)]}' { "log": [ { "commit": "e6a92013ba458804161c0c5b6d134d82204dc233", "tree": "ecee5fdcef80d1dba0ac6ea87370931ea39ffecd", "parents": [ "eabc069401bcf45bcc3f19e643017bf761780aa8" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed Oct 04 02:17:05 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:30 2006 -0700" }, "message": "[PATCH] SRCU: report out-of-memory errors\n\nCurrently the init_srcu_struct() routine has no way to report out-of-memory\nerrors. This patch (as761) makes it return -ENOMEM when the per-cpu data\nallocation fails.\n\nThe patch also makes srcu_init_notifier_head() report a BUG if a notifier\nhead can\u0027t be initialized. Perhaps it should return -ENOMEM instead, but\nin the most likely cases where this might occur I don\u0027t think any recovery\nis possible. Notifier chains generally are not created dynamically.\n\n[akpm@osdl.org: avoid statement-with-side-effect in macro]\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nAcked-by: Paul E. McKenney \u003cpaulmck@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "eabc069401bcf45bcc3f19e643017bf761780aa8", "tree": "1175b8bed2d88cc9f437edbc239d7681f13b8a7d", "parents": [ "b2896d2e75c87ea6a842c088db730b03c91db737" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed Oct 04 02:17:04 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:30 2006 -0700" }, "message": "[PATCH] Add SRCU-based notifier chains\n\nThis patch (as751) adds a new type of notifier chain, based on the SRCU\n(Sleepable Read-Copy Update) primitives recently added to the kernel. An\nSRCU notifier chain is much like a blocking notifier chain, in that it must\nbe called in process context and its callout routines are allowed to sleep.\n The difference is that the chain\u0027s links are protected by the SRCU\nmechanism rather than by an rw-semaphore, so calling the chain has\nextremely low overhead: no memory barriers and no cache-line bouncing. On\nthe other hand, unregistering from the chain is expensive and the chain\nhead requires special runtime initialization (plus cleanup if it is to be\ndeallocated).\n\nSRCU notifiers are appropriate for notifiers that will be called very\nfrequently and for which unregistration occurs very seldom. The proposed\n\"task notifier\" scheme qualifies, as may some of the network notifiers.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nAcked-by: Paul E. McKenney \u003cpaulmck@us.ibm.com\u003e\nAcked-by: Chandra Seetharaman \u003csekharan@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "621934ee7ed5b073c7fd638b347e632c53572761", "tree": "5722f9cda22c099ad60545f963410dcbc762ee65", "parents": [ "95d77884c77beed676036d2f74d10b470a483c63" ], "author": { "name": "Paul E. McKenney", "email": "paulmck@us.ibm.com", "time": "Wed Oct 04 02:17:02 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:30 2006 -0700" }, "message": "[PATCH] srcu-3: RCU variant permitting read-side blocking\n\nUpdated patch adding a variant of RCU that permits sleeping in read-side\ncritical sections. SRCU is as follows:\n\no\tEach use of SRCU creates its own srcu_struct, and each\n\tsrcu_struct has its own set of grace periods. This is\n\tcritical, as it prevents one subsystem with a blocking\n\treader from holding up SRCU grace periods for other\n\tsubsystems.\n\no\tThe SRCU primitives (srcu_read_lock(), srcu_read_unlock(),\n\tand synchronize_srcu()) all take a pointer to a srcu_struct.\n\no\tThe SRCU primitives must be called from process context.\n\no\tsrcu_read_lock() returns an int that must be passed to\n\tthe matching srcu_read_unlock(). Realtime RCU avoids the\n\tneed for this by storing the state in the task struct,\n\tbut SRCU needs to allow a given code path to pass through\n\tmultiple SRCU domains -- storing state in the task struct\n\twould therefore require either arbitrary space in the\n\ttask struct or arbitrary limits on SRCU nesting. So I\n\tkicked the state-storage problem up to the caller.\n\n\tOf course, it is not permitted to call synchronize_srcu()\n\twhile in an SRCU read-side critical section.\n\no\tThere is no call_srcu(). It would not be hard to implement\n\tone, but it seems like too easy a way to OOM the system.\n\t(Hey, we have enough trouble with call_rcu(), which does\n\t-not- permit readers to sleep!!!) So, if you want it,\n\tplease tell me why...\n\n[josht@us.ibm.com: sparse notation]\nSigned-off-by: Paul E. McKenney \u003cpaulmck@us.ibm.com\u003e\nSigned-off-by: Josh Triplett \u003cjosh@freedesktop.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "95d77884c77beed676036d2f74d10b470a483c63", "tree": "7897bc159d0d8ac972abc76e01d6e54c2bca3c84", "parents": [ "03571e11c4a6d08230657f80970f0a5cc7820471" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:17:01 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:30 2006 -0700" }, "message": "[PATCH] htirq: tidy up the htirq code\n\nThis moves the declarations for the architecture helpers into\ninclude/linux/htirq.h from the generic include/linux/pci.h. Hopefully this\nwill make this distinction clearer.\n\nhtirq.h is included where it is needed.\n\nThe dependency on the msi code is fixed and removed.\n\nThe Makefile is tidied up.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3b7d1921f4cdd6d6ddb7899ae7a8d413991c5cf4", "tree": "5f809e0c4310f60dfa6f65d54fbaf9f01e2ebff9", "parents": [ "277bc33bc2479707e88b0b2ae6fe56e8e4aabe81" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:59 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:29 2006 -0700" }, "message": "[PATCH] msi: refactor and move the msi irq_chip into the arch code\n\nIt turns out msi_ops was simply not enough to abstract the architecture\nspecific details of msi. So I have moved the resposibility of constructing\nthe struct irq_chip to the architectures, and have two architecture specific\nfunctions arch_setup_msi_irq, and arch_teardown_msi_irq.\n\nFor simple architectures those functions can do all of the work. For\narchitectures with platform dependencies they can call into the appropriate\nplatform code.\n\nWith this msi.c is finally free of assuming you have an apic, and this\nactually takes less code.\n\nThe helpers for the architecture specific code are declared in the linux/msi.h\nto keep them separate from the msi functions used by drivers in linux/pci.h\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1f80025e624bb14fefadfef7e80fbfb9740d4714", "tree": "1d6f18ebd2855e882213922036d8df8cd7e88db4", "parents": [ "8b955b0dddb35e398b07e217a81f8bd49400796f" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:56 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:29 2006 -0700" }, "message": "[PATCH] msi: simplify msi sanity checks by adding with generic irq code\n\nCurrently msi.c is doing sanity checks that make certain before an irq is\ndestroyed it has no more users.\n\nBy adding irq_has_action I can perform the test is a generic way, instead of\nrelying on a msi specific data structure.\n\nBy performing the core check in dynamic_irq_cleanup I ensure every user of\ndynamic irqs has a test present and we don\u0027t free resources that are in use.\n\nIn msi.c this allows me to kill the attrib.state member of msi_desc and all of\nthe assciated code to maintain it.\n\nTo keep from freeing data structures when irq cleanup code is called to soon\nchanging dyanamic_irq_cleanup is insufficient because there are msi specific\ndata structures that are also not safe to free.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8b955b0dddb35e398b07e217a81f8bd49400796f", "tree": "6fc307371b6889ac08fa5a7187cde1c137c8d765", "parents": [ "e78d01693be38bf93dd6bb49b86e143da450de86" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:55 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:29 2006 -0700" }, "message": "[PATCH] Initial generic hypertransport interrupt support\n\nThis patch implements two functions ht_create_irq and ht_destroy_irq for\nuse by drivers. Several other functions are implemented as helpers for\narch specific irq_chip handlers.\n\nThe driver for the card I tested this on isn\u0027t yet ready to be merged.\nHowever this code is and hypertransport irqs are in use in a few other\nplaces in the kernel. Not that any of this will get merged before 2.6.19\n\nBecause the ipath-ht400 is slightly out of spec this code will need to be\ngeneralized to work there.\n\nI think all of the powerpc uses are for a plain interrupt controller in a\nchipset so support for native hypertransport devices is a little less\ninteresting.\n\nHowever I think this is a half way decent model on how to separate arch\nspecific and generic helper code, and I think this is a functional model of\nhow to get the architecture dependencies out of the msi code.\n\n[akpm@osdl.org: Kconfig fix]\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e78d01693be38bf93dd6bb49b86e143da450de86", "tree": "95fb24b9ffad0d0441118e8ea072a6af64348006", "parents": [ "cd1182f56a064d42d10e289ef4018f9c2230247d" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:54 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:29 2006 -0700" }, "message": "[PATCH] Add Hypertransport capability defines\n\nThis adds defines for the hypertransport capability subtypes and starts\nusing them a little.\n\n[akpm@osdl.org: fix typo]\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "23d0b8b053391afe15c9667d80de77ca88e18b8b", "tree": "8ee6dd027581f794bcbffaa9022a3635ba59b04a", "parents": [ "323a01c50832749d23664954f91df6fc43e73975" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:49 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:28 2006 -0700" }, "message": "[PATCH] genirq: irq: generalize the check for HARDIRQ_BITS\n\nThis patch adds support for systems that cannot receive every interrupt on a\nsingle cpu simultaneously, in the check to see if we have enough HARDIRQ_BITS.\n\nMAX_HARDIRQS_PER_CPU becomes the count of the maximum number of hardare\ngenerated interrupts per cpu.\n\nOn architectures that support per cpu interrupt delivery this can be a\nsignificant space savings and scalability bonus.\n\nThis patch adds support for systems that cannot receive every interrupt on\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Rajesh Shah \u003crajesh.shah@intel.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: \"Protasevich, Natalie\" \u003cNatalie.Protasevich@UNISYS.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "323a01c50832749d23664954f91df6fc43e73975", "tree": "da7ddc721a28c127b1e9bd7f3f629f3e0f1ab872", "parents": [ "ace80ab796ae30d2c9ee8a84ab6f608a61f8b87b" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:48 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:28 2006 -0700" }, "message": "[PATCH] genirq: irq: remove msi hacks\n\nBecause of the nasty way that CONFIG_PCI_MSI was implemented we wound up with\nset_irq_info and set_native_irq_info, with move_irq and move_native_irq. Both\nfunctions did the same thing but they were built and called under different\ncircumstances. Now that the msi hacks are gone we can kill move_irq and\nset_irq_info.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Rajesh Shah \u003crajesh.shah@intel.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: \"Protasevich, Natalie\" \u003cNatalie.Protasevich@UNISYS.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3a16d713626735f3016da0521b7bf251cd78e836", "tree": "39147d40b681391a578b19fceb50dfe5a7a4a1ab", "parents": [ "92db6d10bc1bc43330a4c540fa5b64c83d9d865f" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:37 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:27 2006 -0700" }, "message": "[PATCH] genirq: irq: add a dynamic irq creation API\n\nWith the msi support comes a new concept in irq handling, irqs that are\ncreated dynamically at run time.\n\nCurrently the msi code allocates irqs backwards. First it allocates a\nplatform dependent routing value for an interrupt the ``vector\u0027\u0027 and then it\nfigures out from the vector which irq you are on.\n\nThis msi backwards allocator suffers from two basic problems. The allocator\nsuffers because it is trying to do something that is architecture specific in\na generic way making it brittle, inflexible, and tied to tightly to the\narchitecture implementation. The alloctor also suffers from it\u0027s very\nbackwards nature as it has tied things together that should have no\ndependencies.