ae747c66ce861d4ee6aebe8c" ], "author": { "name": "Lee Schermerhorn", "email": "Lee.Schermerhorn@hp.com", "time": "Tue Sep 18 22:46:47 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 19 11:24:18 2007 -0700" }, "message": "Fix NUMA Memory Policy Reference Counting\n\nThis patch proposes fixes to the reference counting of memory policy in the\npage allocation paths and in show_numa_map(). Extracted from my \"Memory\nPolicy Cleanups and Enhancements\" series as stand-alone.\n\nShared policy lookup [shmem] has always added a reference to the policy,\nbut this was never unrefed after page allocation or after formatting the\nnuma map data.\n\nDefault system policy should not require additional ref counting, nor\nshould the current task\u0027s task policy. However, show_numa_map() calls\nget_vma_policy() to examine what may be [likely is] another task\u0027s policy.\nThe latter case needs protection against freeing of the policy.\n\nThis patch adds a reference count to a mempolicy returned by\nget_vma_policy() when the policy is a vma policy or another task\u0027s\nmempolicy. Again, shared policy is already reference counted on lookup. A\nmatching \"unref\" [__mpol_free()] is performed in alloc_page_vma() for\nshared and vma policies, and in show_numa_map() for shared and another\ntask\u0027s mempolicy. We can call __mpol_free() directly, saving an admittedly\ninexpensive inline NULL test, because we know we have a non-NULL policy.\n\nHandling policy ref counts for hugepages is a bit trickier.\nhuge_zonelist() returns a zone list that might come from a shared or vma\n\u0027BIND policy. In this case, we should hold the reference until after the\nhuge page allocation in dequeue_hugepage(). The patch modifies\nhuge_zonelist() to return a pointer to the mempolicy if it needs to be\nunref\u0027d after allocation.\n\nKernel Build [16cpu, 32GB, ia64] - average of 10 runs:\n\n\t\tw/o patch\tw/ refcount patch\n\t Avg\t Std Devn\t Avg\t Std Devn\nReal:\t 100.59\t 0.38\t 100.63\t 0.43\nUser:\t1209.60\t 0.37\t1209.91\t 0.31\nSystem: 81.52\t 0.42\t 81.64\t 0.34\n\nSigned-off-by: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nAcked-by: Andi Kleen \u003cak@suse.de\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nAcked-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "28f300d23674fa01ae747c66ce861d4ee6aebe8c", "tree": "52ea69a57a89760d7060597690cb289d049eb4d0", "parents": [ "735de2230f09741077a645a913de0a04b10208bf" ], "author": { "name": "Pavel Emelyanov", "email": "xemul@openvz.org", "time": "Tue Sep 18 22:46:45 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 19 11:24:18 2007 -0700" }, "message": "Fix user namespace exiting OOPs\n\nIt turned out, that the user namespace is released during the do_exit() in\nexit_task_namespaces(), but the struct user_struct is released only during the\nput_task_struct(), i.e. MUCH later.\n\nOn debug kernels with poisoned slabs this will cause the oops in\nuid_hash_remove() because the head of the chain, which resides inside the\nstruct user_namespace, will be already freed and poisoned.\n\nSince the uid hash itself is required only when someone can search it, i.e.\nwhen the namespace is alive, we can safely unhash all the user_struct-s from\nit during the namespace exiting. The subsequent free_uid() will complete the\nuser_struct destruction.\n\nFor example simple program\n\n #include \u003csched.h\u003e\n\n char stack[2 * 1024 * 1024];\n\n int f(void *foo)\n {\n \treturn 0;\n }\n\n int main(void)\n {\n \tclone(f, stack + 1 * 1024 * 1024, 0x10000000, 0);\n \treturn 0;\n }\n\nrun on kernel with CONFIG_USER_NS turned on will oops the\nkernel immediately.\n\nThis was spotted during OpenVZ kernel testing.\n\nSigned-off-by: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@openvz.org\u003e\nAcked-by: \"Serge E. Hallyn\" \u003cserue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "735de2230f09741077a645a913de0a04b10208bf", "tree": "b408a671c9c07bec41a9ca8056fa7a6710982f3b", "parents": [ "d8a4821dca693867a7953104c1e3cc830eb9191f" ], "author": { "name": "Pavel Emelyanov", "email": "xemul@openvz.org", "time": "Tue Sep 18 22:46:44 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 19 11:24:18 2007 -0700" }, "message": "Convert uid hash to hlist\n\nSurprisingly, but (spotted by Alexey Dobriyan) the uid hash still uses\nlist_heads, thus occupying twice as much place as it could. Convert it to\nhlist_heads.\n\nSigned-off-by: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@openvz.org\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c27da339698145a9383e052c1070a950d30da478", "tree": "817025c780b6be5d80405c90f4c5fb88086b6cb8", "parents": [ "7b5acbaac3f94ab810a977c0ec4e5fcabbf51bed" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Sep 19 14:21:56 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Sep 19 15:26:34 2007 +1000" }, "message": "[POWERPC] Fix timekeeping on PowerPC 601\n\nRecent changes to the timekeeping code broke support for the PowerPC 601\nprocessor which doesn\u0027t have the usual timebase facility but a slightly\ndifferent thing called (yuck) the RTC.\n\nThis fixes it, boot tested on an old 601 based PowerMac 7200.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "6553daeafb4fa15cd07088f543352fa3779e86e1", "tree": "1e1952e7ce3227160a9bec60b24dc816f495b6b8", "parents": [ "edb1e9671a990e6eb9f593636deed7ac43ba9084", "8a177c4f17c691c2c9a08a54709d37c6db481a0b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Sep 16 21:15:36 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Sep 16 21:15:36 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:\n [SPARC64]: Warn user if cpu is ignored.\n [SPARC64]: Fix lockdep, particularly on SMP.\n [SPARC64]: Update defconfig.\n" }, { "commit": "edb1e9671a990e6eb9f593636deed7ac43ba9084", "tree": "1b8b592411d9d7e4321479f57cb6d1f38ec483e3", "parents": [ "fa890d586cc127ce72597ba0a909bfecf784e10c", "d9f30ec0b0d129b9cbf2b041a6a3159aa24592f6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Sep 16 21:14:54 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Sep 16 21:14:54 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:\n [VLAN]: Fix net_device leak.\n [PPP] generic: Fix receive path data clobbering \u0026 non-linear handling\n [PPP] generic: Call skb_cow_head before scribbling over skb\n [NET] skbuff: Add skb_cow_head\n [BRIDGE]: Kill clone argument to br_flood_*\n [PPP] pppoe: Fill in header directly in __pppoe_xmit\n [PPP] pppoe: Fix data clobbering in __pppoe_xmit and return value\n [PPP] pppoe: Fix skb_unshare_check call position\n [SCTP]: Convert bind_addr_list locking to RCU\n [SCTP]: Add RCU synchronization around sctp_localaddr_list\n [PKT_SCHED]: sch_cbq.c: Shut up uninitialized variable warning\n [PKTGEN]: srcmac fix\n [IPV6]: Fix source address selection.\n [IPV4]: Just increment OutDatagrams once per a datagram.\n [IPV6]: Just increment OutDatagrams once per a datagram.\n [IPV6]: Fix unbalanced socket reference with MSG_CONFIRM.\n [NET_SCHED] protect action config/dump from irqs\n [NET]: Fix two issues wrt. SO_BINDTODEVICE.\n" }, { "commit": "fa890d586cc127ce72597ba0a909bfecf784e10c", "tree": "fa29dd1f6e0385b6193b11207f5bfd0a674d4979", "parents": [ "5e41d0d60a534d2a5dc9772600a58f44c8d12506" ], "author": { "name": "Matthew Wilcox", "email": "matthew@wil.cx", "time": "Sun Sep 16 17:01:26 2007 -0600" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Sep 16 21:13:58 2007 -0700" }, "message": "Fix non-ISA link error in drivers/scsi/advansys.c\n\nWhen CONFIG_ISA is disabled, the isa_driver support will not be compiled\nin. Define stubs so that we don\u0027t get link-time errors.\n\nSigned-off-by: Matthew Wilcox \u003cmatthew@wil.cx\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d9cc20484e5e48c6a5deb4387c20fd45bfbdde8c", "tree": "f0a9f05ad00b8a506abeb3b42cb3346cef7d2155", "parents": [ "e081e1e3ef4682802ac63b1e5e26158fb9ca9e90" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Sun Sep 16 16:21:16 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 16 16:21:16 2007 -0700" }, "message": "[NET] skbuff: Add skb_cow_head\n\nThis patch adds an optimised version of skb_cow that avoids the copy if\nthe header can be modified even if the rest of the payload is cloned.\n\nThis can be used in encapsulating paths where we only need to modify the\nheader. As it is, this can be used in PPPOE and bridging.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "559cf710b07c5e2cfa3fb8d8f4a1320fd84c53f9", "tree": "deb74aea811a7d7c7e203f3743fd15372f8a6589", "parents": [ "293035479942400a7fe8e4f72465d4e4e466b91a" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Sun Sep 16 16:03:28 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 16 16:03:28 2007 -0700" }, "message": "[SCTP]: Convert bind_addr_list locking to RCU\n\nSince the sctp_sockaddr_entry is now RCU enabled as part of\nthe patch to synchronize sctp_localaddr_list, it makes sense to\nchange all handling of these entries to RCU. This includes the\nsctp_bind_addrs structure and it\u0027s list of bound addresses.