\n\nTo solve the basic dynamic irq allocation problem two new architecture\nspecific functions are added: create_irq and destroy_irq.\n\ncreate_irq takes no input and returns an unused irq number, that won\u0027t be\nreused until it is returned to the free poll with destroy_irq. The irq then\ncan be used for any purpose although the only initial consumer is the msi\ncode.\n\ndestroy_irq takes an irq number allocated with create_irq and returns it to\nthe free pool.\n\nMaking this functionality per architecture increases the simplicity of the irq\nallocation code and increases it\u0027s flexibility.\n\ndynamic_irq_init() and dynamic_irq_cleanup() are added to automate the\nirq_desc initializtion that should happen for dynamic irqs.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Rajesh Shah \u003crajesh.shah@intel.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: \"Protasevich, Natalie\" \u003cNatalie.Protasevich@UNISYS.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "38bc0361303535c86f6b67b151a541728d7bdae6", "tree": "6a3939b1f7aea3b00fc4ecd72646fd8442c95766", "parents": [ "0366f8f7137deb072991e4c50769c6da31f8940c" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:34 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:27 2006 -0700" }, "message": "[PATCH] genirq: msi: refactor the msi_ops\n\nThe current msi_ops are short sighted in a number of ways, this patch attempts\nto fix the glaring deficiences.\n\n- Report in msi_ops if a 64bit address is needed in the msi message, so we\n can fail 32bit only msi structures.\n\n- Send and receive a full struct msi_msg in both setup and target. This is\n a little cleaner and allows for architectures that need to modify the data\n to retarget the msi interrupt to a different cpu.\n\n- In target pass in the full cpu mask instead of just the first cpu in case\n we can make use of the full cpu mask.\n\n- Operate in terms of irqs and not vectors, currently there is still a 1-1\n relationship but on architectures other than ia64 I expect this will change.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Rajesh Shah \u003crajesh.shah@intel.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: \"Protasevich, Natalie\" \u003cNatalie.Protasevich@UNISYS.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0366f8f7137deb072991e4c50769c6da31f8940c", "tree": "11cb801b0fe9bc1742f1c47716a7d815b9d98dee", "parents": [ "dd159eeca971d594fa30176733b66d37acda82a3" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:33 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:27 2006 -0700" }, "message": "[PATCH] genirq: msi: implement helper functions read_msi_msg and write_msi_msg\n\nIn support of this I also add a struct msi_msg that captures the the two\naddress and one data field ina typical msi message, and I remember the pos and\nif the address is 64bit in struct msi_desc.\n\nThis makes the code a little more readable and easier to maintain, and paves\nthe way to further simplfications.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Rajesh Shah \u003crajesh.shah@intel.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: \"Protasevich, Natalie\" \u003cNatalie.Protasevich@UNISYS.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e7b946e98a456077dd6897f726f3d6197bd7e3b9", "tree": "bb76eb06edcef981540774d638a1bd7eaef690ee", "parents": [ "a24ceab4f44f21749aa0b6bd38bee37c775e036f" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:29 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:26 2006 -0700" }, "message": "[PATCH] genirq: irq: add moved_masked_irq\n\nCurrently move_native_irq disables and renables the irq we are migrating to\nensure we don\u0027t take that irq when we are actually doing the migration\noperation. Disabling the irq needs to happen but sometimes doing the work is\nmove_native_irq is too late.\n\nOn x86 with ioapics the irq move sequences needs to be:\nedge_triggered:\n mask irq.\n move irq.\n unmask irq.\n ack irq.\nlevel_triggered:\n mask irq.\n ack irq.\n move irq.\n unmask irq.\n\nWe can easily perform the edge triggered sequence, with the current defintion\nof move_native_irq. However the level triggered case does not map well. For\nthat I have added move_masked_irq, to allow me to disable the irqs around both\nthe ack and the move.\n\nQ: Why have we not seen this problem earlier?\n\nA: The only symptom I have been able to reproduce is that if we change\n the vector before acknowleding an irq the wrong irq is acknowledged.\n Since we currently are not reprogramming the irq vector during\n migration no problems show up.\n\n We have to mask the irq before we acknowledge the irq or else we could\n hit a window where an irq is asserted just before we acknowledge it.\n\n Edge triggered irqs do not have this problem because acknowledgements\n do not propogate in the same way.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Rajesh Shah \u003crajesh.shah@intel.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: \"Protasevich, Natalie\" \u003cNatalie.Protasevich@UNISYS.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a24ceab4f44f21749aa0b6bd38bee37c775e036f", "tree": "d33625ff3b5f7a7b9b90a6e0e765ad19bfd00195", "parents": [ "f5b9ed7acdcfea4bf73a70dececa7483787503ed" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Wed Oct 04 02:16:27 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:26 2006 -0700" }, "message": "[PATCH] genirq: irq: convert the move_irq flag from a 32bit word to a single bit\n\nThe primary aim of this patchset is to remove maintenances problems caused by\nthe irq infrastructure. The two big issues I address are an artificially\nsmall cap on the number of irqs, and that MSI assumes vector \u003d\u003d irq. My\nprimary focus is on x86_64 but I have touched other architectures where\nnecessary to keep them from breaking.\n\n- To increase the number of irqs I modify the code to look at the (cpu,\n vector) pair instead of just looking at the vector.\n\n With a large number of irqs available systems with a large irq count no\n longer need to compress their irq numbers to fit. Removing a lot of brittle\n special cases.\n\n For acpi guys the result is that irq \u003d\u003d gsi.\n\n- Addressing the fact that MSI assumes irq \u003d\u003d vector takes a few more\n patches. But suffice it to say when I am done none of the generic irq code\n even knows what a vector is.\n\nIn quick testing on a large Unisys x86_64 machine we stumbled over at least\none driver that assumed that NR_IRQS could always fit into an 8 bit number.\nThis driver is clearly buggy today. But this has become a class of bugs that\nit is now much easier to hit.\n\nThis patch:\n\nThis is a minor space optimization. In practice I don\u0027t think this has any\naffect because of our alignment constraints and the other fields but there is\nnot point in chewing up an uncessary word and since we already read the flag\nfield this should improve the cache hit ratio of the irq handler.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Rajesh Shah \u003crajesh.shah@intel.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: \"Protasevich, Natalie\" \u003cNatalie.Protasevich@UNISYS.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f7aa2638f288f4c67acdb55947472740bd27d27a", "tree": "3710565111a49ac65a190268dd7c0eaab301b478", "parents": [ "42ca09938157105c1f573c831a35e9c3e02eb354" ], "author": { "name": "Cedric Le Goater", "email": "clg@fr.ibm.com", "time": "Wed Oct 04 02:16:21 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:24 2006 -0700" }, "message": "[PATCH] Fix linux/nfsd/const.h for make headers_check\n\nmake headers_check fails on linux/nfsd/const.h.\n\nSince linux/sunrpc/msg_prot.h does not seem to export anything interesting\nfor userspace, this patch moves it in the __KERNEL__ protected section.\n\nSigned-off-by: Cedric Le Goater \u003cclg@fr.ibm.com\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "42ca09938157105c1f573c831a35e9c3e02eb354", "tree": "61533863e1adb46016015a347c70517ae9b10d3f", "parents": [ "81c3f4130202a1dcb2b28ab56684eb5e9d43d8c1" ], "author": { "name": "J.Bruce Fields", "email": "bfields@fieldses.org", "time": "Wed Oct 04 02:16:20 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:23 2006 -0700" }, "message": "[PATCH] knfsd: nfsd4: actually use all the pieces to implement referrals\n\nUse all the pieces set up so far to implement referral support, allowing\nreturn of NFS4ERR_MOVED and fs_locations attribute.\n\nSigned-off-by: Manoj Naik \u003cmanoj@almaden.ibm.com\u003e\nSigned-off-by: Fred Isaman \u003ciisaman@citi.umich.edu\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "81c3f4130202a1dcb2b28ab56684eb5e9d43d8c1", "tree": "66f473d1a2bd63c60af47613c5ddb41339f18e07", "parents": [ "933469190ed5915b0568bc564346bb8db718f460" ], "author": { "name": "J.Bruce Fields", "email": "bfields@fieldses.org", "time": "Wed Oct 04 02:16:19 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:23 2006 -0700" }, "message": "[PATCH] knfsd: nfsd4: xdr encoding for fs_locations\n\nEncode fs_locations attribute.\n\nSigned-off-by: Manoj Naik \u003cmanoj@almaden.ibm.com\u003e\nSigned-off-by: Fred Isaman \u003ciisaman@citi.umich.edu\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "933469190ed5915b0568bc564346bb8db718f460", "tree": "fdb811ebfb962b0dc5e9b567ef13df234d49918a", "parents": [ "b009a873de05c6e0d7613df3584b6dcb2e4280ee" ], "author": { "name": "Manoj Naik", "email": "manoj@almaden.ibm.com", "time": "Wed Oct 04 02:16:18 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:22 2006 -0700" }, "message": "[PATCH] knfsd: nfsd4: fslocations data structures\n\nDefine FS locations structures, some functions to manipulate them, and add\ncode to parse FS locations in downcall and add to the exports structure.\n\n[bfields@fieldses.org: bunch of fixes and cleanups]\nSigned-off-by: Manoj Naik \u003cmanoj@almaden.ibm.com\u003e\nSigned-off-by: Fred Isaman \u003ciisaman@citi.umich.edu\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b009a873de05c6e0d7613df3584b6dcb2e4280ee", "tree": "a79bc4a82ca4bf8f3564fd024ffd0eedcdddab34", "parents": [ "21c0d8fdd95024ffa708a938099148b8f1078d46" ], "author": { "name": "J.Bruce Fields", "email": "bfields@fieldses.org", "time": "Wed Oct 04 02:16:17 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:22 2006 -0700" }, "message": "[PATCH] knfsd: nfsd: store export path in export\n\nStore the export path in the svc_export structure instead of storing only the\ndentry. This will prevent the need for additional d_path calls to provide\nNFSv4 fs_locations support.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "89e63ef609fb0064a47281e31e38010159c32d57", "tree": "fcc1953b65d29caabbb4caf25498f4f160797a70", "parents": [ "bc5fea4299b8bda5f73c6f79dc35d388caf8bced" ], "author": { "name": "Neil Brown", "email": "neilb@suse.de", "time": "Wed Oct 04 02:16:06 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:19 2006 -0700" }, "message": "[PATCH] Convert lockd to use the newer mutex instead of the older semaphore\n\nBoth the (recently introduces) nsm_sema and the older f_sema are converted\nover.\n\nCc: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bc5fea4299b8bda5f73c6f79dc35d388caf8bced", "tree": "e8822bdad94634e896690a285e1e26b54a0f09d5", "parents": [ "0ade060ee51b9b6cf18d580405dc9ab90067f69f" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:16:05 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:19 2006 -0700" }, "message": "[PATCH] knfsd: register all RPC programs with portmapper by default\n\nThe NFSACL patches introduced support for multiple RPC services listening on\nthe same transport. However, only the first of these services was registered\nwith portmapper. This was perfectly fine for nfsacl, as you traditionally do\nnot want these to show up in a portmapper listing.\n\nThe patch below changes the default behavior to always register all services\nlistening on a given transport, but retains the old behavior for nfsacl\nservices.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "460f5cac1e24e947509b6112c99c5bc9ff687b45", "tree": "135d63c8401c79513dd43efdd2faeae51b87c5dc", "parents": [ "39be4502cb75dc26007fe1659735b26c8e63fcc6" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:16:03 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:18 2006 -0700" }, "message": "[PATCH] knfsd: export nsm_local_state to user space via sysctl\n\nEvery NLM call includes the client\u0027s NSM state. Currently, the Linux client\nalways reports 0 - which seems not to cause any problems, but is not what the\nprotocol says.\n\nThis patch exposes the kernel\u0027s internal variable to user space via a sysctl,\nwhich can be set at system boot time by statd.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "39be4502cb75dc26007fe1659735b26c8e63fcc6", "tree": "0f4c6bf14f8a975178b3192bfc9ba942da56619f", "parents": [ "031d869d0e0be18cfe35526be5608225b8f0a7be" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:16:03 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:18 2006 -0700" }, "message": "[PATCH] knfsd: match GRANTED_RES replies using cookies\n\nWhen we send a GRANTED_MSG call, we current copy the NLM cookie provided in\nthe original LOCK call - because in 1996, some broken clients seemed to rely\non this bug. However, this means the cookies are not unique, so that when the\nclient\u0027s GRANTED_RES message comes back, we cannot simply match it based on\nthe cookie, but have to use the client\u0027s IP address in addition. Which breaks\nwhen you have a multi-homed NFS client.\n\nThe X/Open spec explicitly mentions that clients should not expect the same\ncookie; so one may hope that any clients that were broken in 1996 have either\nbeen fixed or rendered obsolete.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "031d869d0e0be18cfe35526be5608225b8f0a7be", "tree": "b9b8445bec58d268feaa2efb61da5133ffcc2093", "parents": [ "abd1f50094cad9dff6d68ada98b495549f52fc30" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:16:02 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:17 2006 -0700" }, "message": "[PATCH] knfsd: make nlmclnt_next_cookie SMP safe\n\nThe way we incremented the NLM cookie in nlmclnt_next_cookie was not thread\nsafe. This patch changes the counter to an atomic_t\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "abd1f50094cad9dff6d68ada98b495549f52fc30", "tree": "dd738067aa90af1cb4613a7c711ee426ff5f8ae9", "parents": [ "350fce8dbf43f7d441b77366851c9ce3cd28d6dc" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:16:01 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:17 2006 -0700" }, "message": "[PATCH] knfsd: lockd: optionally use hostnames for identifying peers\n\nThis patch adds the nsm_use_hostnames sysctl and module param. If set, lockd\nwill use the client\u0027s name (as given in the NLM arguments) to find the NSM\nhandle. This makes recovery work when the NFS peer is multi-homed, and the\nreboot notification arrives from a different IP than the original lock calls.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "350fce8dbf43f7d441b77366851c9ce3cd28d6dc", "tree": "a47f7e875bb9c06b93df30b84de9ca97d66740b2", "parents": [ "c53c1bb94f30cecee79ca0a8e9977640338283be" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Oct 04 02:16:00 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:17 2006 -0700" }, "message": "[PATCH] knfsd: simplify nlmsvc_invalidate_all\n\nAs a result of previous patches, the loop in nlmsvc_invalidate_all just sets\nh_expires for all client/hosts to 0 (though does it in a very complicated\nway).\n\nThis was possibly meant to trigger early garbage collection but half the time\n\u00270\u0027 is in the future and so it infact delays garbage collection.\n\nPre-aging the \u0027hosts\u0027 is not really needed at this point anyway so we throw\nout the loop and nlm_find_client which is no longer needed.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f2af793db02d2c2f677bdb5bf8e0efdcbf9c0256", "tree": "2daa40a1a128905ff514df995903d8ef8d692b04", "parents": [ "07ba80635117c136714084e019375aa508365375" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:15:59 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:17 2006 -0700" }, "message": "[PATCH] knfsd: lockd: make nlm_traverse_* more flexible\n\nThis patch makes nlm_traverse{locks,blocks,shares} and friends use a function\npointer rather than a \"action\" enum.\n\nThis function pointer is given two nlm_hosts (one given by the caller, the\nother taken from the lock/block/share currently visited), and is free to do\nwith them as it wants. If it returns a non-zero value, the lockd/block/share\nis released.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "07ba80635117c136714084e019375aa508365375", "tree": "06160152e4b9c137669a5c833366858f72601895", "parents": [ "68a2d76cea4234bc027df23085d9df4f2171f7fc" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:15:58 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:17 2006 -0700" }, "message": "[PATCH] knfsd: change nlm_file to use a hlist\n\nThis changes struct nlm_file and the nlm_files hash table to use a hlist\ninstead of the home-grown lists.\n\nThis allows us to remove f_hash which was only used to find the right hash\nchain to delete an entry from.\n\nIt also increases the size of the nlm_files hash table from 32 to 128.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "68a2d76cea4234bc027df23085d9df4f2171f7fc", "tree": "79a595aaebb198f3692e9187d0284bc4ac18f469", "parents": [ "0cea32761a2f954c6d42ca79d7d1e6b9663b1e4a" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:15:57 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:17 2006 -0700" }, "message": "[PATCH] knfsd: lockd: Change list of blocked list to list_node\n\nThis patch changes the nlm_blocked list to use a list_node instead of\nhomegrown linked list handling.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0cea32761a2f954c6d42ca79d7d1e6b9663b1e4a", "tree": "4e98cf7e8e4c353e9cfc58a71a16d34c521a46a3", "parents": [ "9502c52259f7038b6c1e31532e22884716a56b1a" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:15:56 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:17 2006 -0700" }, "message": "[PATCH] knfsd: lockd: make the hash chains use a hlist_node\n\nGet rid of the home-grown singly linked lists for the nlm_host hash table.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9502c52259f7038b6c1e31532e22884716a56b1a", "tree": "234b6eef6ed6d58038d8433216e8549c9e23028e", "parents": [ "5c8dd29ca7fc7483690cef4306549742d534f2a2" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:15:56 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:17 2006 -0700" }, "message": "[PATCH] knfsd: lockd: make the nsm upcalls use the nsm_handle\n\nThis converts the statd upcalls to use the nsm_handle\n\nThis means that we only register each host once with statd, rather than\nregistering each host/vers/protocol triple.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5c8dd29ca7fc7483690cef4306549742d534f2a2", "tree": "edf51e354535448ea6b57a59358d9f28c556684c", "parents": [ "f0737a39a64a9df32bb045c54e1cdf6cecdcbdd7" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:15:55 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:17 2006 -0700" }, "message": "[PATCH] knfsd: lockd: Make nlm_host_rebooted use the nsm_handle\n\nThis patch makes the SM_NOTIFY handling understand and use the nsm_handle.\n\nTo make it a bit clear what is happening:\n\n nlmclent_prepare_reclaim and nlmclnt_finish_reclaim\n get open-coded into \u0027reclaimer\u0027\n\nThe result is tidied up.\n\nThen some of that functionality is moved out into nlm_host_rebooted (which\ncalls nlmclnt_recovery which starts a thread which runs reclaimer).\n\nAlso host_rebooted now finds an nsm_handle rather than a host, then then\niterates over all hosts and deals with each host that shares that nsm_handle.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8dead0dbd478f35fd943f3719591e5af1ac0950d", "tree": "05ad7dd248263cbeecc4f3d0b4cbb3ec06c65626", "parents": [ "db4e4c9a9e741ee812e1febf5e386d6a24218a71" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:15:53 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:16 2006 -0700" }, "message": "[PATCH] knfsd: lockd: introduce nsm_handle\n\nThis patch introduces the nsm_handle, which is shared by all nlm_host objects\nreferring to the same client.\n\nWith this patch applied, all nlm_hosts from the same address will share the\nsame nsm_handle. A future patch will add sharing by name.\n\nNote: this patch changes h_name so that it is no longer guaranteed to be an IP\naddress of the host. When the host represents an NFS server, h_name will be\nthe name passed in the mount call. When the host represents a client, h_name\nwill be the name presented in the lock request received from the client. A\nh_name is only used for printing informational messages, this change should\nnot be significant.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "db4e4c9a9e741ee812e1febf5e386d6a24218a71", "tree": "92e59fba30edbf5e10908eb2952928a5e2a29adf", "parents": [ "cf712c24d72341effcfd28330b83b49f77cb627b" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:15:52 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:16 2006 -0700" }, "message": "[PATCH] knfsd: when looking up a lockd host, pass hostname \u0026 length\n\nThis patch adds the peer\u0027s hostname (and name length) to all calls to\nnlm*_lookup_host functions. A subsequent patch will make use of these (is\nrequested by a sysctl).\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "cf712c24d72341effcfd28330b83b49f77cb627b", "tree": "88fcb932f3c85d83601e45473bee2c99a22ba9c2", "parents": [ "977faf392fc898407554bbe7338d57b29e3660cf" ], "author": { "name": "Olaf Kirch", "email": "okir@suse.de", "time": "Wed Oct 04 02:15:52 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:16 2006 -0700" }, "message": "[PATCH] knfsd: consolidate common code for statd-\u003elockd notification\n\nCommon code from nlm4svc_proc_sm_notify and nlmsvc_proc_sm_notify is moved\ninto a new nlm_host_rebooted.\n\nThis is in preparation of a patch that will change the reboot notification\nhandling entirely.\n\nSigned-off-by: Olaf Kirch \u003cokir@suse.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7b2b1fee30df7e2165525cd03f7d1d01a3a56794", "tree": "71740fb9ea88465b54c52d998eadd012a6f8f4a6", "parents": [ "fce1456a19f5c08b688c29f00ef90fdfa074c79b" ], "author": { "name": "Greg Banks", "email": "gnb@melbourne.sgi.com", "time": "Wed Oct 04 02:15:50 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:16 2006 -0700" }, "message": "[PATCH] knfsd: knfsd: cache ipmap per TCP socket\n\nSpeed up high call-rate workloads by caching the struct ip_map for the peer on\nthe connected struct svc_sock instead of looking it up in the ip_map cache\nhashtable on every call. This helps workloads using AUTH_SYS authentication\nover TCP.\n\nTesting was on a 4 CPU 4 NIC Altix using 4 IRIX clients, each with 16\nsynthetic client threads simulating an rsync (i.e. recursive directory\nlisting) workload reading from an i386 RH9 install image (161480 regular files\nin 10841 directories) on the server. That tree is small enough to fill in the\nserver\u0027s RAM so no disk traffic was involved. This setup gives a sustained\ncall rate in excess of 60000 calls/sec before being CPU-bound on the server.\n\nProfiling showed strcmp(), called from ip_map_match(), was taking 4.8% of each\nCPU, and ip_map_lookup() was taking 2.9%. This patch drops both contribution\ninto the profile noise.\n\nNote that the above result overstates this value of this patch for most\nworkloads. The synthetic clients are all using separate IP addresses, so\nthere are 64 entries in the ip_map cache hash. Because the kernel measured\ncontained the bug fixed in commit\n\ncommit 1f1e030bf75774b6a283518e1534d598e14147d4\n\nand was running on 64bit little-endian machine, probably all of those 64\nentries were on a single chain, thus increasing the cost of ip_map_lookup().\n\nWith a modern kernel you would need more clients to see the same amount of\nperformance improvement. This patch has helped to scale knfsd to handle a\ndeployment with 2000 NFS clients.\n\nSigned-off-by: Greg Banks \u003cgnb@melbourne.sgi.com\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "596bbe53eb3abfe7326b2f5e8afd614265c319c8", "tree": "31e1f008f8acb46d1a3a937538446a1447ed9c8f", "parents": [ "7adae489fe794e3e203ff168595f635d0b845e59" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Oct 04 02:15:48 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:16 2006 -0700" }, "message": "[PATCH] knfsd: Allow max size of NFSd payload to be configured\n\nThe max possible is the maximum RPC payload. The default depends on amount of\ntotal memory.\n\nThe value can be set within reason as long as no nfsd threads are currently\nrunning. The value can also be ready, allowing the default to be determined\nafter nfsd has started.