\n\nThis list is currently protected by an external rw_lock and that\nlooks like an overkill. There are only 2 writers to the list:\nbind()/bindx() calls, and BH processing of ASCONF-ACK chunks.\nThese are already seriealized via the socket lock, so they will\nnot step on each other. These are also relatively rare, so we\nshould be good with RCU.\n\nThe readers are varied and they are easily converted to RCU.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nAcked-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nAcked-by: Sridhar Samdurala \u003csri@us.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "293035479942400a7fe8e4f72465d4e4e466b91a", "tree": "af9890403a554b4cf8389a9116080a0d1aa187fb", "parents": [ "ddeee3ce7fbf0e800f2a26a76d6018b42b337cc2" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Sun Sep 16 16:02:12 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 16 16:02:12 2007 -0700" }, "message": "[SCTP]: Add RCU synchronization around sctp_localaddr_list\n\nsctp_localaddr_list is modified dynamically via NETDEV_UP\nand NETDEV_DOWN events, but there is not synchronization\nbetween writer (even handler) and readers. As a result,\nthe readers can access an entry that has been freed and\ncrash the sytem.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nAcked-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nAcked-by: Sridhar Samdurala \u003csri@us.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "301feb652441a7168b59256fc44918075dcab0d5", "tree": "68721bebf1375659be165c4810bb439785d6e96f", "parents": [ "58ea1aa07e3cb4674ab0261b45aa1ba68282a79d" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Sep 16 11:51:15 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Sep 16 11:51:15 2007 -0700" }, "message": "[SPARC64]: Fix lockdep, particularly on SMP.\n\nAs noted by Al Viro, when we try to call prom_set_trap_table()\nin the SMP trampoline code we try to take the PROM call spinlock\nwhich doesn\u0027t work because the current thread pointer isn\u0027t\nvalid yet and lockdep depends upon that being correct.\n\nFurthermore, we cannot set the current thread pointer register\nbecause it can\u0027t be properly dereferenced until we return from\nprom_set_trap_table(). Kernel TLB misses only work after that\ncall.\n\nSo do the PROM call to set the trap table directly instead of\ngoing through the OBP library C code, and thus avoid the lock\naltogether.\n\nThese calls are guarenteed to be serialized fully.\n\nSince there are now no calls to the prom_set_trap_table{_sun4v}()\nlibrary functions, they can be deleted.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2605a103cadb29053d6bc7e81c7de802ec75ce6c", "tree": "e2a83845f59217d66252c7a9265ff99a3b69f525", "parents": [ "53a3f3087be361dacfc02e7a85b6d6142a41ce8a", "ebb2a97b2e7422176d52f4f33e3ee400653875b4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 14 17:07:33 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 14 17:07:33 2007 -0700" }, "message": "Merge git://git.linux-xtensa.org/kernel/xtensa-feed\n\n* git://git.linux-xtensa.org/kernel/xtensa-feed:\n [patch 1/2] Xtensa: enable arbitary tty speed setting ioctls\n [patch 2/2] xtensa console.c: remove duplicate #include\n [XTENSA] Add support for cache-aliasing\n [XTENSA] Add kernel module support\n [XTENSA] Add support for executable/non-executable feature in the mmu\n [XTENSA] Use the generic version of get_order\n [XTENSA] Initialize semaphore_wake_lock\n [XTENSA] Add typecast macro for constants\n [XTENSA] Fix timer instabilities.\n [XTENSA] Fix fadvise64_64\n [XTENSA] Remove extraneous include statement\n [XTENSA] Move string-io functions to io.c from pci.c\n [XTENSA] Move pre-initialized structures to init_task.c\n [XTENSA] Add freestanding option to CFLAGS\n [XTENSA] Add getpgrp system-call to unistd.h\n [XTENSA] add missing system calls\n [XTENSA] fix wrong usage of __init and __initdata in traps.c\n" }, { "commit": "53a3f3087be361dacfc02e7a85b6d6142a41ce8a", "tree": "7f8ce78b0a7063361b9818e94044c000bf15007a", "parents": [ "6455c66a8750170c2b4a41c6f6c53310a49e08ce", "0931ce8439365358b1cacf888ddc8fb008036125" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 14 14:04:13 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 14 14:04:13 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/cooloney/blackfin-2.6\n\n* \u0027for-linus\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/cooloney/blackfin-2.6:\n Blackfin arch: fix some bugs in lib/string.h functions found by our string testing modules\n Blackfin arch: fix the aliased write macros\n Blackfin arch: Update/Fix PM support add new pm_ops valid\n" }, { "commit": "7eeac505d912cfe5805290f8f9e293b134e00237", "tree": "32b1e61bd01e390d4db24fba5ca941580c6db8ba", "parents": [ "22d95b1282810f5af599ee292b3fc443aefbdad0", "50da469a79fa2152d824f25f5ad5962f4af4343d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 14 14:00:35 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Sep 14 14:00:35 2007 -0700" }, "message": "Merge branch \u0027upstream\u0027 of git://ftp.linux-mips.org/pub/scm/upstream-linus\n\n* \u0027upstream\u0027 of git://ftp.linux-mips.org/pub/scm/upstream-linus:\n [MIPS] 20Kc: Disable use of WAIT instruction.\n [MIPS] Workaround for 4Kc machine check exception\n [MIPS] Malta: Fix off by one bug in interrupt handler.\n [MIPS] No ide_default_io_base() if PCI IDE was not found\n [MIPS] Add #include \u003clinux/profile.h\u003e to arch/mips/kernel/time.c\n [MIPS] N32 needs to use compat_sys_futimesat\n [MIPS] rtlx: Fix build error.\n [MIPS] rtlx: fix int vs. long bug.\n" }, { "commit": "6440fcfc62767028a2bbdf742549d24f6a023004", "tree": "419a228bd7af0017754ac5f3cd94a21180903971", "parents": [ "b1043cc7d9d7a7dec8d807570c067e0c90b94b57" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Tue Sep 04 23:02:02 2007 +0900" }, "committer": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Fri Sep 14 19:08:43 2007 +0100" }, "message": "[MIPS] No ide_default_io_base() if PCI IDE was not found\n\nRevert b5438582090406e2ccb4169d9b2df7c9939ae42b and add\nno_pci_devices() check to avoid crash due to early calling of\npci_get_class().\n\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "e90ff9239e7636a191a8998a70cea220a2c58cdf", "tree": "6839c8d14e181ba97c975cfdee187822dc087c9d", "parents": [ "48200baeab95fd39a7f4c4f3536c7142a64ac335" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 13 21:09:01 2007 -0300" }, "committer": { "name": "Mauro Carvalho Chehab", "email": "mchehab@infradead.org", "time": "Fri Sep 14 13:39:12 2007 -0300" }, "message": "V4L/DVB (6220a): fix build error for et61x251 driver\n\nSigned-off-by: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\n" }, { "commit": "99364df764bbef327be2f8b8ffcfbb41a4a1af4d", "tree": "af93f7c7897dd3f0503466a08b9a9ed779c41847", "parents": [ "b0052fcaefb829a29fdc6567274daf0b75329fc3", "df96efd73b81b8bc2d23b3d8b6025cce3d43db6c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 12 09:17:40 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 12 09:17:40 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.o-hand.com/linux-rpurdie-leds\n\n* \u0027for-linus\u0027 of git://git.o-hand.com/linux-rpurdie-leds:\n leds: Add missing include for leds.h\n" }, { "commit": "b0052fcaefb829a29fdc6567274daf0b75329fc3", "tree": "195fc7052e5f3225aaa2d4ab12c63f599f4b3be1", "parents": [ "0bc73c253ebb0430a6b6eb32765aac582fe263c5" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Sep 13 01:16:31 2007 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 12 09:08:05 2007 -0700" }, "message": "Define termios_1 functions for powerpc, s390, avr32 and frv\n\nCommit f629307c857c030d5a3dd777fee37c8bb395e171 introduced uses of\nkernel_termios_to_user_termios_1 and user_termios_to_kernel_termios_1\non all architectures. However, powerpc, s390, avr32 and frv don\u0027t\ncurrently define those functions since their termios struct didn\u0027t\nneed to be changed when the arbitrary baud rate stuff was added, and\nthus the kernel won\u0027t currently build on those architectures.\n\nThis adds definitions of kernel_termios_to_user_termios_1 and\nuser_termios_to_kernel_termios_1 to include/asm-generic/termios.h\nwhich are identical to kernel_termios_to_user_termios and\nuser_termios_to_kernel_termios respectively. The definitions are the\nsame because the \"old\" termios and \"new\" termios are in fact the same\non these architectures (which are the same ones that use\nasm-generic/termios.h).