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7adae489fe794e3e203ff168595f635d0b845e59", "tree": "f20544b72bdaea7cff0d340b5b4e5bfcaf2ce8fb", "parents": [ "3cc03b164cf01c6f36e64720b58610d292fb26f7" ], "author": { "name": "Greg Banks", "email": "gnb@melbourne.sgi.com", "time": "Wed Oct 04 02:15:47 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:16 2006 -0700" }, "message": "[PATCH] knfsd: Prepare knfsd for support of rsize/wsize of up to 1MB, over TCP\n\nThe limit over UDP remains at 32K. Also, make some of the apparently\narbitrary sizing constants clearer.\n\nThe biggest change here involves replacing NFSSVC_MAXBLKSIZE by a function of\nthe rqstp. This allows it to be different for different protocols (udp/tcp)\nand also allows it to depend on the servers declared sv_bufsiz.\n\nNote that we don\u0027t actually increase sv_bufsz for nfs yet. That comes next.\n\nSigned-off-by: Greg Banks \u003cgnb@melbourne.sgi.com\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3cc03b164cf01c6f36e64720b58610d292fb26f7", "tree": "b558e11a087945ad5b9a1a25483aa2acc8d93fbb", "parents": [ "4452435948424e5322c2a2fefbdc2cf3732cc45d" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Oct 04 02:15:47 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:15 2006 -0700" }, "message": "[PATCH] knfsd: Avoid excess stack usage in svc_tcp_recvfrom\n\n.. by allocating the array of \u0027kvec\u0027 in \u0027struct svc_rqst\u0027.\n\nAs we plan to increase RPCSVC_MAXPAGES from 8 upto 256, we can no longer\nallocate an array of this size on the stack. So we allocate it in \u0027struct\nsvc_rqst\u0027.\n\nHowever svc_rqst contains (indirectly) an array of the same type and size\n(actually several, but they are in a union). So rather than waste space, we\nmove those arrays out of the separately allocated union and into svc_rqst to\nshare with the kvec moved out of svc_tcp_recvfrom (various arrays are used at\ndifferent times, so there is no conflict).\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4452435948424e5322c2a2fefbdc2cf3732cc45d", "tree": "d2082c68d33298e85298852cafde7999ccca3364", "parents": [ "5680c44632053a6c9464bca43083f01776d318da" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Oct 04 02:15:46 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:15 2006 -0700" }, "message": "[PATCH] knfsd: Replace two page lists in struct svc_rqst with one\n\nWe are planning to increase RPCSVC_MAXPAGES from about 8 to about 256. This\nmeans we need to be a bit careful about arrays of size RPCSVC_MAXPAGES.\n\nstruct svc_rqst contains two such arrays. However the there are never more\nthat RPCSVC_MAXPAGES pages in the two arrays together, so only one array is\nneeded.\n\nThe two arrays are for the pages holding the request, and the pages holding\nthe reply. Instead of two arrays, we can simply keep an index into where the\nfirst reply page is.\n\nThis patch also removes a number of small inline functions that probably\nserver to obscure what is going on rather than clarify it, and opencode the\nneeded functionality.\n\nAlso remove the \u0027rq_restailpage\u0027 variable as it is *always* 0. i.e. if the\nresponse \u0027xdr\u0027 structure has a non-empty tail it is always in the same pages\nas the head.\n\n check counters are initilised and incr properly\n check for consistant usage of ++ etc\n maybe extra some inlines for common approach\n general review\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nCc: Magnus Maatta \u003cnovell@kiruna.se\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4020f2d7f0b0e68b92bec9a3e1f4a54a7a9dc672", "tree": "afbe35984c945c5f81b2f29f3c54a144abeca3f0", "parents": [ "856fe98f168e5b80b053979769af2514aab96d6b" ], "author": { "name": "Alex Dubov", "email": "oakad@yahoo.com", "time": "Wed Oct 04 02:15:37 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:14 2006 -0700" }, "message": "[PATCH] mmc: driver for TI FlashMedia card reader - source\n\nDriver for TI Flash Media card reader. At present, only MMC/SD cards are\nsupported.\n\n[akpm@osdl.org: cleanups, build fixes]\nSigned-off-by: Alex Dubov \u003coakad@yahoo.com\u003e\nCc: Daniel Qarras \u003cdqarras@yahoo.com\u003e\nAcked-by: Pierre Ossman \u003cdrzeus@drzeus.cx\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "856fe98f168e5b80b053979769af2514aab96d6b", "tree": "bd166c91b9b27cf48f69533f67026a2330d41cc1", "parents": [ "9bded00bf62090ebc9d6e8be640cdb69e8497db6" ], "author": { "name": "Jim Cromie", "email": "jim.cromie@gmail.com", "time": "Wed Oct 04 02:15:35 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:14 2006 -0700" }, "message": "[PATCH] scx200_hrt: fix precedence bug manifesting as 27x clock in 1 MHz mode\n\nFix paren-placement / precedence bug breaking initialization for 1 MHz\nclock mode.\n\nAlso fix comment spelling error, and fence-post (off-by-one) error on\nsymbol used in request_region.\n\nAddresses http://bugzilla.kernel.org/show_bug.cgi?id\u003d7242\n\nThanks alexander.krause@erazor-zone.de, dzpost@dedekind.net, for the\nreports and patch test, and phelps@mantara.com for the independent patch\nand verification.\n\nSigned-off-by: Jim Cromie \u003cjim.cromie@gmail.com\u003e\nCc: \u003calexander.krause@erazor-zone.de\u003e\nCc: \u003cdzpost@dedekind.net\u003e\nCc: \u003cphelps@mantara.com\u003e\nAcked-by: John Stultz \u003cjohnstul@us.ibm.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1d2c8eea698514cfaa53fc991b960791d09508e1", "tree": "e6e2b2d491e7e7256862fcc493b81815cc966312", "parents": [ "88ca3b94e82e763ef90c8e57cacd51a3c143ea62" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Oct 04 02:15:25 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:13 2006 -0700" }, "message": "[PATCH] slab: clean up leak tracking ifdefs a little bit\n\n- rename ____kmalloc to kmalloc_track_caller so that people have a chance\n to guess what it does just from it\u0027s name. Add a comment describing it\n for those who don\u0027t. Also move it after kmalloc in slab.h so people get\n less confused when they are just looking for kmalloc - move things around\n in slab.c a little to reduce the ifdef mess.\n\n[penberg@cs.helsinki.fi: Fix up reversed #ifdef]\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Christoph Lameter \u003cclameter@engr.sgi.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b119f13f56a7a47915278ab5eb3c666ca5dbb067", "tree": "08bc5ae66125dfa5772eea31c26e6ae109843f5b", "parents": [ "78b656b8bf933101b42409b4492734b23427bfc3" ], "author": { "name": "Cedric Le Goater", "email": "clg@fr.ibm.com", "time": "Wed Oct 04 02:15:19 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 04 07:55:12 2006 -0700" }, "message": "[PATCH] ipc: headers_check fix\n\nFix headers_check #ifdef __KERNEL__ stuff.\n\nSigned-off-by: Cedric Le Goater \u003cclg@fr.ibm.com\u003e\nAll-the-fault-of: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "708e16892e1646594a29eaa7ac7b209b600b9fd2", "tree": "fe7c31bc0edef84eb1075c7e195340047d6aaa17", "parents": [ "f3c87a8999c28f2948ebd407574f7e9fb5c577b2", "a847825970e741e20a09c659978baa34016b63bc" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 16:35:11 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 16:35:11 2006 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (39 commits)\n Add missing maintainer countries in CREDITS\n Fix bytes \u003c-\u003e kilobytes typo in Kconfig for ramdisk\n fix a typo in Documentation/pi-futex.txt\n BUG_ON conversion for fs/xfs/\n BUG_ON() conversion in fs/nfsd/\n BUG_ON conversion for fs/reiserfs\n BUG_ON cleanups in arch/i386\n BUG_ON cleanup in drivers/net/tokenring/\n BUG_ON cleanup for drivers/md/\n kerneldoc-typo in led-class.c\n debugfs: spelling fix\n rcutorture: Fix incorrect description of default for nreaders parameter\n parport: Remove space in function calls\n Michal Wronski: update contact info\n Spelling fix: \"control\" instead of \"cotrol\"\n reboot parameter in Documentation/kernel-parameters.txt\n Fix copy\u0026waste bug in comment in scripts/kernel-doc\n remove duplicate \"until\" from kernel/workqueue.c\n ite_gpio fix tabbage\n fix file specification in comments\n ...\n\nFixed trivial path conflicts due to removed files:\n arch/mips/dec/boot/decstation.c, drivers/char/ite_gpio.c\n" }, { "commit": "f30c2269544bffc7bf1b0d7c0abe5be1be83b8cb", "tree": "2f6140d8a555af6a133690ed6b42599e78a43c54", "parents": [ "670e9f34ee3c7e052514c85014d2fdd99b672cdc" ], "author": { "name": "Uwe Zeisberger", "email": "Uwe_Zeisberger@digi.com", "time": "Tue Oct 03 23:01:26 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Oct 03 23:01:26 2006 +0200" }, "message": "fix file specification in comments\n\nMany files include the filename at the beginning, serveral used a wrong one.\n\nSigned-off-by: Uwe Zeisberger \u003cUwe_Zeisberger@digi.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "e6bf0bf374101efc802a55beadc08eae97b75580", "tree": "af1507a3fe2b88803d2e18b64687ac808f5c3e89", "parents": [ "9b5a4a676a4d6126664c3df5a11f6fe87da63133", "8db0201026fbb45c383176f539dc8af2a6871ab8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 13:03:40 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 13:03:40 2006 -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] Fix wreckage after removal of tickadj; convert to GENERIC_TIME.\n [MIPS] DECstation defconfig update\n [MIPS] Fix size of zones_size and zholes_size array\n [MIPS] BCM1480: Mask pending interrupts against c0_status.im.\n [MIPS] SB1250: Interrupt handler fixes\n [MIPS] Remove IT8172-based platforms, ITE 8172G and Globespan IVR support.\n [MIPS] Remove Atlas and SEAD from feature-removal-schedule.\n [MIPS] Remove Jaguar and Ocelot family from feature list.\n [MIPS] BCM1250: TRDY timeout tweaks for Broadcom SiByte systems\n [MIPS] Remove dead DECstation boot code\n [MIPS] Let gcc align \u0027struct pt_regs\u0027 on 8 bytes boundary\n" }, { "commit": "dcc29cbcec8c8482eea249030e0aa65b7451073d", "tree": "2da96412396af867c9a50df17cf2b136001de575", "parents": [ "92b2db08b1150576d295ba9440e172675095c3ae" ], "author": { "name": "Mauro Carvalho Chehab", "email": "mchehab@infradead.org", "time": "Thu Sep 28 13:48:26 2006 -0300" }, "committer": { "name": "Mauro Carvalho Chehab", "email": "mchehab@infradead.org", "time": "Tue Oct 03 15:14:16 2006 -0300" }, "message": "V4L/DVB (4673): Mark the two newer ioctls as experimental\n\nVIDIOC_ENUM_FRAMESIZES and VIDIOC_ENUM_FRAMEINTERVALS ioctls are meant\nto be used to provide better support for webcams. Currently, it is not yet\nused on kernel drivers.\nBetter to keep it marked as experimental, until we have several kernel drivers\nsupporting those features.\n\nSigned-off-by: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\n" }, { "commit": "92b2db08b1150576d295ba9440e172675095c3ae", "tree": "4018fe9ad19bc48835eef8034bad57dbbe80922c", "parents": [ "515c208db869459e4f2a58021df5aecf21c9a19f" ], "author": { "name": "Laurent Pinchart", "email": "laurent.pinchart@skynet.be", "time": "Thu Sep 28 13:42:05 2006 -0300" }, "committer": { "name": "Mauro Carvalho Chehab", "email": "mchehab@infradead.org", "time": "Tue Oct 03 15:14:15 2006 -0300" }, "message": "V4L/DVB (4672): Frame format enumeration (1/2)\n\nAdd VIDIOC_ENUM_FRAMESIZES and VIDIOC_ENUM_FRAMEINTERVALS ioctls to enumerate \nsupported frame sizes and frame intervals.\n\nSigned-off-by: Martin Rubli \u003cmartin.rubli@epfl.ch\u003e\nSigned-off-by: Laurent Pinchart \u003claurent.pinchart@skynet.be\u003e\nSigned-off-by: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\n" }, { "commit": "af8b128719f5248e542036ea994610a29d0642a6", "tree": "1330f156553cba8bccc9132c6a64bf766ed9ca8e", "parents": [ "08dfcee84c5c747ca1cecbd04c3a7e65cc9ce26b" ], "author": { "name": "Yoichi Yuasa", "email": "yoichi_yuasa@tripeaks.co.jp", "time": "Mon Oct 02 23:19:00 2006 +0900" }, "committer": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Tue Oct 03 17:59:17 2006 +0100" }, "message": "[MIPS] Remove IT8172-based platforms, ITE 8172G and Globespan IVR support.\n\nAs per feature-removal-schedule.txt.