\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Alan Cox \u003calan@redhat.com\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "532df780a2012ad75b3f078647f229c4dabd99d1", "tree": "6172d647f9c7bbd770bcd5f9f002108d671ce24f", "parents": [ "577107e8e4cf9f6f4f5ef8350ac9a8faa6c3796d", "7b6dff982b063b1b15c30508f16863e5449e7229" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 12 07:57:00 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Sep 12 07:57:00 2007 -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: usbtouchscreen - correctly set \u0027phys\u0027\n Input: i8042 - add HP Pavilion DV4270ca to the MUX blacklist\n Input: i8042 - fix modpost warning\n Input: add more Braille keycodes\n" }, { "commit": "0931ce8439365358b1cacf888ddc8fb008036125", "tree": "a2bb7a1c7fd882fa3accbe6f636af5f57224c875", "parents": [ "e62687f995fd7ba0b68c3b0a4f4d9fd9d1c54ec2" ], "author": { "name": "Mike Frysinger", "email": "michael.frysinger@analog.com", "time": "Wed Sep 12 16:30:15 2007 +0800" }, "committer": { "name": "Bryan Wu", "email": "bryan.wu@analog.com", "time": "Wed Sep 12 16:30:15 2007 +0800" }, "message": "Blackfin arch: fix some bugs in lib/string.h functions found by our string testing modules\n\n - use ints for the return value rather than char since we actually return\n an int and we dont want it improperly being sign extended during the reload\n http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action\u003dTrackerItemEdit\u0026tracker_item_id\u003d3525\n\n - if src is shorter than the requested number of copy bytes, we need to null\n pad the rest\n http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action\u003dTrackerItemEdit\u0026tracker_item_id\u003d3524\n\n - mark these as __volatile__ and add memory to the clobber list so gcc does\n not optimize buffers around on us we may be using\n\n - rewrite asm code to be readable/maintainable\n\nSigned-off-by: Mike Frysinger \u003cmichael.frysinger@analog.com\u003e\nSigned-off-by: Bryan Wu \u003cbryan.wu@analog.com\u003e\n\n" }, { "commit": "e845498e4ce4b0e704761e9462e5c29895ced34f", "tree": "24669cf8c6085df2df4832df39b41ad6c78f1c1b", "parents": [ "dd23aae4f5edf4e1dbd8f7f8013a754ba3253f48" ], "author": { "name": "Geert Uytterhoeven", "email": "geert@linux-m68k.org", "time": "Tue Sep 11 15:23:56 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 17:21:20 2007 -0700" }, "message": "m68k(nommu): add missing syscalls\n\nSigned-off-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "dd23aae4f5edf4e1dbd8f7f8013a754ba3253f48", "tree": "c7babf45f8132876e8a715f0327cf480c05c6131", "parents": [ "3210f0ecdba6a81c3f8efe6f442d2e1f57db98f9" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Tue Sep 11 15:23:55 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 17:21:20 2007 -0700" }, "message": "Fix select on /proc files without -\u003epoll\n\nTaneli Vähäkangas \u003cvahakang@cs.helsinki.fi\u003e reported that commit\n786d7e1612f0b0adb6046f19b906609e4fe8b1ba aka \"Fix rmmod/read/write races\nin /proc entries\" broke SBCL + SLIME combo.\n\nThe old code in do_select() used DEFAULT_POLLMASK, if couldn\u0027t find\n-\u003epoll handler. The new code makes -\u003epoll always there and returns 0 by\ndefault, which is not correct. Return DEFAULT_POLLMASK instead.\n\nSteps to reproduce:\n\n\tinstall emacs, SBCL, SLIME\n\temacs\n\tM-x slime\tin *inferior-lisp* buffer\n\t[watch it doing \"Connecting to Swank on port X..\"]\n\nPlease, apply before 2.6.23.\n\nP.S.: why SBCL can\u0027t just read(2) /proc/cpuinfo is a mystery.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: T Taneli Vahakangas \u003cvahakang@cs.helsinki.fi\u003e\nCc: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a83308e60f63749dc1d08acb0d8fa9e2ec13c9a7", "tree": "6a71aead89fcd7b06cf121b8e9134cfe4ff0c259", "parents": [ "f3d79b20df961880697c8442e1f7bc7969ce50a4" ], "author": { "name": "Matthew Wilcox", "email": "matthew@wil.cx", "time": "Tue Sep 11 15:23:47 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 17:21:20 2007 -0700" }, "message": "PTR_ALIGN\n\nThe AdvanSys driver wants to align some pointers, and the ALIGN macro\ndoesn\u0027t work for pointers. Rather than try to make it work, add a new\nPTR_ALIGN macro which is typesafe.\n\nSigned-off-by: Matthew Wilcox \u003cmatthew@wil.cx\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "719b6f29fc2064eeeaa360ca06ce11aa207606fb", "tree": "7cf078808505a270a6e4877fba8d19d2b7867b20", "parents": [ "f9b5a5d193c3f0bc2a8331d95e0e74d76eb8ee2c" ], "author": { "name": "Thiemo Seufer", "email": "ths@networkno.de", "time": "Tue Sep 11 15:23:33 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 17:21:19 2007 -0700" }, "message": "BCM1480 serial build fix\n\nRestores serial functionality for the BCM1480.\n\nSigned-off-by: Thiemo Seufer \u003cths@networkno.de\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6e21ce9d816b9ecc2349ad652fee9c6f28c43877", "tree": "a598c00d6f9615e99673d348de93b3d31adf4911", "parents": [ "01a6a7790e8e466584fc845f3cfc1770ffa1fee5", "56fe23d5a702a39ee3bb29a04b55db292479d07a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 14:47:23 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 14:47:23 2007 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6\n\n* master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6:\n pdc202xx_new: PLL detection fix\n via82cxxx: add Arima W730-K8 and other rebadgings to short cables list\n pmac: build fix\n pata_ali/alim15x3: override 80-wire cable detection for Toshiba S1800-814\n hpt366: UltraDMA filter for SATA cards (take 2)\n ide: add ide_dev_is_sata() helper (take 2)\n hpt366: fix PCI clock detection for HPT374 (take 4)\n pdc202xx_new: fix PCI refcounting\n ide: fix PCI refcounting\n mpc8xx: Only build mpc8xx on arch/ppc\n" }, { "commit": "df96efd73b81b8bc2d23b3d8b6025cce3d43db6c", "tree": "ca0ed19b8bf5af2903abc2e0e51f82abe8cdafda", "parents": [ "0d4cbb5e7f60b2f1a4d8b7f6ea4cc264262c7a01" ], "author": { "name": "Yoichi Yuasa", "email": "yoichi_yuasa@tripeaks.co.jp", "time": "Tue Sep 11 22:24:45 2007 +0100" }, "committer": { "name": "Richard Purdie", "email": "rpurdie@rpsys.net", "time": "Tue Sep 11 22:24:45 2007 +0100" }, "message": "leds: Add missing include for leds.h\n\nThis patch has added #include \u003clinux/spinlock.h\u003e to include/linux/leds.h\nfor rwlock_t.\n\nSigned-off-by: Yoichi Yuasa \u003cyoichi_yuasa@tripeaks.co.jp\u003e\nSigned-off-by: Richard Purdie \u003crpurdie@rpsys.net\u003e\n" }, { "commit": "6c3c22f3cb2b7cd0a42a024b93db76b5c3133d37", "tree": "13cd84e47c9d354930443ef7db2df1985446ffc4", "parents": [ "7293136810936bbde403bcb67ac1b4dbae4dd790" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Tue Sep 11 22:28:36 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Sep 11 22:28:36 2007 +0200" }, "message": "ide: add ide_dev_is_sata() helper (take 2)\n\nMake the SATA drive detection code from eighty_ninty_three() into inline\nide_dev_is_sata() helper fixing it along the way to be more strict while\nchecking word 80 for the reserved values...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "01a6a7790e8e466584fc845f3cfc1770ffa1fee5", "tree": "92183acab5a93d86836faf9554f04119f44e0dcb", "parents": [ "ae292dbd2e9385d4c63f0c7099ab73b60d1b26d3", "99fa9844f0eed5582b5648f745204758b27db659" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 10:13:24 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 10:13:24 2007 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6\n\n* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6:\n PCI: irq and pci_ids patch for Intel Tolapai\n PCI: unhide SMBus on Compaq Deskpro EP 401963-001 motherboard\n PCI: Remove __devinit from pcibios_get_irq_routing_table\n PCI: remove devinit from pci_read_bridge_bases\n PCI AER: fix warnings when PCIEAER\u003dn\n" }, { "commit": "e4cb04074c5f5593f98ba2a89a011034f57604e4", "tree": "bea628194dd7d7481338b954b592ca56477e4429", "parents": [ "cabe456902e709095ebf1481342ea89910887d60", "0a9c73014415d2a84dac346c1e12169142a6ad37" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 07:46:53 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 07:46:53 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:\n [INET_DIAG]: Fix oops in netlink_rcv_skb\n [IPv6]: Fix NULL pointer dereference in ip6_flush_pending_frames\n [NETFILTER]: Fix/improve deadlock condition on module removal netfilter\n [NETFILTER]: nf_conntrack_ipv4: fix \"Frag of proto ...\" messages\n [NET] DOC: Update networking/multiqueue.txt with correct information.\n [IPV6]: Freeing alive inet6 address\n [DECNET]: Fix interface address listing regression.\n [IPV4] devinet: show all addresses assigned to interface\n [NET]: Do not dereference iov if length is zero\n [TG3]: Workaround MSI bug on 5714/5780.\n [Bluetooth] Fix parameter list for event filter command\n [Bluetooth] Update security filter for Bluetooth 2.1\n [Bluetooth] Add compat handling for timestamp structure\n [Bluetooth] Add missing stat.byte_rx counter modification\n" }, { "commit": "cabe456902e709095ebf1481342ea89910887d60", "tree": "c906ff1a07786fa09d203acbc7b9023a981be121", "parents": [ "0d4cbb5e7f60b2f1a4d8b7f6ea4cc264262c7a01", "6724add1b5cfb020ba8f5532efe430d1ccd5fc30" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 07:46:09 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Sep 11 07:46:09 2007 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6\n\n* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6:\n [SCSI] libiscsi: sync up iscsi and scsi eh\u0027s access to the connection\n [SCSI] libiscsi: fix null ptr regression when aborting a command with data to transfer\n [SCSI] qla2xxx: Update version number to 8.02.00-k3.