\n\nSigned-off-by: Yoichi Yuasa \u003cyoichi_yuasa@tripeaks.co.jp\u003e\nAcked-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "15a1c5140436c5be7673a4709c5d7e1f3cd7bdd9", "tree": "0ec2b255917f916c072af27eeeb2b76d9d361ff9", "parents": [ "3a42aa934856bfe3f28946f66ea8a5f056445747" ], "author": { "name": "Maciej W. Rozycki", "email": "macro@linux-mips.org", "time": "Mon Oct 02 12:55:09 2006 +0100" }, "committer": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Tue Oct 03 17:59:17 2006 +0100" }, "message": "[MIPS] BCM1250: TRDY timeout tweaks for Broadcom SiByte systems\n\n It was obesrved that at least one older PCI card predating the\nrequirement for the TRDY signal to respond within 16 clock ticks actually\ndoes not meet this rule nor even the power-on defaults of the PCI bridges\nfound in development systems built around the Broadcom SiByte SOCs. Here\nis a patch that bumps up the timeout to the highest finite value supported\nby these chips, which is 255 clock ticks. The bridges affected are the\nSiByte SOC itself and the SP1011.\n \n This change does not effectively affect systems only having PCI option\ncards installed that meet the TRDY requirement of the current PCI spec.\nThe rule was introduced with PCI 2.1, so any older card may make the\nsystem affected. If this is the case, performance of the system will\nsuffer in return for the card working at all. If this is a concern, then\nthe solution is not to use such cards.\n \nSigned-off-by: Maciej W. Rozycki \u003cmacro@linux-mips.org\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n\n---\n" }, { "commit": "6f3a28f7d1f0a65a78443c273b6e8ec01becf301", "tree": "ea57276725b31ba115f44cb5267a7d85b133e6fb", "parents": [ "6ebfc0e20b409f13e62bbb84ce70102b49945cfd", "75fde2eddcfcd1dcc87a72dc6cd3c859420b6148" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 09:13:29 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 09:13:29 2006 -0700" }, "message": "Merge branch \u0027devel\u0027 of master.kernel.org:/home/rmk/linux-2.6-serial\n\n* \u0027devel\u0027 of master.kernel.org:/home/rmk/linux-2.6-serial: (21 commits)\n [SERIAL] add PNP IDs for FPI based touchscreens\n [SERIAL] Magic SysRq SAK does nothing on serial consoles\n [SERIAL] tickle NMI watchdog on serial output.\n [SERIAL] Fix oops when removing suspended serial port\n [SERIAL] Fix resume handling bug\n [SERIAL] Remove wrong asm/serial.h inclusions\n [SERIAL] CONFIG_PM\u003dn slim: drivers/serial/8250_pci.c\n [SERIAL] OMAP1510 serial fix for 115200 baud\n [SERIAL] returning proper error from serial core driver\n [SERIAL] Make uart_line_info() correctly tell MMIO from I/O port\n [SERIAL] suspend/resume handlers don\u0027t have level arg anymore\n [SERIAL] 8250 resourse management fixes\n [SERIAL] serial_cs: Add quirk for brainboxes 2-port RS232 card\n [SERIAL] serial_cs: handle Nokia multi-\u003esingle port bodge via config quirk\n [SERIAL] serial_cs: add configuration quirk\n [SERIAL] serial_cs: Convert Oxford 950 / Possio GCC wakeup quirk\n [SERIAL] serial_cs: convert IBM post-init handling to a quirk\n [SERIAL] serial_cs: allow wildcarded quirks\n [SERIAL] serial_cs: convert multi-port table to quirk table\n [SERIAL] serial_cs: Use clean up multiport card detection\n ...\n" }, { "commit": "ccaa36f73544163ef6e15eb29a620130755f6001", "tree": "b5cf50592c45e25edbd66fea451e6941e455fa83", "parents": [ "b4a9071af62f95dc6d22040a0b37ac7225ce4d54", "5e980823581682d1566e7b5089cf827ddd5f3c94" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:52:26 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:52:26 2006 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (29 commits)\n [POWERPC] Fix rheap alignment problem\n [POWERPC] Use check_legacy_ioport() for ISAPnP\n [POWERPC] Avoid NULL pointer in gpio1_interrupt\n [POWERPC] Enable generic rtc hook for the MPC8349 mITX\n [POWERPC] Add powerpc get/set_rtc_time interface to new generic rtc class\n [POWERPC] Create a \"wrapper\" script and use it in arch/powerpc/boot\n [POWERPC] fix spin lock nesting in hvc_iseries\n [POWERPC] EEH failure to mark pci slot as frozen.\n [POWERPC] update powerpc defconfig files after libata kconfig breakage\n [POWERPC] enable sysrq in pmac32_defconfig\n [POWERPC] UPIO_TSI cleanup\n [POWERPC] rewrite mkprep and mkbugboot in sane C\n [POWERPC] maple/pci iomem annotations\n [POWERPC] powerpc oprofile __user annotations\n [POWERPC] cell spufs iomem annotations\n [POWERPC] NULL noise removal: spufs\n [POWERPC] ppc math-emu needs -fno-builtin-fabs for math.c and fabs.c\n [POWERPC] update mpc8349_itx_defconfig and remove some debug settings\n [POWERPC] Always call cede in pseries dedicated idle loop\n [POWERPC] Fix loop logic in irq_alloc_virt()\n ...\n" }, { "commit": "8b2a1fd1b394c60eaa2587716102dd5e9b4e5990", "tree": "6317cd01c2a758908f747f2c0b110dd40b9dc6d9", "parents": [ "3879b6b6a8ee39b50559b2c2dd083c557d39e0f8" ], "author": { "name": "Zach Brown", "email": "zach.brown@oracle.com", "time": "Tue Oct 03 01:16:15 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:20 2006 -0700" }, "message": "[PATCH] pr_debug: check pr_debug() arguments\n\ncheck pr_debug() arguments\n\nWhen DEBUG isn\u0027t defined pr_debug() is defined away as an empty macro. By\nthrowing away the arguments we allow completely incorrect code to build.\n\nInstead let\u0027s make it an empty inline which checks arguments and mark it so gcc\ncan check the format specification.\n\nThis results in a seemingly insignificant code size increase. A x86-64\nallyesconfig:\n\n text data bss dec hex filename\n25354768 7191098 4854720 37400586 23ab00a vmlinux.before\n25354945 7191138 4854720 37400803 23ab0e3 vmlinux\n\nSigned-off-by: Zach Brown \u003czach.brown@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d19c2ee0b8d1cd83f8bc0f1f5e94e6b6ec71ea10", "tree": "34b25219b5276232694ac9ed9ed7abab3d7a3382", "parents": [ "a638b2dc951c4cafea31b34a1db1c3d94809649e" ], "author": { "name": "Paul Clements", "email": "paul.clements@steeleye.com", "time": "Tue Oct 03 01:16:02 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:19 2006 -0700" }, "message": "[PATCH] md: allow SET_BITMAP_FILE to work on 64bit kernel with 32bit userspace\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e8703fe1f5cdcff686f7eb0a46487b5a04a9324a", "tree": "3b52bfa6ee57d59e059fd0e8d8504dbd3ee073b4", "parents": [ "d33a56d3639eba077489c937943a32ef6237b1b8" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Oct 03 01:15:59 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:18 2006 -0700" }, "message": "[PATCH] md: remove MAX_MD_DEVS which is an arbitrary limit\n\nOnce upon a time we needed to fixed limit to the number of md devices,\nprobably because we preallocated some array. This need no longer exists, but\nwe still have an arbitrary limit.\n\nSo remove MAX_MD_DEVS and allow as many devices as we can fit into the \u0027minor\u0027\npart of a device number.\n\nAlso remove some useless noise at init time (which reports MAX_MD_DEVS) and\nremove MD_THREAD_NAME_MAX which hasn\u0027t been used for a while.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "11ce99e625fe2718ad2682bfdd99070b337e6252", "tree": "48e40104a058f27e9cd717c42edcf6738fef2372", "parents": [ "867868fb557eb2a2120b80779468fa372584ddb0" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Oct 03 01:15:52 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:17 2006 -0700" }, "message": "[PATCH] md: Remove working_disks from raid1 state data\n\nIt is equivalent to conf-\u003eraid_disks - conf-\u003emddev-\u003edegraded.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9b1d1dac181d8c1b9492e05cee660a985d035a06", "tree": "af12b1eaac4e0f7f3528ec26a223faeabed35845", "parents": [ "76186dd8b73d2b7b9b4c8629b89c845e97009801" ], "author": { "name": "Paul Clements", "email": "paul.clements@steeleye.com", "time": "Tue Oct 03 01:15:49 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:17 2006 -0700" }, "message": "[PATCH] md: new sysfs interface for setting bits in the write-intent-bitmap\n\nAdd a new sysfs interface that allows the bitmap of an array to be dirtied.\nThe interface is write-only, and is used as follows:\n\necho \"1000\" \u003e /sys/block/md2/md/bitmap\n\n(dirty the bit for chunk 1000 [offset 0] in the in-memory and on-disk\nbitmaps of array md2)\n\necho \"1000-2000\" \u003e /sys/block/md1/md/bitmap\n\n(dirty the bits for chunks 1000-2000 in md1\u0027s bitmap)\n\nThis is useful, for example, in cluster environments where you may need to\ncombine two disjoint bitmaps into one (following a server failure, after a\nsecondary server has taken over the array). By combining the bitmaps on\nthe two servers, a full resync can be avoided (This was discussed on the\nlist back on March 18, 2005, \"[PATCH 1/2] md bitmap bug fixes\" thread).\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "76186dd8b73d2b7b9b4c8629b89c845e97009801", "tree": "1f1c2fe5530de65fa149faa3e6b2969044e7b0a8", "parents": [ "02c2de8cc835885bdff51a8bfd6c0b659b969f50" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Oct 03 01:15:48 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:17 2006 -0700" }, "message": "[PATCH] md: remove \u0027working_disks\u0027 from raid10 state\n\nIt isn\u0027t needed as mddev-\u003edegraded contains equivalent info.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "02c2de8cc835885bdff51a8bfd6c0b659b969f50", "tree": "3c3b3adf01e4ec4139888d681eca5becb3374fda", "parents": [ "850b2b420cd5b363ed4cf48a8816d656c8b5251b" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Oct 03 01:15:47 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:17 2006 -0700" }, "message": "[PATCH] md: remove the working_disks and failed_disks from raid5 state data.\n\nThey are not needed. conf-\u003efailed_disks is the same as mddev-\u003edegraded and\nconf-\u003eworking_disks is conf-\u003eraid_disks - mddev-\u003edegraded.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "850b2b420cd5b363ed4cf48a8816d656c8b5251b", "tree": "b63aa37b3fb7dfb7a0b674d5a2ebe9da13cc7405", "parents": [ "6814d5368d68341ec6b5e4ecd10ea5947130775a" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Oct 03 01:15:46 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:17 2006 -0700" }, "message": "[PATCH] md: replace magic numbers in sb_dirty with well defined bit flags\n\nInstead of magic numbers (0,1,2,3) in sb_dirty, we have\nsome flags instead:\nMD_CHANGE_DEVS\n Some device state has changed requiring superblock update\n on all devices.\nMD_CHANGE_CLEAN\n The array has transitions from \u0027clean\u0027 to \u0027dirty\u0027 or back,\n requiring a superblock update on active devices, but possibly\n not on spares\nMD_CHANGE_PENDING\n A superblock update is underway.\n\nWe wait for an update to complete by waiting for all flags to be clear. A\nflag can be set at any time, even during an update, without risk that the\nchange will be lost.\n\nStop exporting md_update_sb - isn\u0027t needed.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b5c124af69119c1b5c1e728bd2e7b5b1fad9b7be", "tree": "7caf3a0fec3dfd4e4e9781aa67be9430f618ccf0", "parents": [ "fbedac04fa11d7f9f9f425c7ec253f55becaae57" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Oct 03 01:15:45 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:16 2006 -0700" }, "message": "[PATCH] md: fix a comment that is wrong in raid5.h\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fbedac04fa11d7f9f9f425c7ec253f55becaae57", "tree": "700b49b6ea0da293d07a6a32cc154347e134686f", "parents": [ "999d816851c3e080412a19558f111d01852d2f04" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Oct 03 01:15:44 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:16 2006 -0700" }, "message": "[PATCH] md: the scheduled removal of the START_ARRAY ioctl for md\n\nThis patch contains the scheduled removal of the START_ARRAY ioctl for md.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "999d816851c3e080412a19558f111d01852d2f04", "tree": "8b75a8e97d6fa7c41e81169e9b2ba5f7806e23a9", "parents": [ "3cb4021453a69585e458ec2177677c0c1300dccf" ], "author": { "name": "Bryn Reeves", "email": "breeves@redhat.com", "time": "Tue Oct 03 01:15:43 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:16 2006 -0700" }, "message": "[PATCH] dm table: add target flush\n\nThis patch adds support for a per-target dm_flush_fn method. This is needed\nto allow dm-loop to invalidate page cache mappings in response to BLKFLSBUF\nioctl commands.\n\nSigned-off-by: Bryn Reeves \u003cbreeves@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3cb4021453a69585e458ec2177677c0c1300dccf", "tree": "cc2394e0eb52d6bed2fbc523641499714d6159c4", "parents": [ "9faf400f7e51e56ec76b2fc481c3191c01cb3a57" ], "author": { "name": "Bryn Reeves", "email": "breeves@redhat.com", "time": "Tue Oct 03 01:15:42 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:16 2006 -0700" }, "message": "[PATCH] dm: extract device limit setting\n\nSeparate the setting of device I/O limits from dm_get_device(). dm-loop will\nuse this.