\n [SCSI] qla2xxx: Correct mailbox register dump for FWI2 capable ISPs.\n [SCSI] qla2xxx: Correct 8GB iIDMA support.\n [SCSI] qla2xxx: Correct management-server login-state synchronization issue.\n [SCSI] qla2xxx: Don\u0027t modify parity bits during ISP25XX restart.\n [SCSI] qla2xxx: Allocate enough space for the full PCI descriptor.\n [SCSI] zfcp: fix the data buffer accessor patch\n [SCSI] zfcp: allocate gid_pn_data objects from gid_pn_cache\n [SCSI] zfcp: fix memory leak\n" }, { "commit": "99fa9844f0eed5582b5648f745204758b27db659", "tree": "b13427805a509088e64bf1303ddfd1b40e12cf41", "parents": [ "d7698edca8d372e9ecaebca82d236828d72ea39d" ], "author": { "name": "Jason Gaston", "email": "jason.d.gaston@intel.com", "time": "Thu Aug 30 17:50:56 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Sep 11 04:22:17 2007 -0700" }, "message": "PCI: irq and pci_ids patch for Intel Tolapai\n\nThis patch adds the Intel Tolapai LPC and SMBus Controller DID\u0027s.\n\nSigned-off-by: Jason Gaston \u003cjason.d.gaston@intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "5547bbeed37f7ab64942ffcce9293681101577ef", "tree": "cf2701536824634564e4a27329f9396e1248e321", "parents": [ "0d4cbb5e7f60b2f1a4d8b7f6ea4cc264262c7a01" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu Aug 23 10:37:53 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Sep 11 04:22:16 2007 -0700" }, "message": "PCI AER: fix warnings when PCIEAER\u003dn\n\nFix warnings when CONFIG_PCIEAER\u003dn:\n\ndrivers/pci/pcie/portdrv_pci.c:105: warning: statement with no effect\ndrivers/pci/pcie/portdrv_pci.c:226: warning: statement with no effect\ndrivers/scsi/arcmsr/arcmsr_hba.c:352: warning: statement with no effect\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nAcked-by: Linas Vepstas \u003clinas@austin.ibm.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "16fcec35e7d7c4faaa4709f6434a4a25b06d25e3", "tree": "5febf4d688f2c32ed55e02bc20246388b74d85e4", "parents": [ "0fb96701376874c9f1f80322f89a5bf4457c709f" ], "author": { "name": "Neil Horman", "email": "nhorman@tuxdriver.com", "time": "Tue Sep 11 11:28:26 2007 +0200" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Sep 11 11:28:26 2007 +0200" }, "message": "[NETFILTER]: Fix/improve deadlock condition on module removal netfilter\n\nSo I\u0027ve had a deadlock reported to me. I\u0027ve found that the sequence of\nevents goes like this:\n\n1) process A (modprobe) runs to remove ip_tables.ko\n\n2) process B (iptables-restore) runs and calls setsockopt on a netfilter socket,\nincreasing the ip_tables socket_ops use count\n\n3) process A acquires a file lock on the file ip_tables.ko, calls remove_module\nin the kernel, which in turn executes the ip_tables module cleanup routine,\nwhich calls nf_unregister_sockopt\n\n4) nf_unregister_sockopt, seeing that the use count is non-zero, puts the\ncalling process into uninterruptible sleep, expecting the process using the\nsocket option code to wake it up when it exits the kernel\n\n4) the user of the socket option code (process B) in do_ipt_get_ctl, calls\nipt_find_table_lock, which in this case calls request_module to load\nip_tables_nat.ko\n\n5) request_module forks a copy of modprobe (process C) to load the module and\nblocks until modprobe exits.\n\n6) Process C. forked by request_module process the dependencies of\nip_tables_nat.ko, of which ip_tables.ko is one.\n\n7) Process C attempts to lock the request module and all its dependencies, it\nblocks when it attempts to lock ip_tables.ko (which was previously locked in\nstep 3)\n\nTheres not really any great permanent solution to this that I can see, but I\u0027ve\ndeveloped a two part solution that corrects the problem\n\nPart 1) Modifies the nf_sockopt registration code so that, instead of using a\nuse counter internal to the nf_sockopt_ops structure, we instead use a pointer\nto the registering modules owner to do module reference counting when nf_sockopt\ncalls a modules set/get routine. This prevents the deadlock by preventing set 4\nfrom happening.\n\nPart 2) Enhances the modprobe utilty so that by default it preforms non-blocking\nremove operations (the same way rmmod does), and add an option to explicity\nrequest blocking operation. So if you select blocking operation in modprobe you\ncan still cause the above deadlock, but only if you explicity try (and since\nroot can do any old stupid thing it would like.... :) ).\n\nSigned-off-by: Neil Horman \u003cnhorman@tuxdriver.com\u003e\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0eb096933a02226dd0b6a2199453fcf0936bf7e4", "tree": "5b2959425b8266db2a950f8d83fac13dda4e25f8", "parents": [ "980abe215b861891c39aba0936817c46f372143b", "3dcc323fe8d7158bd662c04d41ba8b25fa3ce27b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Sep 10 19:22:59 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Sep 10 19:22:59 2007 -0700" }, "message": "Merge branch \u0027upstream-linus\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev\n\n* \u0027upstream-linus\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev:\n libata clear horkage on ata_dev_init()\n [libata, IDE] add new VIA bridge to VIA PATA drivers\n pata_it821x: fix lost interrupt with atapi devices\n Fix broken pata_via cable detection\n" }, { "commit": "b311ec4ae82b1dc337689e966dcf9c5f6a53877e", "tree": "e68a24c76834aa66f86cca3f8b5744395d14c74e", "parents": [ "bce7d5e0e1fc0c1f1251b7f21a19cb48207408b6" ], "author": { "name": "Joseph Chan", "email": "josephchan@via.com.tw", "time": "Mon Sep 10 22:06:01 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Sep 10 22:06:01 2007 -0400" }, "message": "[libata, IDE] add new VIA bridge to VIA PATA drivers\n\nSigned-off-by: Joseph Chan \u003cjosephchan@via.com.tw\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "980abe215b861891c39aba0936817c46f372143b", "tree": "5ce62334da9eaee6ae3ace1461a5620dffd0579b", "parents": [ "d95865480de280b892e19fe90921601876da5775" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Mon Sep 10 11:55:46 2007 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Sep 10 18:58:05 2007 -0700" }, "message": "UML: Fix ELF_CORE_COPY_REGS build botch\n\nThe earlier crash dump fix on x86_64 depended on patches in -mm which\nare intended for post-2.6.23. Without those, it broke the build when\nit went into 2.6.23-rc5.\n\nThis changes the field references in ELF_CORE_COPY_REGS back to those\nstill used in mainline.\n\nSigned-off-by: Jeff Dike \u003cjdike@linux.intel.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "897ee77bfba12b83752027427a41009961458ee6", "tree": "2caf21fd61ab29d5e5ac37e45ff70b55ceeff9c9", "parents": [ "f3f94ce5dba6e134cf0958dd3a42ab28a028fc83", "43863074659b71345b0047c2cf2ff8d8f7a4b4a1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Sep 10 14:43:37 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Sep 10 14:43:37 2007 -0700" }, "message": "Merge branch \u0027upstream\u0027 of git://ftp.linux-mips.org/pub/scm/upstream-linus\n\n* \u0027upstream\u0027 of git://ftp.linux-mips.org/pub/scm/upstream-linus:\n [MIPS] Ocelot: remove remaining bits\n [MIPS] TLB: Fix instruction bitmasks\n [MIPS] R10000: Fix wrong test in dma-default.c\n [MIPS] Provide empty irq_enable_hazard definition for legacy and R1 cores.\n [MIPS] Sibyte: Remove broken dependency on EXPERIMENTAL from SIBYTE_SB1xxx_SOC.\n [MIPS] Kconfig: whitespace cleanup.\n [MIPS] PCI: Set need_domain_info if controller domain index is non-zero.\n [MIPS] BCM1480: Fix computation of interrupt mask address register.\n [MIPS] i8259: Add disable method.\n [MIPS] tty: add the new ioctls and definitions.\n" }, { "commit": "b1a8d700e7fdf1bc44000e3edc24cc43f904df50", "tree": "60d101b813135274f1c2366bae1693d6d72e3681", "parents": [ "53f7b9bccd332bba39be78f9085ac1a26fa387fc", "7071b2914a540b43dfcad17f6892a8c115799d50" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Sep 10 14:37:20 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Sep 10 14:37:20 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://www.linux-m32r.org/git/takata/linux-2.6_dev\n\n* \u0027for-linus\u0027 of git://www.linux-m32r.org/git/takata/linux-2.6_dev:\n m32r: Rename STI/CLI macros\n m32r: build fix of entry.S\n m32r: Separate syscall table from entry.S\n m32r: Cosmetic updates of arch/m32r/kernel/entry.S\n m32r: Exit ei_handler directly for no IRQ case or IPI operations\n m32r: Simplify ei_handler code\n m32r: Define symbols to unify platform-dependent ICU checks\n m32r: Move dot.gdbinit files\n m32r: Rearrange platform-dependent codes\n m32r: Add defconfig file for the usrv platform.\n m32r: Update defconfig files for 2.6.23-rc1\n m32r: Move defconfig files to arch/m32r/configs/\n" }, { "commit": "43863074659b71345b0047c2cf2ff8d8f7a4b4a1", "tree": "1e19d3a60c589bbef55b0b4b9afb47a9908e5960", "parents": [ "603c338bdd455952d768fc24bf2c754dd4229aed" ], "author": { "name": "Yoichi Yuasa", "email": "yoichi_yuasa@tripeaks.co.jp", "time": "Thu Sep 06 21:32:57 2007 +0900" }, "committer": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 10 21:25:28 2007 +0100" }, "message": "[MIPS] Ocelot: remove remaining bits\n\nSigned-off-by: Yoichi Yuasa \u003cyoichi_yuasa@tripeaks.co.jp\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "7b0fdaa6a193e0b07d9f72e942f51ce25d9e0387", "tree": "5a930850752154a0a9e4b4458f67b04e756bf744", "parents": [ "2e4dafd5d169ea2d5b066e38b5f8f9e416dc9eaa" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 03 16:22:26 2007 +0200" }, "committer": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 10 21:25:28 2007 +0100" }, "message": "[MIPS] Provide empty irq_enable_hazard definition for legacy and R1 cores.\n\nFollowing a strict interpretation the empty definition of irq_enable_hazard\nhas always been a bug - but an intentional one because it didn\u0027t bite.\nThis has now changed, for uniprocessor kernels mm/slab.c:do_drain()\n\n[...]\n on_each_cpu(do_drain, cachep, 1, 1);\n check_irq_on();\n[...]\n\nmay be compiled into a mtc0 c0_status; mfc0 c0_status sequence resulting\nin a back-to-back hazard.\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "5a6e4e4207bc1b69dca540d759d9d176e5ce4ff1", "tree": "16fe9794645546810eaabdb0c812af8f450099a4", "parents": [ "b21010ed6498391c0f359f2a89c907533fe07fec" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Fri Aug 10 14:00:20 2007 -0700" }, "committer": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 10 21:25:27 2007 +0100" }, "message": "[MIPS] tty: add the new ioctls and definitions.\n\nSame as all the others, just put in the constants for the existing kernel\ncode and termios2 structure\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "b7f90a406ff72d6698b619210c205e3375dd099a", "tree": "04897cefacd9589699f99dcd50f6469a9cab687f", "parents": [ "b21010ed6498391c0f359f2a89c907533fe07fec" ], "author": { "name": "Masato Noguchi", "email": "Masato.Noguchi@jp.sony.com", "time": "Fri Sep 07 18:28:27 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Sep 11 04:30:36 2007 +1000" }, "message": "[POWERPC] cell/PS3: Fix a bug that causes the PS3 to hang on the SPU Class 0 interrupt.\n\nThe Cell BE Architecture spec states that the SPU MFC Class 0 interrupt\nis edge-triggered. The current spu interrupt handler assumes this\nbehavior and does not clear the interrupt status.\n\nThe PS3 hypervisor visualizes all SPU interrupts as level, and on return\nfrom the interrupt handler the hypervisor will deliver a new virtual\ninterrupt for any unmasked interrupts which for which the status has not\nbeen cleared. This fix clears the interrupt status in the interrupt\nhandler.\n\nSigned-off-by: Masato Noguchi \u003cMasato.Noguchi@jp.sony.com\u003e\nSigned-off-by: Geoff Levand \u003cgeoffrey.levand@am.sony.com\u003e\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nAcked-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "7071b2914a540b43dfcad17f6892a8c115799d50", "tree": "eeb059350e481a1cfab731cf1c7dc2dbb2743532", "parents": [ "33205613cd603fa4d80bb81464e60b909b7047e1" ], "author": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Mon Aug 20 20:53:50 2007 +0900" }, "committer": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Thu Sep 06 11:10:56 2007 +0900" }, "message": "m32r: Rename STI/CLI macros\n\nThe names of STI and CLI macros were derived from i386 arch historically,\nbut their name are incomprehensible.\nSo, for easy to understand, rename these macros to ENABLE_INTERRUPTS\nand DISABLE_INTERRUPTS, respectively.\n\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\n" }, { "commit": "9e3d3d07de1a9f2b83299653b75bfdbc0a8118f2", "tree": "d32e214805185f47f5270a17e9d402239353fe4a", "parents": [ "b3e2c70cd0d05fb6621521521fbd5debed57d753" ], "author": { "name": "Samuel Thibault", "email": "samuel.thibault@ens-lyon.org", "time": "Tue Sep 04 23:16:04 2007 -0400" }, "committer": { "name": "Dmitry Torokhov", "email": "dmitry.torokhov@gmail.com", "time": "Tue Sep 04 23:16:04 2007 -0400" }, "message": "Input: add more Braille keycodes\n\nSome braille keyboards have 10 dots, so extend the Input braille keys\ndefinitions.\n\nSigned-off-by: Samuel Thibault \u003csamuel.thibault@ens-lyon.org\u003e\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\n" }, { "commit": "b1330031b76bf1c9dc23635e016625aa9edc069a", "tree": "e4f104e387fa249df7c1eb18b5a57a0cec6f727b", "parents": [ "ea3c4b126ad63bd782c7bb5266bb4fd88e203169", "1b3b4a1a2deb7d3e5d66063bd76304d840c966b3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 04 00:45:54 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 04 00:45:54 2007 -0700" }, "message": "Merge branch \u0027for_linus\u0027 of git://git.linux-nfs.org/pub/linux/nfs-2.6\n" }, { "commit": "ea3c4b126ad63bd782c7bb5266bb4fd88e203169", "tree": "1b1dedd3ee501c165910389aea9082fb96a9e8f4", "parents": [ "a5229e6b3fb77ef92ff585e17ba4aa8a3e945727", "7b3166dbc3df5b72f2ba4ea130f4461e318a3838" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 04 00:43:57 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 04 00:43:57 2007 -0700" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n" }, { "commit": "e070fb743d9d13d9757e633d1bdd1f9c20b2d792", "tree": "3fd150774101fefcabc1e31da59899839e2f9613", "parents": [ "ef64cf605daa9c36d950ba94cc115b0aed130dbc" ], "author": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Fri Aug 17 17:22:15 2007 +0900" }, "committer": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Mon Sep 03 11:30:18 2007 +0900" }, "message": "m32r: Define symbols to unify platform-dependent ICU checks\n\nOn some m32r platforms, cascaded ICUs are used.\nThis patch is required to simplify ei_handler and consolidate platform-\ndependent ICU check routines.\n\n platform ICU/INT1 ICU/INT0 ICU/INT2\n -------------- -------- -------- --------\n m32104ut o - -\n m32700ut o o o\n opsput o o o\n usrv o - -\n (others) - - -\n\nSigned-off-by: Hitoshi Yamamoto \u003chitoshiy@linux-m32r.org\u003e\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\n" }, { "commit": "1b3b4a1a2deb7d3e5d66063bd76304d840c966b3", "tree": "dfa71fe35420aa18997cabff53afcf3a0db0825a", "parents": [ "7d1cca72994c0e910ca443076dcfcfd473871dda" ], "author": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Tue Aug 28 10:29:36 2007 -0400" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Sat Sep 01 10:14:54 2007 -0400" }, "message": "NFS: Fix a write request leak in nfs_invalidate_page()\n\nRyusuke Konishi says:\n\nThe recent truncate_complete_page() clears the dirty flag from a page\nbefore calling a_ops-\u003einvalidatepage(),\n^^^^^^\nstatic void\ntruncate_complete_page(struct address_space *mapping, struct page *page)\n{\n ...\n cancel_dirty_page(page, PAGE_CACHE_SIZE); \u003c--- Inserted here at\nkernel 2.6.20\n\n if (PagePrivate(page))\n do_invalidatepage(page, 0); ---\u003e will call\na_ops-\u003einvalidatepage()\n ...\n}\n\nand this is disturbing nfs_wb_page_priority() from calling \nnfs_writepage_locked() that is expected to handle the pending\nrequest (\u003dnfs_page) associated with the page.\n\nint nfs_wb_page_priority(struct inode *inode, struct page *page, int how)\n{\n ...\n if (clear_page_dirty_for_io(page)) {\n ret \u003d nfs_writepage_locked(page, \u0026wbc);\n if (ret \u003c 0)\n goto out;\n }\n ...\n}\n\nSince truncate_complete_page() will get rid of the page after\na_ops-\u003einvalidatepage() returns, the request (\u003dnfs_page) associated\nwith the page becomes a garbage in nfs_inode-\u003enfs_page_tree.\n------------------------\n\nFix this by ensuring that nfs_wb_page_priority() recognises that it may\nalso need to clear out non-dirty pages that have an nfs_page associated\nwith them.\n\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "7b3166dbc3df5b72f2ba4ea130f4461e318a3838", "tree": "ef93805e4321adf8f3994e749894ab3451e7cab4", "parents": [ "8b713c67bccef7cabb0ee915f47eb33d82636af9" ], "author": { "name": "Peter Chubb", "email": "peterc@gelato.unsw.edu.au", "time": "Tue Aug 21 13:57:01 2007 +1000" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Sat Sep 01 02:52:25 2007 -0700" }, "message": "[IA64] Cleanup HPSIM code (was: Re: Enable early console for Ski simulator)\n\nAfter my last patch we have a new header file for HP simulator use.\nHere\u0027s code to use it for stuff that used to have `extern\u0027 statements\ninline in the code. Functionality should not change with this patch.