\n\nSigned-off-by: Bryn Reeves \u003cbreeves@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8757b7764f13e336f3c0eb1f634440d4ee4c3a67", "tree": "c91b00ace6ee438a9e447bce311808a698e9d487", "parents": [ "cc1092019ce3d9b3e85a285b41e852ff94a6b590" ], "author": { "name": "Milan Broz", "email": "mbroz@redhat.com", "time": "Tue Oct 03 01:15:36 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:15 2006 -0700" }, "message": "[PATCH] dm table: add target preresume\n\nThis patch adds a target preresume hook.\n\nIt is called before the targets are resumed and if it returns an error the\nresume gets cancelled.\n\nThe crypt target will use this to indicate that it is unable to process I/O\nbecause no encryption key has been supplied.\n\nSigned-off-by: Milan Broz \u003cmbroz@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7006f6eca874cd44d37ccb8cfeb8bed04e3bff22", "tree": "2e0827157e770e62493dea144e5d9ef73091e554", "parents": [ "9af4aa30b713a58e5952045f52c41a6e3baa2fdc" ], "author": { "name": "Alasdair G Kergon", "email": "agk@redhat.com", "time": "Tue Oct 03 01:15:21 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:13 2006 -0700" }, "message": "[PATCH] dm: export blkdev_driver_ioctl\n\nExport blkdev_driver_ioctl for device-mapper.\n\nIf we get as far as the device-mapper ioctl handler, we know the ioctl is not\na standard block layer BLK* one, so we don\u0027t need to check for them a second\ntime and can call blkdev_driver_ioctl() directly.\n\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "aa129a2247b164173d45da8ad43cca5de9211403", "tree": "8adecb4d15d49b0a1fd4b459a24dff22a961d71c", "parents": [ "70abac6e4f4bfb05a8198e22225f9e066239c7a2" ], "author": { "name": "Milan Broz", "email": "mbroz@redhat.com", "time": "Tue Oct 03 01:15:15 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:13 2006 -0700" }, "message": "[PATCH] dm: support ioctls on mapped devices\n\nExtend the core device-mapper infrastructure to accept arbitrary ioctls on a\nmapped device provided that it has exactly one target and it is capable of\nsupporting ioctls.\n\n[We can\u0027t use unlocked_ioctl because we need \u0027inode\u0027: \u0027file\u0027 might be NULL.\nIs it worth changing this?]\n\nSigned-off-by: Milan Broz \u003cmbroz@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\n\nArnd Bergmann \u003carnd@arndb.de\u003e wrote:\n\n\u003e Am Wednesday 21 June 2006 21:31 schrieb Alasdair G Kergon:\n\u003e \u003e static struct block_device_operations dm_blk_dops \u003d {\n\u003e \u003e .open \u003d dm_blk_open,\n\u003e \u003e .release \u003d dm_blk_close,\n\u003e \u003e +.ioctl \u003d dm_blk_ioctl,\n\u003e \u003e .getgeo \u003d dm_blk_getgeo,\n\u003e \u003e .owner \u003d THIS_MODULE\n\u003e\n\u003e I guess this also needs a -\u003ecompat_ioctl method, otherwise it won\u0027t\n\u003e work for ioctl numbers that have a compat_ioctl implementation in the\n\u003e low-level device driver.\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3cb340ecbb010013229ac56f26707252ebed09b8", "tree": "9b1fa6c968c01b84116b596517e9580ec64e2c9d", "parents": [ "48afdf6eb750b6836932e4d492b90448bc68dfc0" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Oct 03 01:15:06 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:12 2006 -0700" }, "message": "[PATCH] vt: proper prototypes for some console functions\n\nThis patch adds proper prototypes to header files for three console init\nfunctions used on drivers/char/vt.c\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Antonino Daplas \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1a6600be3e5dafe2ddcc5d969d931c2591eed896", "tree": "453d3d63fce8f1092f21546a4c00d350cfe04fdd", "parents": [ "928e964f262b522dad57483108f62d87c52ccf82" ], "author": { "name": "Antonino A. Daplas", "email": "adaplas@gmail.com", "time": "Tue Oct 03 01:14:50 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:10 2006 -0700" }, "message": "[PATCH] fbdev: Honor the return value of device_create_file\n\nCheck the return value of device_create_file(). If return is \u0027fail\u0027, remove\nattributes by calling device_remove_file().\n\nSigned-off-by: Antonino Daplas \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fc5891c8a3ba284f13994d7bc1f1bfa8283982de", "tree": "a9361f04236b60e0c1a8b1158e490b505c0961f4", "parents": [ "66cf75121b1c8128ef9ab2d772c5654ae00c4284" ], "author": { "name": "Dennis Munsie", "email": "dmunsie@cecropia.com", "time": "Tue Oct 03 01:14:42 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:09 2006 -0700" }, "message": "[PATCH] fbdev: Add generic ddc read functionality\n\nAdds functionality to read the EDID information over the DDC bus in a generic\nway. This code is based on the DDC implementation in the radeon driver.\n\n[adaplas]\n- separate from fbmon.c and place in new file fb_ddc.c\n- remove dependency to CONFIG_I2C and CONFIG_I2C_ALGOBIT, otherwise, feature\n will not compile if i2c support is compiled as a module\n- feature is selectable only by drivers needing it. It must have a\n \u0027select FB_DDC if xxx\u0027 in Kconfig\n- change printk\u0027s to dev_*, the i2c people prefers it\n\nSigned-off-by: Dennis Munsie \u003cdmunsie@cecropia.com\u003e\nSigned-off-by: Antonino Daplas \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "913759ac90a727b86da72efcfb70931f497d1cb7", "tree": "f95e10f757e93eca8eacbf03985c09994ec4ef46", "parents": [ "b86cc29dc42203588264d917e88134bdd500b0d7" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Tue Oct 03 01:14:33 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:08 2006 -0700" }, "message": "[PATCH] ide: Fix crash on repeated reset\n\nMichal Miroslaw reported a problem (bugzilla #7023) where a user initiated\nreset while the IDE layer was already resetting the channel caused a crash,\nand provided a rough fix.\n\nThis is a slightly cleaner version of the fix which tracks the reset state\nand blocks further reset requests while a reset is in progress.\n\nNote this is not a security issue - random end users can\u0027t access the\nioctl in question anyway.\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nCc: Michal Miroslaw \u003cmirq-linux@rere.qmqm.pl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3f63c5e88a5ce45b423f3712293f1664115b09c0", "tree": "b735419f00d8054fe16d8aa905d6e46128999050", "parents": [ "27ac6036f31dea8117ecc525e0dbfd17b23e8c09" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Tue Oct 03 01:14:25 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:08 2006 -0700" }, "message": "[PATCH] ide: remove dma_base2 field from ide_hwif_t\n\nRemove dma_base2 field from ide_hwif_t as it\u0027s used only in 2 drivers and\nwithout great need.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: John Keller \u003cjpk@sgi.com\u003e\nSigned-off-by: Jeremy Higdon \u003cjeremy@sgi.com\u003e\nAcked-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cB.Zolnierkiewicz@elka.pw.edu.pl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "27ac6036f31dea8117ecc525e0dbfd17b23e8c09", "tree": "9b9e2dabb6d6d5b7bd270bb01a3384cad01b049e", "parents": [ "349ae23fe7379a42973bcb1c85f7d43ec583c17d" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Oct 03 01:14:24 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:08 2006 -0700" }, "message": "[PATCH] drivers/ide/: cleanups\n\n- setup-pci.c: remove the unused ide_pci_unregister_driver()\n- ide-dma.c: remove the unused EXPORT_SYMBOL_GPL(ide_in_drive_list)\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nAcked-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cB.Zolnierkiewicz@elka.pw.edu.pl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "83d7dbc4095a0c314b191c573be5fb4fa6ce0897", "tree": "0da41cd73f0dfdac778e5e415592da92db85db7a", "parents": [ "ce42f19137225d01be9388a73703df40fb7af80f" ], "author": { "name": "Matt Mackall", "email": "mpm@selenic.com", "time": "Tue Oct 03 01:14:16 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:07 2006 -0700" }, "message": "[PATCH] Make number of IDE interfaces configurable\n\nMake IDE_HWIFS configurable if EMBEDDED\n\nThis lets us lop as much as 16k off an x86 build. It\u0027s a little ugly, but\nit\u0027s dead simple. Note the fix for HWIFS \u003c 2.\n\nSizing interfaces dynamically unfortunately turns out to be pretty\nmajor surgery.\n\nadd/remove: 0/1 grow/shrink: 0/11 up/down: 0/-16182 (-16182)\nfunction old new delta\nide_hwifs 16920 1692 -15228\ninit_irq 1113 750 -363\nideprobe_init 283 138 -145\nide_pci_setup_ports 1329 1193 -136\nsave_match 85 - -85\nide_register_hw_with_fixup 367 287 -80\nide_setup 1364 1308 -56\nis_chipset_set 40 4 -36\ncreate_proc_ide_interfaces 225 205 -20\ninit_ide_data 84 67 -17\nide_probe_for_cmd640x 1198 1183 -15\nide_unregister 1452 1451 -1\n\nSigned-off-by: Matt Mackall \u003cmpm@selenic.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cB.Zolnierkiewicz@elka.pw.edu.pl\u003e\nAcked-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "020e322de3ff75d32daa58e431aad07071da27c6", "tree": "127509ae4fe684bd557285e246b835fa6a9d5ecd", "parents": [ "bbb3bbdb0f78cb02451daf5687a99627f7ad1140" ], "author": { "name": "Sergei Shtylylov", "email": "sshtylyov@ru.mvista.com", "time": "Tue Oct 03 01:14:13 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:07 2006 -0700" }, "message": "[PATCH] IDE: claim extra DMA ports regardless of channel\n\n- Claim extra DMA I/O ports regardless of what IDE channels are\n present/enabled.\n\n- Remove extra ports handling from ide_mapped_mmio_dma() since it\u0027s not\n applicable to the custom-mapping IDE drivers.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cB.Zolnierkiewicz@elka.pw.edu.pl\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "89c4710ee9bbbefe6a4d469d9f36266a92c275c5", "tree": "f84fe28e48bbda210f01f22ae0065f7ed1fcc5e1", "parents": [ "1a84887080dc15f048db7c3a643e98f1435790d6" ], "author": { "name": "Siddha, Suresh B", "email": "suresh.b.siddha@intel.com", "time": "Tue Oct 03 01:14:09 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:06 2006 -0700" }, "message": "[PATCH] sched: cleanup sched_group cpu_power setup\n\nUp to now sched group\u0027s cpu_power for each sched domain is initialized\nindependently. This made the setup code ugly as the new sched domains are\ngetting added.\n\nMake the sched group cpu_power setup code generic, by using domain child\nfield and new domain flag in sched_domain. For most of the sched\ndomains(except NUMA), sched group\u0027s cpu_power is now computed generically\nusing the domain properties of itself and of the child domain.\n\nsched groups in NUMA domains are setup little differently and hence they\ndon\u0027t use this generic mechanism.\n\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1a84887080dc15f048db7c3a643e98f1435790d6", "tree": "7cd335fee247c0b60f8562c82806b49435b5fb9d", "parents": [ "74732646431a1bb7e23e6b564127a8881cfef900" ], "author": { "name": "Siddha, Suresh B", "email": "suresh.b.siddha@intel.com", "time": "Tue Oct 03 01:14:08 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:06 2006 -0700" }, "message": "[PATCH] sched: introduce child field in sched_domain\n\nIntroduce the child field in sched_domain struct and use it in\nsched_balance_self().\n\nWe will also use this field in cleaning up the sched group cpu_power\nsetup(done in a different patch) code.\n\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ffc5089196446c08d9a005cf0dd7cab18d119606", "tree": "e15925251553152f6859c354e34afe3adfcd1c64", "parents": [ "339b0c0813a257893fa84be999b9b85a50846dd8" ], "author": { "name": "Franck Bui-Huu", "email": "vagabon.xyz@gmail.com", "time": "Tue Oct 03 01:13:48 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:03:41 2006 -0700" }, "message": "[PATCH] Create kallsyms_lookup_size_offset()\n\nSome uses of kallsyms_lookup() do not need to find out the name of a symbol\nand its module\u0027s name it belongs. This is specially true in arch specific\ncode, which needs to unwind the stack to show the back trace during oops\n(mips is an example). In this specific case, we just need to retreive the\nfunction\u0027s size and the offset of the active intruction inside it.\n\nAdds a new entry \"kallsyms_lookup_size_offset()\" This new entry does\nexactly the same as kallsyms_lookup() but does not require any buffers to\nstore any names.\n\nIt returns 0 if it fails otherwise 1.\n\nSigned-off-by: Franck Bui-Huu \u003cvagabon.xyz@gmail.com\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "afefdbb28a0a2af689926c30b94a14aea6036719", "tree": "6ee500575cac928cd90045bcf5b691cf2b8daa09", "parents": [ "1d32849b14bc8792e6f35ab27dd990d74b16126c" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Oct 03 01:13:46 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:03:40 2006 -0700" }, "message": "[PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers\n\nThese patches make the kernel pass 64-bit inode numbers internally when\ncommunicating to userspace, even on a 32-bit system. They are required\nbecause some filesystems have intrinsic 64-bit inode numbers: NFS3+ and XFS\nfor example. The 64-bit inode numbers are then propagated to userspace\nautomatically where the arch supports it.\n\nProblems have been seen with userspace (eg: ld.so) using the 64-bit inode\nnumber returned by stat64() or getdents64() to differentiate files, and\nfailing because the 64-bit inode number space was compressed to 32-bits, and\nso overlaps occur.\n\nThis patch:\n\nMake filldir_t take a 64-bit inode number and struct kstat carry a 64-bit\ninode number so that 64-bit inode numbers can be passed back to userspace.\n\nThe stat functions then returns the full 64-bit inode number where\navailable and where possible. If it is not possible to represent the inode\nnumber supplied by the filesystem in the field provided by userspace, then\nerror EOVERFLOW will be issued.\n\nSimilarly, the getdents/readdir functions now pass the full 64-bit inode\nnumber to userspace where possible, returning EOVERFLOW instead when a\ndirectory entry is encountered that can\u0027t be properly represented.\n\nNote that this means that some inodes will not be stat\u0027able on a 32-bit\nsystem with old libraries where they were before - but it does mean that\nthere will be no ambiguity over what a 32-bit inode number refers to.\n\nNote similarly that directory scans may be cut short with an error on a\n32-bit system with old libraries where the scan would work before for the\nsame reasons.\n\nIt is judged unlikely that this situation will occur because modern glibc\nuses 64-bit capable versions of stat and getdents class functions\nexclusively, and that older systems are unlikely to encounter\nunrepresentable inode numbers anyway.\n\n[akpm: alpha build fix]\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1d32849b14bc8792e6f35ab27dd990d74b16126c", "tree": "caba51ce9df60e42412119063e582023a534507e", "parents": [ "ad7a3bf30c27d902042bc85c3e54eb2082d633bd" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Tue Oct 03 01:13:45 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:03:40 2006 -0700" }, "message": "[PATCH] pid.h cleanup\n\nMake the pid.h macros look less revolting in an 80-col window.\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0235497f7a961db57ef975eb889503809ce82fe5", "tree": "db9f912d23d574bfa97c0ce4def19188e1f9b155", "parents": [ "95f3eff6997ae4a6754c1d874ec0a414d97c44d1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 14:05:20 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 14:05:20 2006 -0700" }, "message": "Add prototype for sigset_from_compat()\n\nDuh. I screwed up editing David Howells patch in commit\n3f2e05e90e0846c42626e3d272454f26be34a1bc, and the actual declaration for\nthe sigset_from_compat() function went missing. My bad.\n\nOlaf Hering saved the day and noticed that I\u0027m a moron.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3e04767a4647ea6c61ed05abe803c052ce123960", "tree": "431d98caf56d9a14585e4358f184745dafbd6405", "parents": [ "a12f66fccf2e266ad197df142b5ebafc6a169a8c", "76a5027c374a638e55de5d8c4485ea0201254870" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 08:22:17 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 08:22:17 2006 -0700" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6:\n [MTD] Cleanup of \u0027ioremap balanced with iounmap for drivers/mtd subsystem\u0027\n [MTD] fix nftl_write warning\n [MTD] fix printk warning\n [MTD ONENAND] Check OneNAND lock scheme \u0026 all block unlock command support\n [MTD ONENAND] Remove unused MTD_ONENAND_SYNC_READ configuration\n [MTD ONENAND] Fix OneNAND probe\n [MTD NAND] Provide prototype for newly-exported nand_wait_ready()\n [MTD] Remove #ifndef __KERNEL__ hack in \u003cmtd/mtd-abi.h\u003e\n [MTD NAND] Allow override of page read and write functions.\n [MTD NAND] Allocate chip-\u003ebuffers separately to allow it to be overridden\n [MTD NAND] Split nand_scan() into two parts; allow board driver to intervene\n [MTD NAND] Export nand_wait_ready() for use by board drivers\n" }, { "commit": "a12f66fccf2e266ad197df142b5ebafc6a169a8c", "tree": "9d0bc76f8aa9c42fb44ce5f5bf6b4b09f4efafed", "parents": [ "12dce6263d43daeb4e16fa4eb964c1c99fa4fa2e", "bb0885900de49b5822d7e8c91c1adf9a0fcc228b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 08:20:33 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 08:20:33 2006 -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: (35 commits)\n Input: wistron - add support for Acer TravelMate 2424NWXCi\n Input: wistron - fix setting up special buttons\n Input: add KEY_BLUETOOTH and KEY_WLAN definitions\n Input: add new BUS_VIRTUAL bus type\n Input: add driver for stowaway serial keyboards\n Input: make input_register_handler() return error codes\n Input: remove cruft that was needed for transition to sysfs\n Input: fix input module refcounting\n Input: constify input core\n Input: libps2 - rearrange exports\n Input: atkbd - support Microsoft Natural Elite Pro keyboards\n Input: i8042 - disable MUX mode on Toshiba Equium A110\n Input: i8042 - get rid of polling timer\n Input: send key up events at disconnect\n Input: constify psmouse driver\n Input: i8042 - add Amoi to the MUX blacklist\n Input: logips2pp - add sugnature 56 (Cordless MouseMan Wheel), cleanup\n Input: add driver for Touchwin serial touchscreens\n Input: add driver for Touchright serial touchscreens\n Input: add driver for Penmount serial touchscreens\n ...\n" }, { "commit": "3f2e05e90e0846c42626e3d272454f26be34a1bc", "tree": "8a1701fcb7cde32373b6d7ceca09376416bf94eb", "parents": [ "9ec52099e4b8678a60e9f93e41ad87885d64f3e6" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Mon Oct 02 14:12:31 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 08:03:31 2006 -0700" }, "message": "[PATCH] BLOCK: Revert patch to hack around undeclared sigset_t in linux/compat.h\n\nRevert Andrew Morton\u0027s patch to temporarily hack around the lack of a\ndeclaration of sigset_t in linux/compat.h to make the block-disablement\npatches build on IA64. This got accidentally pushed to Linus and should\nbe fixed in a different manner.\n\nAlso make linux/compat.h #include asm/signal.h to gain a definition of\nsigset_t so that it can externally declare sigset_from_compat().\n\nThis has been compile-tested for i386, x86_64, ia64, mips, mips64, frv, ppc and\nppc64 and run-tested on frv.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9ec52099e4b8678a60e9f93e41ad87885d64f3e6", "tree": "a68fe051b39f8f8e8be469cbd3c2f653b9b71a9d", "parents": [ "1a657f78dcc8ea7c53eaa1f2a45ea2315738c15f" ], "author": { "name": "Cedric Le Goater", "email": "clg@fr.ibm.com", "time": "Mon Oct 02 02:19:00 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:25 2006 -0700" }, "message": "[PATCH] replace cad_pid by a struct pid\n\nThere are a few places in the kernel where the init task is signaled. The\nctrl+alt+del sequence is one them. It kills a task, usually init, using a\ncached pid (cad_pid).\n\nThis patch replaces the pid_t by a struct pid to avoid pid wrap around\nproblem. The struct pid is initialized at boot time in init() and can be\nmodified through systctl with\n\n\t/proc/sys/kernel/cad_pid\n\n[ I haven\u0027t found any distro using it ? ]\n\nIt also introduces a small helper routine kill_cad_pid() which is used\nwhere it seemed ok to use cad_pid instead of pid 1.\n\n[akpm@osdl.org: cleanups, build fix]\nSigned-off-by: Cedric Le Goater \u003cclg@fr.ibm.com\u003e\nCc: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1a657f78dcc8ea7c53eaa1f2a45ea2315738c15f", "tree": "a19972027792082fed505c8d540f7d877e37c0ab", "parents": [ "1c0d04c9e44f4a248335c33d2be7c7f7b06ff359" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Mon Oct 02 02:18:59 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:25 2006 -0700" }, "message": "[PATCH] introduce get_task_pid() to fix unsafe get_pid()\n\nproc_pid_make_inode:\n\n\tei-\u003epid \u003d get_pid(task_pid(task));\n\nI think this is not safe. get_pid() can be preempted after checking \"pid\n!\u003d NULL\". Then the task exits, does detach_pid(), and RCU frees the pid.\n\nSigned-off-by: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "135ab6ec8fdad6f61aabe53f456821baf4a4aa0e", "tree": "22a46321949e6621e95f6c21a3d34e3516d07cc8", "parents": [ "821278a75d270048e291fcbec9304439a176ba88" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Mon Oct 02 02:18:44 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:23 2006 -0700" }, "message": "[PATCH] remove remaining errno and __KERNEL_SYSCALLS__ references\n\nThe last in-kernel user of errno is gone, so we should remove the definition\nand everything referring to it. This also removes the now-unused lib/execve.c\nfile that was introduced earlier.\n\nAlso remove every trace of __KERNEL_SYSCALLS__ that still remained in the\nkernel.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Ian Molton \u003cspyro@f2s.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: Hirokazu Takata \u003ctakata.hirokazu@renesas.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Kazumoto Kojima \u003ckkojima@rr.iij4u.or.jp\u003e\nCc: Richard Curnow \u003crc@rc0.org.uk\u003e\nCc: William Lee Irwin III \u003cwli@holomorphy.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Miles Bader \u003cuclinux-v850@lsi.nec.co.jp\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3db03b4afb3ecd66a0399b8ba57742ca953b0ecd", "tree": "fe0bd5c3663c58583f0181e2673d569c2df664e7", "parents": [ "6760856791c6e527da678021ee6a67896549d4da" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Mon Oct 02 02:18:31 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:23 2006 -0700" }, "message": "[PATCH] rename the provided execve functions to kernel_execve\n\nSome architectures provide an execve function that does not set errno, but\ninstead returns the result code directly. Rename these to kernel_execve to\nget the right semantics there. Moreover, there is no reasone for any of these\narchitectures to still provide __KERNEL_SYSCALLS__ or _syscallN macros, so\nremove these right away.\n\n[akpm@osdl.org: build fix]\n[bunk@stusta.de: build fix]\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Ian Molton \u003cspyro@f2s.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: Hirokazu Takata \u003ctakata.hirokazu@renesas.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Kazumoto Kojima \u003ckkojima@rr.iij4u.or.jp\u003e\nCc: Richard Curnow \u003crc@rc0.org.uk\u003e\nCc: William Lee Irwin III \u003cwli@holomorphy.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Miles Bader \u003cuclinux-v850@lsi.nec.co.jp\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "73ea41302bab5e02c9e86ab15c509494a550f1db", "tree": "10971a839dd53a9e18d6c866c9be93517fe8de25", "parents": [ "25b21cb2f6d69b0475b134e0a3e8e269137270fa" ], "author": { "name": "Kirill Korotaev", "email": "dev@openvz.org", "time": "Mon Oct 02 02:18:20 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:22 2006 -0700" }, "message": "[PATCH] IPC namespace - utils\n\nThis patch adds basic IPC namespace functionality to\nIPC utils:\n- init_ipc_ns\n- copy/clone/unshare/free IPC ns\n- /proc preparations\n\nSigned-off-by: Pavel Emelianov \u003cxemul@openvz.org\u003e\nSigned-off-by: Kirill Korotaev \u003cdev@openvz.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Cedric Le Goater \u003cclg@fr.