\n\nSigned-off-by: Peter Chubb \u003cpeterc@gelato.unsw.edu.au\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "8b713c67bccef7cabb0ee915f47eb33d82636af9", "tree": "73a0577c8dd70825eaa41dc4527ab09432418166", "parents": [ "99a19cf1c0eb22bad83fff060f08330ee9e029e2" ], "author": { "name": "Peter Chubb", "email": "peterc@chubb.wattle.id.au", "time": "Tue Aug 21 13:51:45 2007 +1000" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Sat Sep 01 02:50:39 2007 -0700" }, "message": "[IA64] Enable early console for Ski simulator\n\nThis patch cleans up the `enable early console for SKI\u0027 patch\n(471e7a44848f467c9b83adc3463d019d2fa8817f), and\n1. potentially allows the gensparse_defconfig to work again.\n (there are other problems running a generic kernel on Ski)\n2. fixes the `console registered twice\u0027 problem.\n3. Cleans up the code by moving the `extern hpsim_cons\u0027 declaration to\n a new asm/hpsim.h file.\n\nThanks to Jes for comments.\n\nSigned-off-by: Peter Chubb \u003cpeterc@gelato.unsw.edu.au\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "6e9de18120988388cdae5097c09e774416d58745", "tree": "04f7de7bee8d38a4e871970afda136bb5ac853be", "parents": [ "1aac0b5739ae192ee812eee09625ebfc08c2d760" ], "author": { "name": "John Keller", "email": "jpk@sgi.com", "time": "Wed Aug 22 19:32:06 2007 -0500" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Sat Sep 01 02:49:57 2007 -0700" }, "message": "[IA64] SN: Add support for CPU disable\n\nAdd additional support for CPU disable on SN platforms.\nCorrectly setup the smp_affinity mask for I/O error IRQs.\nRestrict the use of the feature to Altix 4000 and 450 systems\nrunning with a CPU disable capable PROM, and do not allow disabling\nof CPU 0.\n\nSigned-off-by: John Keller \u003cjpk@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "5e7a39275b00ec881790ce47b8f7363fdfa097fa", "tree": "89f8bbefe362f11c23ea47163f3f01f1035cccf5", "parents": [ "7d9ef601ddf0a42d11df3bdaaf28078fd2995eab", "9f508f8258e18e9333f18daf1f0860df48d49ed2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 10:52:00 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 10:52:00 2007 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched:\n sched: clean up task_new_fair()\n sched: small schedstat fix\n sched: fix wait_start_fair condition in update_stats_wait_end()\n sched: call update_curr() in task_tick_fair()\n sched: make the scheduler converge to the ideal latency\n sched: fix sleeper bonus limit\n" }, { "commit": "7d9ef601ddf0a42d11df3bdaaf28078fd2995eab", "tree": "bb681d27103850e1882d375ddce04f18cf42d0c7", "parents": [ "3b42d28b2a04b3c9830eb865288239d45eccc402", "2a3103ce4357a09c2289405f969acec0edf4398f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 10:45:06 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 10:45:06 2007 -0700" }, "message": "Merge branch \u0027upstream-linus\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev\n\n* \u0027upstream-linus\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev:\n [libata] Bump driver versions\n ata_piix: implement IOCFG bit18 quirk\n libata: implement BROKEN_HPA horkage and apply it to affected drives\n sata_promise: FastTrack TX4200 is a second-generation chip\n pata_marvell: Add more identifiers\n ata_piix: add Satellite U200 to broken suspend list\n ata: add ATA_MWDMA* and ATA_SWDMA* defines\n ata_piix: IDE mode SATA patch for Intel Tolapai\n libata-core: Allow translation setting to fail\n" }, { "commit": "dec4ad86c2fbea062e9ef9caa6d6e79f7c5e0b12", "tree": "9882d3b1f59fb293cf0f70afc80bdc7bb1e0021e", "parents": [ "4a58448b0a375f7198de34dd0d3e2881afeaf025" ], "author": { "name": "David Gibson", "email": "david@gibson.dropbear.id.au", "time": "Thu Aug 30 23:56:40 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 01:42:23 2007 -0700" }, "message": "hugepage: fix broken check for offset alignment in hugepage mappings\n\nFor hugepage mappings, the file offset, like the address and size, needs to\nbe aligned to the size of a hugepage.\n\nIn commit 68589bc353037f233fe510ad9ff432338c95db66, the check for this was\nmoved into prepare_hugepage_range() along with the address and size checks.\n But since BenH\u0027s rework of the get_unmapped_area() paths leading up to\ncommit 4b1d89290b62bb2db476c94c82cf7442aab440c8, prepare_hugepage_range()\nis only called for MAP_FIXED mappings, not for other mappings. This means\nwe\u0027re no longer ever checking for an aligned offset - I\u0027ve confirmed that\nmmap() will (apparently) succeed with a misaligned offset on both powerpc\nand i386 at least.\n\nThis patch restores the check, removing it from prepare_hugepage_range()\nand putting it back into hugetlbfs_file_mmap(). I\u0027m putting it there,\nrather than in the get_unmapped_area() path so it only needs to go in one\nplace, than separately in the half-dozen or so arch-specific\nimplementations of hugetlb_get_unmapped_area().\n\nSigned-off-by: David Gibson \u003cdavid@gibson.dropbear.id.au\u003e\nCc: Adam Litke \u003cagl@us.ibm.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "60693e5a9a2063b87d4dbe8029816c814b3fa84e", "tree": "d69e4bb85ca9e571285fb54907f19cef5edef195", "parents": [ "4500371e050af18e606c25ee5cc8b030868d3089" ], "author": { "name": "Shane Huang", "email": "shane.huang@amd.com", "time": "Thu Aug 30 23:56:38 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 01:42:23 2007 -0700" }, "message": "i2c-piix4: Fix SB700 PCI device ID\n\nWe find that SB700 and SB800 use the same SMBus device ID as SB600, which is\n0x4385, instead of the already submitted 0x4395.\n\nBesides removing the wrong SB700 device ID, add SB800 support to kernel, by\nrenaming the PCI_DEVICE_ID_ATI_IXP600_SMBUS into\nPCI_DEVICE_ID_ATI_SBX00_SMBUS.\n\nSigned-off-by: Shane Huang \u003cshane.huang@amd.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f3de4be9d5f8551d7880a1f1f5231a30e0161b1f", "tree": "9ebd397e6b253d144460f061b95ded60a7b0da0b", "parents": [ "b07e35f94a7b6a059f889b904529ee907dc0634d" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Aug 30 23:56:29 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 01:42:22 2007 -0700" }, "message": "PM: Fix dependencies of CONFIG_SUSPEND and CONFIG_HIBERNATION\n\nDependencies of CONFIG_SUSPEND and CONFIG_HIBERNATION introduced by commit\n296699de6bdc717189a331ab6bbe90e05c94db06 \"Introduce CONFIG_SUSPEND for\nsuspend-to-Ram and standby\" are incorrect, as they don\u0027t cover the facts that\n(1) not all architectures support suspend and (2) SMP hibernation is only\npossible on X86 and PPC64 (if CONFIG_PPC64_SWSUSP is set).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d1254b12c93e1e586137a2ffef71fd33cf273f35", "tree": "b122f08030c920608996eb52cce1068030ffd3b6", "parents": [ "c7ec16da5adc1c1b341b2a83bde7add17dcf811a" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Thu Aug 30 23:56:20 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 01:42:22 2007 -0700" }, "message": "uml: fix x86_64 core dump crash\n\nStop UML crashing when trying to dump a process core on x86_64. This is the\nminimal fix to stop the crash - more things are broken here, and patches are\nforthcoming.\n\nThe immediate thing to do is define ELF_CORE_COPY_REGS and\nELF_CORE_COPY_FPREGS. Defining ELF_CORE_COPY_FPREGS allows dump_fpu to go\naway. It is defined in terms of save_fp_registers, so that needs to be added.\n\nSigned-off-by: Jeff Dike \u003cjdike@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c7ec16da5adc1c1b341b2a83bde7add17dcf811a", "tree": "4e11748671da5c83c894f1fe96ce999f33b52e7d", "parents": [ "641916881322a2dee5b120d509a3bdd05a502510" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Thu Aug 30 23:56:17 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 01:42:22 2007 -0700" }, "message": "uml: fix linker script alignment bugs\n\nFix a class of bugs in the UML linker scripts which caused section boundary\nvariables to sometimes not line up with their sections.\n\nSigned-off-by: Jeff Dike \u003cjdike@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "16c55b038033d8f6f7601996dfae44399666d9ab", "tree": "22fb45fb599455cadc29b0f8ac18dd4695eae8b5", "parents": [ "7f9992a23190418592f0810900e4f91546ec41da" ], "author": { "name": "Tejun Heo", "email": "htejun@gmail.com", "time": "Wed Aug 29 11:58:33 2007 +0900" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Fri Aug 31 04:21:13 2007 -0400" }, "message": "libata: implement BROKEN_HPA horkage and apply it to affected drives\n\nSome drives choke on READ_NATIVE_MAX_ADDRESS[_EXT]. Implement\nATA_HORKAGE_BROKEN_HPA and apply it to affected drives.\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "aa137f9d29d30592774c727ec5cfcf9891e576fa", "tree": "83a4d47f8aa52589c404f5962741882178b8acdc", "parents": [ "d66ac4752e891f319fa931ab72efb3352fafa50b" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Fri Aug 31 00:48:45 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 01:09:21 2007 -0700" }, "message": "SLUB: Force inlining for functions in slub_def.h\n\nSome compilers (especially older gcc releases) may skip inlining\nsometimes which will lead to link failures. Force the inlining of\nkeyfunctions in slub_def.h to avoid these issues.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nAcked-by: Jan Dittmer \u003cjdi@l4x.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "91a6d4ed333a47003f07636b3bd143521e0bbad1", "tree": "43f7dc981119e0a76a9f4efc5eca51f451fef924", "parents": [ "c5cf0ffa71d32c03607d287b76483479afb0bcd3" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Aug 27 19:35:22 2007 +0200" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Fri Aug 31 04:00:19 2007 -0400" }, "message": "ata: add ATA_MWDMA* and ATA_SWDMA* defines\n\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "d66ac4752e891f319fa931ab72efb3352fafa50b", "tree": "8a7c1b152a9103927962d6f398eff8bc76a6dab2", "parents": [ "0ee13079906f0e0b185b13a1fbdaf24d853baa8d", "5f92c329364c0bf2d3a356da5e8759fbe349f9d1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 00:52:43 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 00:52:43 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:\n [SPARC64]: Fix several bugs in MSI handling.\n [SPARC64]: Fix type and constant sizes wrt. sun4u IMAP/ICLR handling.\n" }, { "commit": "0ee13079906f0e0b185b13a1fbdaf24d853baa8d", "tree": "f9f81bc64f623c59fe8f806a131e5866c570b762", "parents": [ "2d8348b429b4ae5cc47449c787881221fe43af4b", "88282c6ecf0dacefda6090b0289d35e8a3cc6221" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 00:52:22 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 31 00:52:22 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:\n [PKTGEN]: Remove write-only variable.\n [NETFILTER]: xt_tcpudp: fix wrong struct in udp_checkentry\n [NET_SCHED] sch_prio.c: remove duplicate call of tc_classify()\n [BRIDGE]: Fix OOPS when bridging device without ethtool.\n [BRIDGE]: Packets leaking out of disabled/blocked ports.\n [TCP]: Allow minimum RTO to be configurable via routing metrics.\n SCTP: Fix to handle invalid parameter length correctly\n SCTP: Abort on COOKIE-ECHO if backlog is exceeded.\n SCTP: Correctly disable listening when backlog is 0.\n SCTP: Do not retransmit chunks that are newer then rtt.\n SCTP: Uncomfirmed transports can\u0027t become Inactive\n SCTP: Pick the correct port when binding to 0.\n SCTP: Use net_ratelimit to suppress error messages print too fast\n SCTP: Fix to encode PROTOCOL VIOLATION error cause correctly\n SCTP: Fix sctp_addto_chunk() to add pad with correct length\n SCTP: Assign stream sequence numbers to the entire message\n SCTP: properly clean up fragment and ordering queues during FWD-TSN.\n [PKTGEN]: Fix multiqueue oops.\n [BNX2]: Add write posting comment.\n [BNX2]: Use msleep().\n" }, { "commit": "5f92c329364c0bf2d3a356da5e8759fbe349f9d1", "tree": "2bf27d77009229a26c371102655c5f81c7e68d1e", "parents": [ "6e69d6068cc2aa545544189a1ee4d2e1a32ad591" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 22:27:28 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 23:06:51 2007 -0700" }, "message": "[SPARC64]: Fix several bugs in MSI handling.\n\n1) sun4{u,v}_build_msi() have improper return value handling.\n\n We should always return negative error codes, instead of\n using the magic value \"0\" which could in fact be a valid\n MSI number.\n\n2) sun4{u,v}_build_msi() should return -ENOMEM instead of\n calling prom_prom() halt with kzalloc() of the interrupt\n data fails.\n\n3) We \u0027remembered\u0027 the MSI number using a singleton in the\n struct device archdata area, this doesn\u0027t work for MSI-X\n which can cause multiple MSIs assosciated with one device.\n\n Delete that archdata member, and instead store the MSI\n number in the IRQ chip data area.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6e69d6068cc2aa545544189a1ee4d2e1a32ad591", "tree": "f41bcae5ffda725dc5588acbde5d4809f296d49e", "parents": [ "2d8348b429b4ae5cc47449c787881221fe43af4b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Aug 28 14:25:32 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 23:06:50 2007 -0700" }, "message": "[SPARC64]: Fix type and constant sizes wrt. sun4u IMAP/ICLR handling.\n\nSometimes we were using 32-bit values and the top bits were\ngetting inadvertantly chopped off. This will matter for the\nforthcoming Fire controller MSI support.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b91ddd843751947e2f81dfc8a86c5c21cbe07158", "tree": "abeab3c0fa11e4295c889951bae407317b7e7eda", "parents": [ "05bb1fad1cde025a864a90cfeb98dcbefe78a44a", "cb243a1a9fef4aaff262a5dd14f987070d37229b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 22:11:31 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 22:11:31 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/vxy/lksctp-dev\n" }, { "commit": "05bb1fad1cde025a864a90cfeb98dcbefe78a44a", "tree": "d4146d601e960599a5a1249317beb45692619396", "parents": [ "378be2c08314fc46e3f814fa264ff8ebdb79712f" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 22:10:28 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 22:10:28 2007 -0700" }, "message": "[TCP]: Allow minimum RTO to be configurable via routing metrics.\n\nCell phone networks do link layer retransmissions and other\nthings that cause unnecessary timeout retransmits. So allow\nthe minimum RTO to be inflated per-route to deal with this.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "feabb06bd70551668540f2305047675667f5f60f", "tree": "da65dedf73cae1e6fa59f923267a1b25501523a9", "parents": [ "62e6f1e8bb7c48c02b8bdb3085c5f6365682149b", "a98b38b83db3d377ede6b72cebe7ed2dc4127766" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Aug 30 21:54:57 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Aug 30 21:54:57 2007 -0700" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm\n\n* master.kernel.org:/home/rmk/linux-2.6-arm:\n [ARM] 4561/1: i.MX/MX1 GPIO parenthes omission and input setup fix\n [ARM] 4557/1: Fix PXA irq gpio initialization\n [ARM] 4551/1: s3c24xx: fix wrong virtual address offsets\n [ARM] 4552/1: i.MX/MX1 GPIO output setup fix\n [ARM] 4553/1: ARM at91: define FIQ_START\n [ARM] 4554/1: replace consistent_sync() with flush_ioremap_region()\n ARM: OMAP: Enable serial idling and wakeup features\n ARM: OMAP2: Force APLLs always active\n ARM: OMAP: H3 workqueue fixes\n ARM: OMAP: OSK led fixes\n ARM: OMAP: fix OMAP1 dmtimer build warning\n ARM: OMAP: Fix 32k timer unsupported one-shot mode\n" }, { "commit": "00f1c2df2a1c4903f4daa1333bafeb6dcbc9591d", "tree": "61e9da42f580f7f120bac8c7cbeab39f2a0311ab", "parents": [ "8d614ade511fef11f992d6a73e538d33b3b81f12" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Aug 21 15:50:01 2007 +0800" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Thu Aug 30 13:50:48 2007 -0400" }, "message": "SCTP: Fix to encode PROTOCOL VIOLATION error cause correctly\n\nPROTOCOL VIOLATION error cause in ABORT is bad encode when make abort\nchunk. When SCTP encode ABORT chunk with PROTOCOL VIOLATION error cause,\nit just add the error messages to PROTOCOL VIOLATION error cause, the\nrest four bytes(struct sctp_paramhdr) is just add to the chunk, not\nchange the length of error cause. This cause the ABORT chunk to be a bad\nformat. The chunk is like this:\n\nABORT chunk\n Chunk type: ABORT (6)\n Chunk flags: 0x00\n Chunk length: 72 (*1)\n Protocol violation cause\n Cause code: Protocol violation (0x000d)\n Cause length: 62 (*2)\n Cause information: 5468652063756D756C61746976652074736E2061636B2062...\n Cause padding: 0000\n[Needless] 00030010\nChunk Length(*1) \u003d 72 but Cause length(*2) only 62, not include the\nextend 4 bytes.\n((72 - sizeof(chunk_hdr)) \u003d 68) !\u003d (62 +3) / 4 * 4\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n" }, { "commit": "ea2dfb3733d53ac98b17756435d1f99e25490357", "tree": "9a70c036bcf1ed57a059efa245cbb63f300db0c5", "parents": [ "b07d68b5ca4d55a16fab223d63d5fb36f89ff42f" ], "author": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Fri Jul 13 17:01:19 2007 -0400" }, "committer": { "name": "Vlad Yasevich", "email": "vladislav.yasevich@hp.com", "time": "Wed Aug 29 13:34:33 2007 -0400" }, "message": "SCTP: properly clean up fragment and ordering queues during FWD-TSN.\n\nWhen we recieve a FWD-TSN (meaning the peer has abandoned the data),\nwe need to clean up any partially received messages that may be\nhanging out on the re-assembly or re-ordering queues. This is\na MUST requirement that was not properly done before.\n\nSigned-off-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com.\u003e\n" }, { "commit": "f6cf891c4d7128f9f91243fc0b9ce99e10fa1586", "tree": "ab26a8e708756c3fbafbb15ce48acea4f80ced08", "parents": [ "5f01d519e60a6ca1a7d9be9f2d73c5f521383992" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Aug 28 12:53:24 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Aug 28 12:53:24 2007 +0200" }, "message": "sched: make the scheduler converge to the ideal latency\n\nde-HZ-ification of the granularity defaults unearthed a pre-existing\nproperty of CFS: while it correctly converges to the granularity goal,\nit does not prevent run-time fluctuations in the range of\n[-gran ... 