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "25b21cb2f6d69b0475b134e0a3e8e269137270fa", "tree": "cd9c3966408c0ca5903249437c35ff35961de544", "parents": [ "c0b2fc316599d6cd875b6b8cafa67f03b9512b4d" ], "author": { "name": "Kirill Korotaev", "email": "dev@openvz.org", "time": "Mon Oct 02 02:18:19 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:22 2006 -0700" }, "message": "[PATCH] IPC namespace core\n\nThis patch set allows to unshare IPCs and have a private set of IPC objects\n(sem, shm, msg) inside namespace. Basically, it is another building block of\ncontainers functionality.\n\nThis patch implements core IPC namespace changes:\n- ipc_namespace structure\n- new config option CONFIG_IPC_NS\n- adds CLONE_NEWIPC flag\n- unshare support\n\n[clg@fr.ibm.com: small fix for unshare of ipc namespace]\n[akpm@osdl.org: build fix]\nSigned-off-by: Pavel Emelianov \u003cxemul@openvz.org\u003e\nSigned-off-by: Kirill Korotaev \u003cdev@openvz.org\u003e\nSigned-off-by: Cedric Le Goater \u003cclg@fr.ibm.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "071df104f808b8195c40643dcb4d060681742e29", "tree": "e5c3355e526e0182797d59c7e80062fbc2bb7d77", "parents": [ "bf47fdcda65b44dbd674eeedcaa06e0aa28a5a00" ], "author": { "name": "Serge E. Hallyn", "email": "serue@us.ibm.com", "time": "Mon Oct 02 02:18:17 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:22 2006 -0700" }, "message": "[PATCH] namespaces: utsname: implement CLONE_NEWUTS flag\n\nImplement a CLONE_NEWUTS flag, and use it at clone and sys_unshare.\n\n[clg@fr.ibm.com: IPC unshare fix]\n[bunk@stusta.de: cleanup]\nSigned-off-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nCc: Kirill Korotaev \u003cdev@openvz.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Herbert Poetzl \u003cherbert@13thfloor.at\u003e\nCc: Andrey Savochkin \u003csaw@sw.ru\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Cedric Le Goater \u003cclg@fr.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bf47fdcda65b44dbd674eeedcaa06e0aa28a5a00", "tree": "3545b51ec24c6c8dba0e1645656f3df5a5fee113", "parents": [ "8218c74c02a7bdb5db2e40a2100534bdeb83475b" ], "author": { "name": "Serge E. Hallyn", "email": "serue@us.ibm.com", "time": "Mon Oct 02 02:18:16 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:21 2006 -0700" }, "message": "[PATCH] namespaces: utsname: remove system_utsname\n\nThe system_utsname isn\u0027t needed now that kernel/sysctl.c is fixed.\nNuke it.\n\nSigned-off-by: Serge E. Hallyn \u003cserue@us.ibm.com\u003e\nCc: Kirill Korotaev \u003cdev@openvz.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Herbert Poetzl \u003cherbert@13thfloor.at\u003e\nCc: Andrey Savochkin \u003csaw@sw.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4865ecf1315b450ab3317a745a6678c04d311e40", "tree": "6cf5d3028f8642eba2a8094eb413db080cc9219c", "parents": [ "96b644bdec977b97a45133e5b4466ba47a7a5e65" ], "author": { "name": "Serge E. Hallyn", "email": "serue@us.ibm.com", "time": "Mon Oct 02 02:18:14 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:21 2006 -0700" }, "message": "[PATCH] namespaces: utsname: implement utsname namespaces\n\nThis patch defines the uts namespace and some manipulators.\nAdds the uts namespace to task_struct, and initializes a\nsystem-wide init namespace.\n\nIt leaves a #define for system_utsname so sysctl will compile.\nThis define will be removed in a separate patch.\n\n[akpm@osdl.org: build fix, cleanup]\nSigned-off-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nCc: Kirill Korotaev \u003cdev@openvz.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Herbert Poetzl \u003cherbert@13thfloor.at\u003e\nCc: Andrey Savochkin \u003csaw@sw.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e9ff3990f08e9a0c2839cc22808b01732ea5b3e4", "tree": "c638a7b89f0c5e8adc410316d06ca1de8b8dabee", "parents": [ "0bdd7aab7f0ecd5d337910816aa058c18398628e" ], "author": { "name": "Serge E. Hallyn", "email": "serue@us.ibm.com", "time": "Mon Oct 02 02:18:11 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:21 2006 -0700" }, "message": "[PATCH] namespaces: utsname: switch to using uts namespaces\n\nReplace references to system_utsname to the per-process uts namespace\nwhere appropriate. This includes things like uname.\n\nChanges: Per Eric Biederman\u0027s comments, use the per-process uts namespace\n\tfor ELF_PLATFORM, sunrpc, and parts of net/ipv4/ipconfig.c\n\n[jdike@addtoit.com: UML fix]\n[clg@fr.ibm.com: cleanup]\n[akpm@osdl.org: build fix]\nSigned-off-by: Serge E. Hallyn \u003cserue@us.ibm.com\u003e\nCc: Kirill Korotaev \u003cdev@openvz.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Herbert Poetzl \u003cherbert@13thfloor.at\u003e\nCc: Andrey Savochkin \u003csaw@sw.ru\u003e\nSigned-off-by: Cedric Le Goater \u003cclg@fr.ibm.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0bdd7aab7f0ecd5d337910816aa058c18398628e", "tree": "b4f89c36e84fc48e756e0fe1dc052839e42a012f", "parents": [ "fab413a334a7b3dd2688c5cd5d4718476e430ea4" ], "author": { "name": "Serge E. Hallyn", "email": "serue@us.ibm.com", "time": "Mon Oct 02 02:18:10 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:21 2006 -0700" }, "message": "[PATCH] namespaces: utsname: introduce temporary helpers\n\nDefine utsname() and init_utsname() which return \u0026system_utsname. Users of\nsystem_utsname will be changed to use these helpers, after which\nsystem_utsname will disappear.\n\nSigned-off-by: Serge E. Hallyn \u003cserue@us.ibm.com\u003e\nCc: Kirill Korotaev \u003cdev@openvz.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Herbert Poetzl \u003cherbert@13thfloor.at\u003e\nCc: Andrey Savochkin \u003csaw@sw.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1651e14e28a2d9f446018ef522882e0709a2ce4f", "tree": "401ff78624fdc4b445f3f95174a223acaf6a4ca0", "parents": [ "0437eb594e6e5e699248f865482e61034be846d0" ], "author": { "name": "Serge E. Hallyn", "email": "serue@us.ibm.com", "time": "Mon Oct 02 02:18:08 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:20 2006 -0700" }, "message": "[PATCH] namespaces: incorporate fs namespace into nsproxy\n\nThis moves the mount namespace into the nsproxy. The mount namespace count\nnow refers to the number of nsproxies point to it, rather than the number of\ntasks. As a result, the unshare_namespace() function in kernel/fork.c no\nlonger checks whether it is being shared.\n\nSigned-off-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nCc: Kirill Korotaev \u003cdev@openvz.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Herbert Poetzl \u003cherbert@13thfloor.at\u003e\nCc: Andrey Savochkin \u003csaw@sw.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ab516013ad9ca47f1d3a936fa81303bfbf734d52", "tree": "643ea9c4c3d28958cb42dd87b1856f74edd22b11", "parents": [ "b1ba4ddde0cf67991d89f039365eaaeda61aa027" ], "author": { "name": "Serge E. Hallyn", "email": "serue@us.ibm.com", "time": "Mon Oct 02 02:18:06 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:20 2006 -0700" }, "message": "[PATCH] namespaces: add nsproxy\n\nThis patch adds a nsproxy structure to the task struct. Later patches will\nmove the fs namespace pointer into this structure, and introduce a new utsname\nnamespace into the nsproxy.\n\nThe vserver and openvz functionality, then, would be implemented in large part\nby virtualizing/isolating more and more resources into namespaces, each\ncontained in the nsproxy.\n\n[akpm@osdl.org: build fix]\nSigned-off-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nCc: Kirill Korotaev \u003cdev@openvz.org\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Herbert Poetzl \u003cherbert@13thfloor.at\u003e\nCc: Andrey Savochkin \u003csaw@sw.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "12fd352038c037ba3a7071a2ca8597c55114abc3", "tree": "a3d8c7ba34bd340167c160474bab8104d1d78baa", "parents": [ "eed2965af1bae30f746e936d80ad4fabb9e208c8" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Mon Oct 02 02:18:03 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 02 07:57:20 2006 -0700" }, "message": "[PATCH] nfsd: lockdep annotation\n\nwhile doing a kernel make modules_install install over an NFS mount.\n\n \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n [ INFO: possible recursive locking detected ]\n ---------------------------------------------\n nfsd/9550 is trying to acquire lock:\n (\u0026inode-\u003ei_mutex){--..}, at: [\u003cc034c845\u003e] mutex_lock+0x1c/0x1f\n\n but task is already holding lock:\n (\u0026inode-\u003ei_mutex){--..}, at: [\u003cc034c845\u003e] mutex_lock+0x1c/0x1f\n\n other info that might help us debug this:\n 2 locks held by nfsd/9550:\n #0: (hash_sem){..--}, at: [\u003ccc895223\u003e] exp_readlock+0xd/0xf [nfsd]\n #1: (\u0026inode-\u003ei_mutex){--..}, at: [\u003cc034c845\u003e] mutex_lock+0x1c/0x1f\n\n stack backtrace:\n [\u003cc0103508\u003e] show_trace_log_lvl+0x58/0x152\n [\u003cc0103b8b\u003e] show_trace+0xd/0x10\n [\u003cc0103c2f\u003e] dump_stack+0x19/0x1b\n [\u003cc012aa57\u003e] __lock_acquire+0x77a/0x9a3\n [\u003cc012af4a\u003e] lock_acquire+0x60/0x80\n [\u003cc034c6c2\u003e] __mutex_lock_slowpath+0xa7/0x20e\n [\u003cc034c845\u003e] mutex_lock+0x1c/0x1f\n [\u003cc0162edc\u003e] vfs_unlink+0x34/0x8a\n [\u003ccc891d98\u003e] nfsd_unlink+0x18f/0x1e2 [nfsd]\n [\u003ccc89884f\u003e] nfsd3_proc_remove+0x95/0xa2 [nfsd]\n [\u003ccc88f0d4\u003e] nfsd_dispatch+0xc0/0x178 [nfsd]\n [\u003cc033e84d\u003e] svc_process+0x3a5/0x5ed\n [\u003ccc88f5ba\u003e] nfsd+0x1a7/0x305 [nfsd]\n [\u003cc0101005\u003e] kernel_thread_helper+0x5/0xb\n DWARF2 unwinder stuck at kernel_thread_helper+0x5/0xb\n Leftover inexact backtrace:\n [\u003cc0103b8b\u003e] show_trace+0xd/0x10\n [\u003cc0103c2f\u003e] dump_stack+0x19/0x1b\n [\u003cc012aa57\u003e] __lock_acquire+0x77a/0x9a3\n [\u003cc012af4a\u003e] lock_acquire+0x60/0x80\n [\u003cc034c6c2\u003e] __mutex_lock_slowpath+0xa7/0x20e\n [\u003cc034c845\u003e] mutex_lock+0x1c/0x1f\n [\u003cc0162edc\u003e] vfs_unlink+0x34/0x8a\n [\u003ccc891d98\u003e] nfsd_unlink+0x18f/0x1e2 [nfsd]\n [\u003ccc89884f\u003e] nfsd3_proc_remove+0x95/0xa2 [nfsd]\n [\u003ccc88f0d4\u003e] nfsd_dispatch+0xc0/0x178 [nfsd]\n [\u003cc033e84d\u003e] svc_process+0x3a5/0x5ed\n [\u003ccc88f5ba\u003e] nfsd+0x1a7/0x305 [nfsd]\n [\u003cc0101005\u003e] kernel_thread_helper+0x5/0xb\n\n \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n [ INFO: possible recursive locking detected ]\n ---------------------------------------------\n nfsd/9580 is trying to acquire lock:\n (\u0026inode-\u003ei_mutex){--..}, at: [\u003cc034cc1d\u003e] mutex_lock+0x1c/0x1f\n\n but task is already holding lock:\n (\u0026inode-\u003ei_mutex){--..}, at: [\u003cc034cc1d\u003e] mutex_lock+0x1c/0x1f\n\n other info that might help us debug this:\n 2 locks held by nfsd/9580:\n #0: (hash_sem){..--}, at: [\u003ccc89522b\u003e] exp_readlock+0xd/0xf [nfsd]\n #1: (\u0026inode-\u003ei_mutex){--..}, at: [\u003cc034cc1d\u003e] mutex_lock+0x1c/0x1f\n\n stack backtrace:\n [\u003cc0103508\u003e] show_trace_log_lvl+0x58/0x152\n [\u003cc0103b8b\u003e] show_trace+0xd/0x10\n [\u003cc0103c2f\u003e] dump_stack+0x19/0x1b\n [\u003cc012aa63\u003e] __lock_acquire+0x77a/0x9a3\n [\u003cc012af56\u003e] lock_acquire+0x60/0x80\n [\u003cc034ca9a\u003e] __mutex_lock_slowpath+0xa7/0x20e\n [\u003cc034cc1d\u003e] mutex_lock+0x1c/0x1f\n [\u003ccc892ad1\u003e] nfsd_setattr+0x2c8/0x499 [nfsd]\n [\u003ccc893ede\u003e] nfsd_create_v3+0x31b/0x4ac [nfsd]\n [\u003ccc8984a1\u003e] nfsd3_proc_create+0x128/0x138 [nfsd]\n [\u003ccc88f0d4\u003e] nfsd_dispatch+0xc0/0x178 [nfsd]\n [\u003cc033ec1d\u003e] svc_process+0x3a5/0x5ed\n [\u003ccc88f5ba\u003e] nfsd+0x1a7/0x305 [nfsd]\n [\u003cc0101005\u003e] kernel_thread_helper+0x5/0xb\n DWARF2 unwinder stuck at kernel_thread_helper+0x5/0xb\n Leftover inexact backtrace:\n [\u003cc0103b8b\u003e] show_trace+0xd/0x10\n [\u003cc0103c2f\u003e] dump_stack+0x19/0x1b\n [\u003cc012aa63\u003e] __lock_acquire+0x77a/0x9a3\n [\u003cc012af56\u003e] lock_acquire+0x60/0x80\n [\u003cc034ca9a\u003e] __mutex_lock_slowpath+0xa7/0x20e\n [\u003cc034cc1d\u003e] mutex_lock+0x1c/0x1f\n [\u003ccc892ad1\u003e] nfsd_setattr+0x2c8/0x499 [nfsd]\n [\u003ccc893ede\u003e] nfsd_create_v3+0x31b/0x4ac [nfsd]\n [\u003ccc8984a1\u003e] nfsd3_proc_create+0x128/0x138 [nfsd]\n [\u003ccc88f0d4\u003e] nfsd_dispatch+0xc0/0x178 [nfsd]\n [\u003cc033ec1d\u003e] svc_process+0x3a5/0x5ed\n [\u003ccc88f5ba\u003e] nfsd+0x1a7/0x305 [nfsd]\n [\u003cc0101005\u003e] kernel_thread_helper+0x5/0xb\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Neil Brown \u003cneilb@suse.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Arjan van de Ven \u003carjan@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" } ], "next": "bfd241600a3b0db4fe43c859f1460d0a958d924a" }