0 ... +gran].\n\nWith the increase of the granularity due to the removal of HZ\ndependencies, this becomes visible in chew-max output (with 5 tasks\nrunning):\n\n out: 28 . 27. 32 | flu: 0 . 0 | ran: 9 . 13 | per: 37 . 40\n out: 27 . 27. 32 | flu: 0 . 0 | ran: 17 . 13 | per: 44 . 40\n out: 27 . 27. 32 | flu: 0 . 0 | ran: 9 . 13 | per: 36 . 40\n out: 29 . 27. 32 | flu: 2 . 0 | ran: 17 . 13 | per: 46 . 40\n out: 28 . 27. 32 | flu: 0 . 0 | ran: 9 . 13 | per: 37 . 40\n out: 29 . 27. 32 | flu: 0 . 0 | ran: 18 . 13 | per: 47 . 40\n out: 28 . 27. 32 | flu: 0 . 0 | ran: 9 . 13 | per: 37 . 40\n\naverage slice is the ideal 13 msecs and the period is picture-perfect 40\nmsecs. But the \u0027ran\u0027 field fluctuates around 13.33 msecs and there\u0027s no\nmechanism in CFS to keep that from happening: it\u0027s a perfectly valid\nsolution that CFS finds.\n\nto fix this we add a granularity/preemption rule that knows about\nthe \"target latency\", which makes tasks that run longer than the ideal\nlatency run a bit less. The simplest approach is to simply decrease the\npreemption granularity when a task overruns its ideal latency. For this\nwe have to track how much the task executed since its last preemption.\n\n( this adds a new field to task_struct, but we can eliminate that\n overhead in 2.6.24 by putting all the scheduler timestamps into an\n anonymous union. )\n\nwith this change in place, chew-max output is fluctuation-less all\naround:\n\n out: 28 . 27. 39 | flu: 0 . 2 | ran: 13 . 13 | per: 41 . 40\n out: 28 . 27. 39 | flu: 0 . 2 | ran: 13 . 13 | per: 41 . 40\n out: 28 . 27. 39 | flu: 0 . 2 | ran: 13 . 13 | per: 41 . 40\n out: 28 . 27. 39 | flu: 0 . 2 | ran: 13 . 13 | per: 41 . 40\n out: 28 . 27. 39 | flu: 0 . 1 | ran: 13 . 13 | per: 41 . 40\n out: 28 . 27. 39 | flu: 0 . 1 | ran: 13 . 13 | per: 41 . 40\n\nthis patch has no impact on any fastpath or on any globally observable\nscheduling property. (unless you have sharp enough eyes to see\nmillisecond-level ruckles in glxgears smoothness :-)\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Mike Galbraith \u003cefault@gmx.de\u003e\n" }, { "commit": "5a99efeaa5c7139b7d76cbd5fb54fac664ba3da9", "tree": "f86488005a159beb5e7fc733b3c5ab07fadb5cc2", "parents": [ "28d9aa613daa65b295a099a8433df97de1c56a2f", "17a82e932d67e2885d9fa18d4656ff53337b1130" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Aug 27 15:06:28 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Aug 27 15:06:28 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:\n [SPARC32]: Make flush_tlb_kernel_range() an inline function.\n [SERIAL]: Fix 32-bit warnings in sunzilog.c and sunsu.c\n [SPARC32]: Kill unused vars and macros from prom/console.c\n [SPARC32]: Add __cmpdi2() libcall implementation ala. MIPS.\n [VIDEO]: Do not prom_halt() in cg3 and bw2 device probe.\n [SUNVDC]: Use slice 0xff on VD_DISK_TYPE_DISK.\n" }, { "commit": "28d9aa613daa65b295a099a8433df97de1c56a2f", "tree": "8e7bf451f3390b926787d410c8d5df0454cbf16b", "parents": [ "d243769d3f83b318813a04a9592bb7cfedc6c280", "10e2ff1c39e6d829379c7c5bb8f1c8f512f257c8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Aug 27 15:06:01 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Aug 27 15:06:01 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:\n [NET]: Mark Paul Moore as maintainer of labelled networking.\n [VLAN/BRIDGE]: Fix \"skb_pull_rcsum - Fatal exception in interrupt\"\n [ISDN]: Get rid of some pointless allocation casts in common and bsd comp.\n [NET]: Avoid pointless allocation casts in BSD compression module\n [IRDA]: Do not do pointless kmalloc return value cast in KingSun driver\n [NET]: Fix crash in dev_mc_sync()/dev_mc_unsync()\n [PPPOL2TP]: Fix endianness annotations.\n [IOAT]: ioatdma needs to to play nice in a multi-dma-client world\n [SLIP]: trivial sparse warning fix\n [EQL]: sparse warning fix\n [NET]: is_power_of_2 in net/core/neighbour.c\n [TCP]: Describe tcp_init_cwnd() thoroughly in a comment.\n [NET]: Fix IP_ADD/DROP_MEMBERSHIP to handle only connectionless\n [KBUILD]: Sanitize tc_ematch headers.\n [IPSEC] AH4: Update IPv4 options handling to conform to RFC 4302.\n" }, { "commit": "ebb2a97b2e7422176d52f4f33e3ee400653875b4", "tree": "85c02ad4d4e29b26c29e629b1ac99627ea130d94", "parents": [ "969f865f36b65c2fcd1fb1ba09b4a2c6f071f864" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Wed Aug 22 10:54:43 2007 -0700" }, "committer": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Mon Aug 27 13:54:25 2007 -0700" }, "message": "[patch 1/2] Xtensa: enable arbitary tty speed setting ioctls\n\nAdding the defines/constants activates the existing code in the tty layer\nand allows arbitary tty speeds to be requested on this platform\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Chris Zankel \u003cchris@zankel.net\u003e\n" }, { "commit": "6656920b0b50beacb6cb64cf55273cbb686e436e", "tree": "dab9fdb81821b455a29779de6ca3306dbdf05dbd", "parents": [ "ff6fd469885aafa5ec387babcb6537f3c00d6df0" ], "author": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Wed Aug 22 10:14:51 2007 -0700" }, "committer": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Mon Aug 27 13:54:16 2007 -0700" }, "message": "[XTENSA] Add support for cache-aliasing\n\nAdd support for processors that have cache-aliasing issues, such as\nthe Stretch S5000 processor. Cache-aliasing means that the size of\nthe cache (for one way) is larger than the page size, thus, a page\ncan end up in several places in cache depending on the virtual to\nphysical translation. The method used here is to map a user page\ntemporarily through the auto-refill way 0 and of of the DTLB.\nWe probably will want to revisit this issue and use a better\napproach with kmap/kunmap.\n\nSigned-off-by: Chris Zankel \u003cchris@zankel.net\u003e\n" }, { "commit": "ff6fd469885aafa5ec387babcb6537f3c00d6df0", "tree": "7a5649de46622ea63023c51aac24f614beb3060a", "parents": [ "01858d1b0b406307626bbc01238391b06aae2c20" ], "author": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Tue Aug 14 13:02:06 2007 -0700" }, "committer": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Mon Aug 27 13:54:06 2007 -0700" }, "message": "[XTENSA] Add kernel module support\n\nAdd kernel module support.\n\nSigned-off-by: Chris Zankel \u003cchris@zankel.net\u003e\n" }, { "commit": "01858d1b0b406307626bbc01238391b06aae2c20", "tree": "d01d20f3f513e6a21880a60cdf195023e6aafc66", "parents": [ "26465f2f4f5a253f22596fc9245a6bb5c0856ee1" ], "author": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Mon Aug 06 23:57:57 2007 -0700" }, "committer": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Mon Aug 27 13:54:01 2007 -0700" }, "message": "[XTENSA] Add support for executable/non-executable feature in the mmu\n\nNewer processor versions starting with Xtensa6/LX2 support an \u0027executable\u0027\nbit for memory pages. This bit replaces the \u0027valid\u0027 bit, so it must be\nalways set to one for older processor versions. To mark a page invalid, we now\nset the cache-attributes to b11, which is backward compatible.\n\nSigned-off-by: Chris Zankel \u003cchris@zankel.net\u003e\n" }, { "commit": "26465f2f4f5a253f22596fc9245a6bb5c0856ee1", "tree": "1b8de24e62516d66cbbe9ccabe663457dbd50348", "parents": [ "5c1c8085b5dc30ae4ff0ee54039e387ed59262bf" ], "author": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Mon Aug 06 23:12:24 2007 -0700" }, "committer": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Mon Aug 27 13:53:56 2007 -0700" }, "message": "[XTENSA] Use the generic version of get_order\n\nUse the generic version of get_order for processor configurations that\ndon\u0027t have the \u0027nsa/nsau\u0027 instructions.\n\nSigned-off-by: Chris Zankel \u003cchris@zankel.net\u003e\n" }, { "commit": "24a9ab7fa143498802b35c66de10cc3cfdac2c51", "tree": "6d7532264a19c6f8e66e451f96035d6c422f58d8", "parents": [ "2b8aea74e78e977b1f9987e23e3e59f3ef4359f4" ], "author": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Sun Aug 05 11:24:13 2007 -0700" }, "committer": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Mon Aug 27 13:53:46 2007 -0700" }, "message": "[XTENSA] Add typecast macro for constants\n\nAdd macros (__XTENSA_UL and __XTENSA_UL_CONST) for typecasting\nconstants.\n\nSigned-off-by: Chris Zankel \u003cchris@zankel.net\u003e\n" }, { "commit": "2b8aea74e78e977b1f9987e23e3e59f3ef4359f4", "tree": "920ad1edaf51eccbabae05110101a1d65b8c0580", "parents": [ "bc671aa9838f234ccfc794a77325628f1e41e083" ], "author": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Sun Aug 05 10:26:30 2007 -0700" }, "committer": { "name": "Chris Zankel", "email": "chris@zankel.net", "time": "Mon Aug 27 13:53:37 2007 -0700" }, "message": "[XTENSA] Fix timer instabilities.\n\nThe timer code could have missed a tick.\n\nSigned-off-by: Chris Zankel \u003cchris@zankel.net\u003e\n" } ], "next": "bc671aa9838f234ccfc794a77325628f1e41e083" }